PS4530 PERICOM | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 16

Technical content

Features

  • Low On-Resistance (60 Ohm typ.) Minimizes Distortion and Error V oltages
  • Single-Supply Operation (+2.0V to 12.0V)
  • Dual-Supply Operation (± 2.0V to ± 6.0V)
  • Improved Second Sources for MAX4530/MAX4531/MAX4532
  • 75 Ohm On-Resistance with ±5V supplies
  • 150 Ohm On-Resistance with ±5V supply
  • TTL/CMOS Logic Compatible
  • Fast Switching Speed, tON and tOFF = 150ns & 120ns at ±4.5V
  • Break-Before-Make action eliminates momentary crosstalk
  • Rail-to-Rail Analog Signal Range
  • Low Power Consumption, <1µW
  • Narrow SOIC, and SSOP Packages Minimize Board Area

Applications

  • Data Acquisition Systems
  • Audio Switching and Routing
  • Test Equipment
  • PBX, PABX
  • Telecommunication Systems
  • Battery-Powered Systems

Description

PS4530/PS4531/PS4532 are low voltage CMOS analog ICs config- ured as an 8-channel multiplexer (mux) (PS4530), two 4-channel muxes (PS4531), and three single-pole/double-throw switches (PS4532). These devices are pin compatible with the industry standard 74H4351/74HC4352/74HC4353. All devices have two complementary switch-enable inputs and address latching. The PS4530/PS4531/PS4532 operate from a single supply of +2V to +12V , or from dual supplies of ±2V to ±6V . On-resistance (150Ohm max.) is matched between switches to 8Ohm max. Each switch can handle rail-to-rail analog signals. Off-leakage current is only 1nA at T A = +25°C and 50nA at TA = +85oC. All digital inputs have 0.8V and 2.4V logic thresholds, ensuring both TTL-logic and CMOS-logic compatibility when using ±5V or a single +5V supply. Functional Block Diagrams and Pin Configurations Top View PS4530 Top View PS4531 Top View PS4532 N.C. COMB NO0B NO3B NO1B NO2B EN1 EN2 GND COMA NO0A NO2A NO1A NO3A N.C. ADDB ADDA LE Logic PS4531 N.C. NOA NOB COMA NCB NCA EN1 EN2 GND NOC NCC COMC COMB ADDC N.C. ADDB ADDA LE Logic PS4532 PS4530/PS4531/PS4532 Precision 8-Ch, 2-Ch, Latched Analog Multiplexers/Switches 1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 212345678901 1 2345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012 1234567890 1 1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 212345678901 NARROW DIP/WIDE SO NARROW DIP/WIDE SO NARROW DIP/WIDE SO N.C. COM NO1 NO7 NO3 NO5 EN1 EN2 N.C. GND NO0 NO6 NO4 NO2 ADDC N.C. ADDB ADDA LE Logic PI5A4530

2 PS8591D 11/17/04

1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 PS4530/PS4531/PS4532 Precision 8-Ch, 2-Ch, Latched Analog Multiplexers/Switches X = Don’t Care *ADDC not present of PS4531. Note: NO_ and COM_ pins are identical and interchangeable. Either may be considered an input or an output; signals pass equally well in either direction. LE is independent of EN1 and EN2. Truth Table EL2 NE1 NE STIBSSERDDAS EHCTIWSNO *CDDAB DDAA DDA0 354SP1 34SP2 354SP 01 0 X X X s serddatsaLs serddatsaLs serddatsaL X0X X X X n eposehctiwsllAn eposehctiwsllAn eposehctiwsllA XX 1 X X X n eposehctiwsllAn eposehctiwsllAn eposehctiwsllA 110 0 0 0 0 ON-MOC ,A0ON-AMOC B0ON-BMOC ,ACN-AMOC ,BCN-BMOC CCN-CMOC 110 0 0 1 1 ON-MOC ,A1ON-AMOC B1ON-BMOC ,AON-AMOC ,BCN-BMOC CCN-CMOC 110 0 1 0 2 ON-MOC ,A2ON-AMOC B2ON-BMOC ,ACN-AMOC ,BON-BMOC CCN-CMOC 110 0 1 1 3 ON-MOC ,A3ON-AMOC B3ON-BMOC ,AON-AMOC ,BON-BMOC CCN-CMOC 110 1 0 0 4 ON-MOC ,A0ON-AMOC B0ON-BMOC ,ACN-AMOC ,BCN-BMOC CON-CMOC 110 1 0 1 5 ON-MOC ,A1ON-AMOC B1ON-BMOC ,AON-AMOC ,BCN-BMOC CON-CMOC 110 1 1 0 6 ON-MOC ,A2ON-AMOC B2ON-BMOC ,ACN-AMOC ,BON-BMOC CON-CMOC 110 1 1 1 7 ON-MOC ,A3ON-AMOC B3ON-BMOC ,AON-AMOC ,BON-BMOC CON-CMOC

3 PS8591D 11/17/04

1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 PS4530/PS4531/PS4532 Precision 8-Ch, 2-Ch, Latched Analog Multiplexers/Switches Note: Stresses greater than those listed under MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. Maximum Ratings (Above which the useful life may be impaired. For user guidelines, not tested.) Voltages Referenced to V– Voltage into Any Terminal(1) Peak Current, NO, NC, or COM_ Continuous Power Dissipation (TA = +70°C) Operating Temperature Ranges Note: Voltages exceeding V+ or V– on any signal terminal are clampled by internal diodes. Limit forward-diode current to maximum currant rating.

4 PS8591D 11/17/04

1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 PS4530/PS4531/PS4532 Precision 8-Ch, 2-Ch, Latched Analog Multiplexers/Switches Electrical Specifications - Dual Supplies (V+ = +5V ±10%, V– = –5V ±10%, GND = 0V, VADD_H = VEN_H = VLE = 2.4V, VADD_L = VEN_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted) retemaraPl obmySs noitidnoCn iM )2( pyT )2( xaM )2( stinU hctiwS egnaRlangiSgolanA V ,MOC V ,ON V _CN etoN )3( –V+ VV ecnatsiseRnOlennahCR NO I ON V,Am2= MOC ,V5.3±= V5.4–=–V,V5.4=+V TA C°52+=0 25 3 mhO TA T= NIM Tot XAM 54 gnihctaMecnatsiseR-nO slannahCneewteB )4( ∆R NO I ON V,Am2= MOC ,V5.3±= V5.4–=–V,V5.4=+V TA C°52+=6 8 TA T= NIM Tot XAM 80 1 sssentalFecnatsiseR-nO )5( R )NO(TALF I ON ,Am2= V MOC ;V3+,V0,V3–= V5–=–V;V5=+V TA C°52+=6 TA T= NIM Tot XAM 8 tnerruCegakaeLffO-ON )6( I )FFO(ON V ON V,V5.4±= MOC ,V5.4±= V5.5–=–V,V5.5=+V TA C°52+=0 8–1 0.00 8 nΑ TA T= NIM Tot XAM 001–0 01 egakaeLffO-MOC tnerruC )6( I )FFO(MOC V MOC V,V5.4±= ON ,V5.4± V5.5–=–V,V5.5=+V 0354SP TA C°52+=0 8–1 0.00 8 TA T= NIM Tot XAM 001–0 01 V MOC V,V5.4±= ON ,V5.4± V5.5–=–V,V5.5=+V ,1354SP 2354SP TA C°52+=0 8–1 0.00 8 TA T= NIM Tot XAM 001–0 01 egakaeLnO-MOC tnerruC )6( I )NO(MOC V MOC ,V5.4±= ,V5.5=+V V5.5–=–V 0354SP TA C°52+=0 8–1 0.00 8 TA T= NIM Tot XAM 001–0 01 ,1354SP 2354SP TA C°52+=0 8–1 0.00 8 TA T= NIM Tot XAM 001–0 01

5 PS8591D 11/17/04

1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 PS4530/PS4531/PS4532 Precision 8-Ch, 2-Ch, Latched Analog Multiplexers/Switches Electrical Specifications - Dual Supplies (continued) (V+ = +5V ±10%, V– = –5V ±10%, GND = 0V, VADD_H = VEN_H = VLE = 2.4V, VADD_L = VEN_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted) retemaraPl obmySs noitidnoCn iM )2( pyT )2( xaM )2( stinU tupnIcigoLlatigiD dlohserhThgiHcigoL V ,H_DDA V ,H_NE V EL TA T= NIM Tot XAM 4.2 V dlohserhTwoLcigoL V ,H_DDA V ,H_NE V EL TA T= NIM Tot XAM 8.0 htiwtnerruCtupnI hgiHegatloVtupnI I ,H_DDA I ,H_NE I EL V H_DDA V,V4.2= L_DDA V8.0= 1.0– 10.0 1.0µ Α htiwtnerruCtupnI woLegatloVtupnI I ,L_DDA I ,L_NE I EL V H_DDA V,V4.2= L_DDA V8.0= ylppuS egnaRylppuSrewoP– V,+V0 .2±6 ±V tnerruCylppuSevitisoP+ I V NE V= _DDA V= =EL +V,+V/V0 V5.5–=–V,V5.5= TA T= NIM Tot XAM 01–0 1 tnerruCylppuSevitageN– I V NE V= _DDA V= =EL +V,+V/V0 V5.5–=–V,V5.5= TA T= NIM Tot XAM 01–0 1 I DNG tnerruCylppuSI DNG V NE V= _DDA V= =EL +V,+V/V0 V5.5–=–V,V5.5= TA C°52+=1 –1 0.01 TA T= NIM Tot XAM 01–0 1 cimanyD emiTnoitisnarTt SNART 1erugiF TA C°52+=0 60 51 sn TA T= NIM Tot XAM 052 lavretnIekaM-erofeB-kaerBt MBB 3erugiFT A C°52+=4 0 1 emiTnO-nruTelbanEt )NE(NO 2erugiF TA C°52+=0 10 51 TA T= NIM Tot XAM 052 emiTffO-nruTelbanEt )NE(FFO 2erugiF TA C°52+=0 40 01 TA T= NIM Tot XAM 051 lennahC,emiTputeS elbanEhctaLottceleS tS 4erugiF TA C°52+=0 5 TA T= NIM Tot XAM 06 elbanEhctaL,emiTdloH tceleSlennahCot tH 6erugiF TA C°52+=0 TA T= NIM Tot XAM 0 htdiWesluP elbanEhctaL t WPM 5erugiF TA C°52+=0 6 TA T= NIM Tot XAM 07 noitcejnIegrahC )3( Q TA C°52+=

5.15 C p

noitalosIffO )7( V OSI V 2NE R,V0= L mhOk1= zHM1=f 56– Bd slennahCneewteBklatssorCV TC V 1NE R,V0= 2NE ,V4.2= V,zHM1=f NEG ,p-pV1= R =L mhOk1 29–

6 PS8591D 11/17/04

1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 PS4530/PS4531/PS4532 Precision 8-Ch, 2-Ch, Latched Analog Multiplexers/Switches Electrical Characteristics - Single 5V Supply (V+ = +5V ±10%, V– = –0V, GND = 0V, VADD_H = VEN_H = VLE = 2.4V, VADD_L = VEN_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted) retemaraPl obmySs noitidnoCn iM )2( pyT )2( xaM )2( stinU DHT,noitrotsiD TA C°52+= 520.0 tupnIcigoL ecnaticapaC C NI zHM1=f3 Fp ecnaticapaCffO-ONC )FFO(ON V,zHM1=f NE V= MOC V0=3 ecnaticapaCffO-MOCC )FFO(MOC ,zHM1=f V 2NE V= MOC V0= 0354SP5 1 1354SP9 2354SP6 ecnaticapaCnO-MOCC )NO(MOC ,zHM1=f V 1NE V= MOC V0= V 2NE V4.2= 0354SP6 2 1354SP0 2 2354SP7 1 Electrical Specifications - Dual Supplies (continued) (V+ = +5V ±10%, V– = –5V ±10%, GND = 0V, VADD_H = VEN_H = VLE = 2.4V, VADD_L = VEN_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted) retemaraPl obmySs noitidnoCn iM )2( pyT )2( xaM )2( stinU hctiwS egnaRlangiSgolanAV MOC V, ON etoN )3( 0+ VV ecnatsiseR-nOR ON I ON V,Am1= MOC V5.3= 5.4=+VV TA C°52+=5 25 6 mhO TA T= NIM Tot XAM 57 ecnatsiseR-nO neewteBgnihctaM slennahC )4,3( ∆RON I ON V,Am1= MOC V5.3= 5.4=+VV TA C°52+=1 8 TA T= NIM Tot XAM 21 ssentalFecnatsiseR-nOR TALF I ON V,Am1= MOC ,V1,V/2,V3= 5.4=+VV TA C°52+=4 egakaeLffO-ON tnerruC )8( I )FFO(ON V ON V,V5.4= MOC ,V1,V5.4= 5.4=+VV TA C°52+=0 8–0 8 An TA T= NIM Tot XAM 001–0 01 egakaeLffO-MOC tnerruC )8( I )FFO(MOC V MOC ;V1,V5.4= V ON V1=; V5.4, V5.5=+V 0354SP TA C°52+=0 8–0 8 TA T= NIM Tot XAM 001–0 01 ,354SP 2354SP TA C°52+=0 8–0 8 TA T= NIM Tot XAM 001–0 01 egakaeLnO-MOC tnerruC )8( I )NO(MOC 0354SP TA C°52+=0 8–0 8 TA T= NIM Tot XAM 001–0 01 ,1354SP 2354SP TA C°52+=0 8–0 8 TA T= NIM Tot XAM 001–0 01

7 PS8591D 11/17/04

1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 PS4530/PS4531/PS4532 Precision 8-Ch, 2-Ch, Latched Analog Multiplexers/Switches retemaraPl obmySs noitidnoCn iM )2( pyT )2( xaM )2( stinU tupnIcigoLlatigiD dlohserhThgiH-cigoL V ,H_DDA V ,H_NE V EL TA T= NIM Tot XAM 4.2 V dlohserhTwoL-cigoL V ,L_DDA V ,L_NE V EL 8.0 htiwtnerruCtupnI hgiHegatloVtupnI I ,H_DDA I ,H_NE I EL VH V,V4.2= L V8.0=1 .0–1 .0µ Α htiwtnerruCtupnI woLegatloVtupnI I ,L_DDA I ,L_NE I EL ylppuS egnaRylppuS-evitisoP 0.22 1V tnerruCylppuS-evitisoP+ I V _NE V= DDA V= EL ;+V,V0= V0=–V;V5.5=+V µΑ TA T= NIM Tot XAM 01–0 1 tnerruCylppuS-evitageN– I TA T= NIM Tot XAM 01–0 1 I DNG tnerruCylppuSI DNG TA T= NIM Tot XAM 01–0 1 cimanyD emiTnoitisnarTt SNART V,1erugiF ON V3= TA =C °52+0 90 02 sn TA T= NIM Tot XAM 052 lavretnIekaM-erofeB-kaerBt MBB 3erugiF )3( TA =C °52+0 10 2 emiTnO-nruTelbanE )3( t )NE(NO 2erugiF TA =C °52+0 010 02 TA T= NIM Tot XAM 052 emiTffO-nruTelbanE )3( t )NE(FFO 3erugiF TA =C °52+0 40 01 TA T= NIM Tot XAM 521 lennahC,emiTpU-teS elbanEhctaLottceleS tS 7erugiF TA =C °52+0 5 TA T= NIM Tot XAM 06 elbanEhctaL,emiTdloH tceleSlennahCot tH TA =C °52+0 TA T= NIM Tot XAM 0 elbanEhctaL,htdiWesluPt WPM TA =C °52+0 6 TA T= NIM Tot XAM 07 noitcejnIegrahC )3( QC ,7erugiF L V,Fn1= ON V0=T A =C °52+5 .15 C p Electrical Characteristics - Single 5V Supply (V+ = +5V ±10%, V– = –0V, GND = 0V, VADD_H = VEN_H = VLE = 2.4V, VADD_L = VEN_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted)

8 PS8591D 11/17/04

1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 PS4530/PS4531/PS4532 Precision 8-Ch, 2-Ch, Latched Analog Multiplexers/Switches Electrical Characteristics - Single 3V Supply (V+ = +2.7V to 3.6V, V– = –0V, GND = 0V, VADD_H = VEN_H = VLE = 2.4V, VADD_L = VEN_L = 0.5V, TA = TMIN to TMAX, unless otherwise noted) Notes: 2. The algebraic convention, where the most negative value is a minimum and the most positive is a maximum, is used in this data sheet. 3.Guaranteed by design 4. ∆RΟΝ = RΟΝ (max) - RΟΝ (min) 5. Flatness is defined as the difference between the maximum and minimum value of on-resistance measured over the specified analog ranges, i.e., VNO = 3V to 0V and 0V to –3V. 6. Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at T A = +25ºC. 7. Worst-case isolation is on channel 4 because of its proximity to the COM pin. Off isolation = 20log V COM/VNO, VCOM = output, V NO = input to off switch 8. Leakage testing at single supply is guaranteed by testing with dual supplies. retemaraPl obmySs noitidnoCn iM )2( pyT )2( xaM )2( stinU hctiwS eganRlangiSgolanAV GOLANA 3etoN0 + VV ecnatsiseR-nOR NO I ON V,Am1= MOC V5.1= V7.2=+V TA C°52+=5 75 81 mhO TA T= NIM Tot XAM 052 cimanyD emiTnoitsisnarT )3( t SNART V,1erugiF NI V4.2= V 1ON V,V5.1= 8ON V0= TA C°52+= 0510 53 sn emiTnO-nruTelbanE )3( t )NE(NO V,3erugiF HNI V4.2= V LNI V,V0= 1ON V5.1= 0510 53 emiTffO-nruTelbanE )3( t )NE(FFO V,3erugiF HNI V4.2= V LNI V,V0= 1ON V5.1= 060 51 lennahC,emiTpU-teS elbanEhctaLottceleS tS 3etoN 001 elbanEhctaL,emiTdloH tceleSlennahCot tH 0 elbanEhctaL,htdiWesluPt WPM 021

9 PS8591D 11/17/04

1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 PS4530/PS4531/PS4532 Precision 8-Ch, 2-Ch, Latched Analog Multiplexers/Switches Applications Information Power-Supply Considerations Overview The PS4530/PS4531/PS4532 construction is typical of most CMOS analog Switches. They have three supply pins: V+, V , and GND. V+ and V- drive the the internal CMOS switches and set the limits of the analog voltage on any switch. Reverse ESD-protection diodes are internally connected between each analog-signal pin and both V+ and V-. One of these diodes conducts if any signal exceeds V+ or V-. During normal operation, these and other reverse-biased ESD diodes leak, forming the only current drawn from V+ or V–. Virtually all of the analog leakage current comes from the ESD diodes. Although the ESD diodes on a given signal pine are iden- tical and therefore fairly well balanced, they are reverse biased differently. Each is biased by either V+ or V- and the analog signal. This means their leakages vary as the signal varies. The difference in the two diode leakages to the V+ and V– pins constitutes the analog-signal-path leakage current. All analog leakage current flows between each pin and one of the supply terminals, not to the other switch terminal. For this reason, both sides of a given switch can show leakage currents of either the same or opposite polarity. The signal paths and GND are not connected. V+ and GND power the internal logic and logic-level translators, and set both the input and output logic limits. The logic level translators convert the logic levels into switched V+ and V- sig- nals to drive the analog signals’ gates. This drive signal is the only connection between the logic supplies and signals and the analog supplies. V+ and V- have ESD-protection diodes to GND. The logic-level thresholds are TTL/CMOS compatible when V+ = +5V . As V+ rises, the threshold increases slightly, so when V+ reaches +12V , the threshold is about 3.1V – above the TTL guaranteed, high-level minimum of 2.8V , but still compatible with CMOS outputs. Bipolar Supplies The PS4530/PS4531/PS4532 operate with bipolar supplies between ±2.0V and ±6V . The V+ and V- supplies need not be symmetrical, but their sum cannot exceed the +13V absolute maximum rating. Single Supply The PS4530/PS4531/PS4532 operate from a single supply between +2V and 12V when V- is connected to GND. All of the bipolar precautions must be observed. At room temperature, they actually work with a single supply at, near, or below +1.7V , although as supply voltage decreases, switch on-resistance and switching times become very high. High-Frequency Performance In 50Ohm systerns, signal response is reasonably flat up to 50MHz (see Typical Operating Characteristics). Above 20MHz, the on response has several minor peaks that are highly layout depen- dent. The problem is not in turning the switch on, but in turning it off. The off-state switch acts lilke a capacitor and passes higher frequencies with less attenuation. At 10MHz, off isolation is about –65dB in 50Ohm systems, becoming worse (approximately 21dB per decade) as frequency increases. Higher circuit impedances also make off isolation worse. Adjacent channel attenuation is about 3dB above that of a bare IC socket, and is due entirely to capacitive coupling.

10 PS8591D 11/17/04

Figure 1. Address Transition Time

11 PS8591D 11/17/04

Figure 2. Enable Switching Time V– = 0V for Single-Supply Operation. Repeat Test for EN2, with Pulse Inverted and EN1 Connected to GND.

12 PS8591D 11/17/04

Figure 3. Break-Before-Make Interval V– = 0V for Single-Supply Operation.

13 PS8591D 11/17/04

Figure 4. Charge Injection error Q when the channel turns off. V– = 0V for single-supply operation. Repeat test for each section. Figure 5. Off Isolation, On Loss, and Crosstalk Measurements are standardized against short at socket terminals. Off isolation is measured between COM_ and OFF NO_ terminal on each switch. On loss is measured between COM_ and ON terminal on each switch. Crosstalk (PS4531/PS4532) is measured from one channel (A,B,C) to all other channels. Signal direction through switch is reversed; worst values are recorded. Figure 6. NO/COM Capacitance

14 PS8591D 11/17/04

Figure 7. Setup and Hold Times, Minimum LE Width V– = 0V for Single-Supply Operation.

15 PS8591D 11/17/04

1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 PS4530/PS4531/PS4532 Precision 8-Ch, 2-Ch, Latched Analog Multiplexers/Switches SEATING PLANE .050 BSC 0-8˚ .2914 .2992 X.XX X.XX DENOTES CONTROLLING DIMENSIONS IN MILLIMETERS 7.40 7.60 .496 .511 12.60 12.99 1.27 .0926 .1043 2.35 2.65 .394 .419 10.00 10.65 .0040 .0118 0.10 0.30 .013 .020 0.33 0.51 .010 .029 0.254 0.737 .0091 .0125 0.23 0.32 0.41 1.27 .016 .050 x 45˚ .020 .030 0.508 0.762 REF .272 .295 .078 .002 SEATING PLANE.0098 Max. .0256 BSC .022 .037 .004 .009 .291 .322 .197 .220 0.25 X.XX X.XX DENOTES DIMENSIONS IN MILLIMETERS 0.050 7.40 8.20 0.55 0.95 0.09 0.25 5.00 5.60 2.00 6.90 7.50 0.65 Max Min Packaging Mechanical: 20-pin SOIC (S) Packaging Mechanical: 20-pin SSOP (H)

16 PS8591D 11/17/04

1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 1234567890123456789012345678901212345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901 2123456789012 PS4530/PS4531/PS4532 Precision 8-Ch, 2-Ch, Latched Analog Multiplexers/Switches

Ordering Information

Pericom Semiconductor Corporation 2380 Bering Drive • San Jose, CA 95131 • 1-800-435-2336 • Fax (408) 435-1100 • http://www.pericom.com edoCgniredrOe doCgnigakcaPe pyTegakcaP PWC0354SPS C IOSnip-02 PAC0354SPH P OSSnip-02 PWE0354SPS C IOSnip-02 PAE0354SPH P OSSnip-02 PWC1354SPS C IOSnip-02 PAC1354SPH P OSSnip-02 PWE1354SPS C IOSnip-02 PAE1354SPH P OSSnip-02 PWE2354SPS C IOSnip-02 Notes: 1. Thermal characteristics can be found on the company web site at http://www.pericom.com/packaging/mechanicals.php