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Î 3.3V version of PI49FCT805/806 Î Extremely low output skew: 0.5ns Î Monitor ouput pin Î Clock busing wih 3-state control Î TTL input and CMOS output compatible Î Industrial operation at –40°C to 85°C Î Extremely low static power (1mW, typ.) Î Hysteresis on all inputs Î Packaging (Pb-free & Green available): à 2 0-pin 150-mil wide QSOP (Q) à 2 0-pin 209-mil wide SSOP (H) OA0-4 OEA INA OB0-4 OEB INB MON OA0-4 OEA INA OB0-4 OEB INB MON PI49FCT3805/PI49FCT3806 3.3V Fast CMOS Buffer/Clock Driver 11-0004

3.3V Fast CMOS Buffer/Clock Driver www.pericom.com PS7007L 07/23/10 Capacitance (TA = 25°C, f = 1 MHz) Parameters(1) Description Test Conditions Typ Max. Units CIN Input Capacitance VIN = 0V 3.0 6.0 pF COUT Output Capacitance VOUT = 0V 6.0 8.0 Note: Th is parameter is determined by device characterization but is not production tested. Pin Description Pin Name Description OEA, OEB 3-State Output Enable Inputs (Active LOW) INA, INB Clock Inputs OAN, OBN Clock Outputs MON Monitor Output GND Ground VCC Power VCCA OA0 OA1 OA2 GNDA OA3 OA4 GNDQ OEA INA VCCB OB0 OB1 OB2 GNDB OB3 OB4 MON OEB INB PI49FCT3805 Pin Configuration PI49FCT3805 Truth Table(1) Inputs Outputs OEA, OEB INA, INB O AN, OBN MON L L L L L H H H H L Z L H H Z HNote: H = H igh Voltage Level, L = Low Voltage Level Z = High Impedance PI49FCT3806 Truth Table(1) Inputs Outputs OEA, OEB INA, INB OAN, OBN MON L L H H L H L L H L Z H H H Z LNote: H = H igh Voltage Level, L = Low Voltage Level, Z = High Impedance VCCA OA0 OA1 OA2 GNDA OA3 OA4 GNDQ OEA INA VCCB OB0 OB1 OB2 GNDB OB3 OB4 MON OEB INB PI49FCT3806 Pin Configuration VCCA 1 20 B9GND 2 19 B8B0 3 18 GNDVCC 4 17 B7B1 5 16 VCCGND 6 15 B6B2 7 14 GNDVCC 8 13 B5B3 9 12 B4GND 10 11 VCCA 1 20 B9GND 2 19 B8B0 3 18 GNDVCC 4 17 B7B1 5 16 VCCGND 6 15 B6B2 7 14 GNDVCC 8 13 B5B3 9 12 B4GND 10 11 11-0004

3.3V Fast CMOS Buffer/Clock Driver www.pericom.com PS7007L 07/23/10 Ambient Temperature with Power Applied 40°C to +85°C Supply Voltage to Ground Potential (Inputs & Vcc Only) ....– 0.5V to +7.0V Supply Voltage to Ground Potential (Outputs & I/O Only) 0.5V to +7.0V DC Input Voltage 0.5V to +7.0V DC Output Current 20 mA Power Dissipation .5W Note: Stresses greater than those listed under MAXIMUM RAT- INGS 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. Electrical Specifications Maximum Ratings (Above which the useful life may be impaired. For user guidelines, not tested.) Symbol Parameter Test Condition(1) Min. Typ. Max. Units VOH Output High Voltage VCC = 3.0V, VIN = VIL or VIH VCC = Min., VIN = VIH or VIL IOH = -0.1mA IOH = -8mA VCC -0.2 2.4 (3) 3.0 V VOL Output Low Voltage VCC = 3.0V, VIN = VIL or VIH VCC = Min., VIN = VIH or VIL IOL = 0.1mA IOL = 16mA IOL = 24mA 0.2 0.3 0.2 0.4 0.5 V IH Input High Voltage Guaranteed Logic HIGH level Input Pins 2.0 5.5 V IL Input Low Voltage Guaranteed Logic LOW level Input Pins -0.5 0.8 IIH Input High Current VCC = Max VIN = VCC (Input Pins) -1 1 µA IIL Input Low Current VCC = Max VIN = GND (Input & I/O Pins) -1 1 I OZH High Impedance Output Current V CC = Max., All outputs Disabled VOUT = VCC VOUT = GND -1 1 IOZL High Impedance Output Current V CC = Max., All outputs Disabled VOUT = VCC VOUT = GND -1 1 VIK Clamp Diode Voltage V CC = Min., IIN = -18mA -0.7 -1.2 V IODH Output HIGH Current VOUT = 3.3V, VIN =VIL or VIH, mAIODL Output LOW Current VOUT = 3.3V, VIN = VIL or VIH, VOUT = 1.5V(4) 50 168 200 IOS Short Circuit(5) Current V CC = Max., VOUT = GND(5) -60 -135 -240 VH Input Hysteresis 150 mV 1. F or Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type. T ypical values are at V CC = 3.3V, +25°C ambient and maximum loading. VOH = VCC – 0.6V at rated current. Th is parameter is determined by device characterization but is not production tested. N ot more than one output should be shorted at one time. Duration of the test should not exceed one second. 11-0004

3.3V Fast CMOS Buffer/Clock Driver www.pericom.com PS7007L 07/23/10 Power Supply Characteristics (TA = –40°C to +85°C, VCC = 3.3V ±0.3V) Parameters Description Test Conditions (1) Min. Typ (2) Max. Units ICC Quiescent Power Supply Current VCC = Max. VIN = GND or VCC — 30 µA ΔICC Supply Current per Inputs @ TTL HIGH V CC = Max. VIN = VCC – 0.6V(3) — 11 300 ICCD Supply Current per Input per MHz (4) VCC = Max., Outputs Open OEa or OEb = GND Per Output Toggling 50% Duty Cycle V IN = VCC VIN = GND — 0.1 0.16 mA/ MHz IC Total Power Supply Current (6) VCC = Max., Outputs Open FO = 10 MHz 50% Duty Cycle OE A or OEB = GND Mon. Outputs Toggling VIN = VCC VIN = GND — 3.3 9.0 (5) mA VIN = VCC – 0.6V V IN = GND — 3.3 10.0 (5) VCC = Max., Outputs Open fO = 2.5 MHz 50% Duty Cycle OEa or OEb = GND Eleven Outputs Toggling V IN = VCC VIN = GND — 1.8 6.0 (5) VIN = VCC – 0.6V VIN = GND — 1.8 7.0 (5) F or Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device. T ypical values are at V CC = 3.3V, +25°C ambient. P er TTL driven input (V IN = VCC – 0.6V); all other inputs at V CC or GND. Th is parameter is not directly testable, but is derived for use in Total Power Supply Calculations. V alues for these conditions are examples of the Ic formula. These limits are guaranteed but not tested. IC = IQUIESCENT + IINPUTS + IDYNAMIC IC = ICC + ΔICC DhNt + ICCD (fONO) ICC = Quiescent Current ΔICC = Power Supply Current for a TTL High Input (V IN = VCC – 0.6V) DH = Duty Cycle for TTL Inputs High NT = Number of TTL Inputs at D H ICCD = Dynamic Current Caused by an Input Transition Pair (HLH or LHL) fO = Output Frequency NO = Number of Outputs at f O All currents are in milliamps and all frequencies are in megahertz. 11-0004

3.3V Fast CMOS Buffer/Clock Driver www.pericom.com PS7007L 07/23/10 Switching Characteristics (TA = –40°C to +85°C, VCC = 3.3V ±0.3V) Parameter Description Test Condi- tions (1) 3805 3806 3805A 3806A 3805B 3806B 3805C 3806C Units Com. Com. Com. Com. tPLH tPLH Propagation Delay INA to OAN, INB to OBN CL = 50pF RL = 500Ω ns tPZH tPZL Output Enable Time OE A to OAN, OEB to OBN tPHL tPLZ Output Disable Time OEA to OAN, OEB to OBN tSK(o)(3) Skew between two outputs of same package (same transition) 0.7 0.7 0.5 0.5 tSK(P)(3) Skew between opposite transi- tions ( tPHL - tPLH) of the same output 1.0 0.7 0.5 0.5 tSK(t)(3) Skew between two outputs of different package at same tem- perature (Same transition) 1.5 1.2 1.0 0.8 Note: S ee test circuit and waveforms M inimum limits are guaranteed but not tested on Propagation Delays. S kew measured at worst cast temperature (max. temp). Tests Circuits for All Outputs(1) except for FIN >100 MHz Switch Position Test Switch Disable LOW Enable LOW Disable HIGH Enable HIGH GND All Other Inputs Open Definitions: CL = Load capacitance: includes jig and probe capacitance. RT = T ermination resistance: should be equal to ZOUT of the Pulse Generator. Pulse Generator D.U.T. VIN RT VOUT CL 500Ω 500Ω 50pF VCC 6.0V 11-0004

3.3V Fast CMOS Buffer/Clock Driver www.pericom.com PS7007L 07/23/10 Switching Waveforms Output Skew – tSK(O) Pulse Skew – tSK(P) Package Skew – tSK(t) Propagation Delay Enable and Disable Times Input tPLH 1.5V Output VOH 1.5V V OL tPHL Input tPLHx 1.5V Ox VOH 1.5V V OL tPHLx tSK(o) Oy VOH 1.5V V OL tSK(o) tPLHY tPHLy tSK(o) = | tPLHy – tPLHx | or | tPHLy – tPHLx | tPZL OE 1.5V 1.5V 3.0V 1.5V t PLZ VOL 3.0V tPZH tPHZ 0.3V 0.3V Output Normally Low Output Normally High Switch Closed Switch Open VOH Enable Disable Input tPLH 1.5V Output VOH 1.5V VOL tPHL tSK(p) = | tPHL – tPLH | Input tPLH1 1.5V Package 1 Output VOH 1.5V V OL tPHL1 tSK(t) Package 2 Output VOH 1.5V V OL tSK(t) tPLH2 tPHL2 tSK(t) = | tPLH2 – tPLH1 | or | tPHL2 – tPHL1 | 11-0004

3.3V Fast CMOS Buffer/Clock Driver www.pericom.com PS7007L 07/23/10 : 20-Pin, 209-Mil Wide, SSOPN O I T P I R C S E D : E D O C E G A K C A P 1240 - D P : # L O R T N O C T N E M U C O D E : N O I S I V E R 8 0 / 0 1 / 4 0 : E T A D H20 08-0140 Note:

  • For latest package info, please check: http://www.pericom.com/products/packaging/mechanicals.php Packaging Mechanical: 20-pin SSOP (H20) 11-0004

3.3V Fast CMOS Buffer/Clock Driver www.pericom.com PS7007L 07/23/10 .337 .344 .053 .069 .004 .010 SEATING PLANE .025 BSC .007 .010 .228 .244 .150 .157 X.XX X.XX DENOTES DIMENSIONS IN MILLIMETERS 0.635 8.56 8.74 1.35 1.75 5.79 6.19 0.101 0.254 .008 .012 0.203 0.305 3.81 3.99 0.178 0.254 .058 1.47 .015 x 45˚ 0.38REF Detail A Detail A .008 0.20 MIN. Guage Plane .010 0.254 .041 1.04 REF .016 .035 0.41 0.89 0˚-6˚ .008 .013 0.20 0.33 DESCRIPTION: 20-Pin, 150-Mil Wide, QSOP PACKAGE CODE: Q DOCUMENT CONTROL NO. PD - 1202 REVISION: H DATE: 10/22/07 Note: 1) Controlling dimensions in inches. 2) Ref: JEDEC MO-137B/AD 3) Dimensions do not include mold flash, protrusions or gate burrs Pericom Semiconductor Corporation 3545 N. 1st Street, San Jose, CA 95134 1-800-435-2335

  • www.pericom.com Note:
  • For latest package info, please check: http://www.pericom.com/products/packaging/mechanicals.php Packaging Mechanical: 20-contact SSOP (H20) 11-0004

3.3V Fast CMOS Buffer/Clock Driver www.pericom.com PS7007L 07/23/10 Ordering Code Package Code Speed Grade Package Description PI49FCT3805AHE H A Pb-free & Green, 20-pin 209-mil SSOP PI49FCT3805BHE H B Pb-free & Green, 20-pin 209-mil SSOP PI49FCT3805BQE Q B Pb-free & Green, 20-pin 150-mil QSOP PI49FCT3805CHE H C Pb-free & Green, 20-pin 209-mil SSOP PI49FCT3805CQE Q C Pb-free & Green, 20-pin 150-mil QSOP PI49FCT3805QE Q Blank Pb-free & Green, 20-pin 150-mil QSOP Notes:

  • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/
  • E = Pb-free and Green
  • Adding an X suffix = Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 Ordering Code Package Code Speed Grade Package Description PI49FCT3806BQE Q B Pb-free & Green, 20-pin 150-mil QSOP Notes:
  • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/
  • E = Pb-free and Green
  • Adding an X suffix = Tape/Reel 11-0004