PI5A121 PERICOM | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 8

Technical content

Features

  • Single-Supply Operation (+2V to +6V)
  • Rail-to-Rail Analog Signal Dynamic Range
  • Low On-Resistance (6Ω typ. with 5V supply) Minimizes Distortion and Error V oltages
  • On-Resistance Flatness, 3Ω typ.
  • Low Charge Injection Reduces Glitch Errors. Q = 4pC typ.
  • High Speed. tON = 10ns typ.
  • Wide -3dB Bandwidth: 326 MHz (typ.)
  • High-Current Channel Capability: >100mA
  • TTL/CMOS Logic Compatible
  • Low Power Consumption (0.5µW typ)
  • Small outline transistor package minimizes board area
  • Packaging (Pb-free & Green available): - 5-pin 65-mil wide SOT23 (T) for PI5A121 and PI5A122 - 6-pin 65-mil wide SOT23 (T) for PI5A124 - 5-pin 50-mil wide SC70 (C) for PI5A121/PI5A122

Applications

  • Audio, Video Switching, and Routing
  • Battery-Powered Communication Systems
  • Computer Peripherals
  • Telecommunications
  • Portable Instrumentation
  • Mechanical Relay Replacement
  • Cell Phones
  • PDAs Functional Diagrams, Pin Configurations and Truth Tables Switches shown for Logic “0” input COM PI5A121 PI5A122 PI5A124 NO GND IN V+5 COM IN NC GND IN V+5 GND SOT23-6 NC NO COM5 SOT23-5 SC70-5 SOT23-5 SC70-5 IN PI5A121 PI5A122

0 OFF ON

1 ON OFF

0 ON OFF

1 OFF ON

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Wide Bandwidth Analog Switch Caution: Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. Absolute Maximum Ratings V oltages Referenced to Gnd or 30mA, whichever occurs first Peak Current, COM, NO, NC Note 1: Signals on NC, NO, COM, or IN exceeding V+ or GND are clamped by internal diodes. Limit forward diode current to 30mA. Thermal Information Continuous Power Dissipation Electrical Specifications - Single +5V Supply (V+ = +5V ± 10%, GND = 0V , VINH = 2.4V , VINL = 0.8V) Parameter Symbol Conditions Temp.(°C) Min.(1) Typ.(2) Max.(1) Units Analog Switch Analog Signal Range(3) VANALOG Full 0 V+ V On-Resistance RON V+ = 4.5V , ICOM = -30mA, VNO or VNC = +2.5V 25 7.2 10 Ω Full 12 On-Resistance Match Between Channels(4) ∆RON 25 0.2 2 Full 4 On-Resistance Flat- ness(5) RFLAT(ON) V+ = 5V , ICOM = -30mA, VNO or VNC = 1V , 2.5V , 4V 25 2.72 3.5 Full 4 NO or NC Off Leak- age Current(6) INO(OFF) or INC(OFF) V+ = 5.5V , VCOM = 0V , VNO or VNC = 4.5V 25 0.18 nA Full -80 80 COM Off Leakage Current(6) ICOM(OFF) V+ = 5.5V , VCOM = + 4.5V , VNO or VNC = ± 0V 25 0.20 Full -80 80 COM On Leakage Current(6) ICOM(ON) V+ = 5.5V , VCOM = +4.5V VNO or VNC = +4.5V 25 0.20 Full -80 80

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Wide Bandwidth Analog Switch Electrical Specifications - Single +5V Supply (continued) (V+ = + 5V ± 10%, GND = 0V , VINH = 2.4V , VINL = 0.8V) Parameter Symbol Conditions Temp(ºC) Min.(1) Typ.(2) Max.(1) Units Logic Input Input High V oltage VIH Guaranteed logic High Level Full VInput Low V oltage VIL Guaranteed logic Low Level 0.8 Input Current with V oltage High IINH VIN = 2.4V , all others = 0.8V -1 0.005 1 µAInput Current with V oltage Low IINL VIN = 0.8V , all others = 2.4V -1 0.005 1 Dynamic Turn-On Time tON VCC = 5V , Figure 1 25 7 15 nsFull 20 Turn-Off Time tOFF 25 1 7 Full 10 Charge Injection(3) Q CL = 1nF, VGEN = 0V , RGEN = 0Ω, Figure 2 1.6 10 pC Off Isolation OIRR RL = 50Ω, CL = 5pF, f = 10MHz, Figure 3 -43 dB Crosstalk(8) XTALK RL = 50Ω, CL = 5pF, f = 10MHz, Figure 4 -43 NC or NO Capacitance C(OFF) f = 1kHz, Figure 5 5.5 pF COM Off Capacitance CCOM(OFF) 5.5 COM On Capacitance CCOM(ON) f = 1kHz, Figure 6 13 -3dB Bandwidth BW RL = 50Ω, Figure 7 Full 326 MHz Supply Power-Supply Range V+ Full 2 6 V Positve Supply Current I+ VCC = 5.5V , VIN = 0V or V+ 1 µA Notes: 1. The algebraic convention, where most negative value is a minimum and most positive is a maximum, is used in this data sheet. 2. Typical values are for DESIGN AID ONLY , not guaranteed or subject to production testing. 3. Guaranteed by design 4. ∆RON = RON max - RON min 5. Flatness is defined as the difference between the maximum and minimum value of On-Resistance measured. 6. Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at +25ºC. 7. Off Isolation = 20log10 [ VCOM / (VNO or VNC) ]. See Figure 3. 8. Between any two switches. See Figure 4.

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Wide Bandwidth Analog Switch Electrical Specifications - Single +3.3V Supply (V+ = +3.3V ± 10%, GND = 0V , VINH = 2.4V , VINL = 0.8V) Parameter Symbol Conditions Temp.(ºC) Min.(1) Typ.(2) Max.(1) Units Analog Switch Analog Signal Range(3) VANALOG 0 V+ V On-Resistance RON V+ = 3V , ICOM = -30mA,VNO or VNC = 1.5V 25 12 18 Ω Full 22 On-Resistance Match Between Channels(4) ∆RON V+ = 3.3V , ICOM = -30mA, VNO or VNC = 0.8V , 2.5V 25 1 1 Full 2 On-Resistance Flat- ness(3,5) RFLAT(ON) 25 0.5 4 Full 5 Dynamic Turn-On Time tON V+ = 3.3V , VNO or VNC = 1.5V , Figure 1 25 15 25 nsFull 40 Turn-Off Time tOFF 25 1.5 12 Full 20 Charge Injection(3) Q CL = 1nF, VGEN = 0V , RGEN = 0V , Figure 2 25 1.3 10 pC Supply Positve Supply Current I+ V+ = 3.6V , VIN = 0V or V+ All Channels on or off Full 1 µA Logic Input Input High V oltage VIH Guaranteed logic high level Full 2 VInput Low V oltage VIL Guaranteed logic low level Full 0.8 Input High Current IINH VIN = 2.4V , all others = 0.8V Full -1 1 µAInput Low Current IINL VIN = 0.8V , all others = 2.4V Full -1 1

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Figure 1. Switching Time Figure 2. Charge Injection

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Figure 3. Off Isolation Figure 5. Channel-Off Capacitance Figure 4. Crosstalk (124 only) Figure 6. Channel-On Capacitance Figure 7. Bandwidth

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Wide Bandwidth Analog Switch Packaging Mechanical: 5-pin SOT-23 (T) .102 .118 BSC 0.60 1 2 3 .000 .005 0.00 0.15 .014 .019 0.35 0.50 5 4 1.50 1.75 .059 .068 0.10 .023 .004 1.45MAX. SEATING PLANE .057 0º - 10º 1.90 .075 .037 BSC 2.60 3.00 0.95 .110 .118 2.80 3.00 X.XX X.XX Datum "A" DENOTES DIMENSIONS IN MILIMETERS Packaging Mechanical: 5-pin SC70 (C) GUAGE PLANE SEATING PLANE SEATING PLANE DENOTES DIMENSIONS IN MILLIMETERS BSC VIEW A BSC REV 0˚-8˚ 4˚-10˚ 0.15 .321 0.42.017 .010 .018 0.26 0.46 .006 .011 .026 0.65 BSC .083 2.10 BSC .049 1.25 BSC .051 1.30 BSC.079 2.00 0.15 0.30 MAX .004 0.10 0 0 XXX XXX 1.10

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Wide Bandwidth Analog Switch

Ordering Information

Ordeing Code Packaging Code Package Type Top Marking PI5A121TX T 5-pin, 65-mil wide SOT-23 ZV PI5A121TEX T Pb-free & Green, 5-pin, 65-mil wide SOT-23 ZV PI5A121CX C 5-pin, 50-mil wide SOT-23 ZV PI5A121CEX C Pb-free & Green, 5-pin, 50-mil wide SOT-23 ZV PI5A122TX T 5-pin, 65-mil wide SOT-23 ZU PI5A122TEX T Pb-free & Green, 5-pin, 65-mil wide SOT-23 ZU PI5A122CX C 5-pin, 50-mil wide SOT-23 ZU PI5A122CEX C Pb-free & Green, 5-pin, 50-mil wide SOT-23 ZU PI5A124TX T 6-pin, 65-mil wide SOT-23 ZT PI5A124TEX T Pb-free & Green, 6-pin, 65-mil wide SOT-23 ZT Notes: 1. Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ 2. X = Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com Packaging Mechanical: 6-pin SOT-23 (T) 0.102 0.118 BSC 0.60 0.000 0.005 0.00 0.15 0.014 0.019 0.35 0.50 1.50 1.75 0.059 0.068 0.10 0.023 0.004 1.45MAX. SEATING PLANE 0.057 0º - 10º 1.90 0.075 0.037 BSC 2.60 3.00 0.95 0.110 0.118 2.80 3.00 X.XX X.XX Datum "A" DENOTES DIMENSIONS IN MILLIMETERS 6 4