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IDT74ALVCH16952 Datasheet(PDF) 4 Page - Integrated Device Technology |
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IDT74ALVCH16952 Datasheet(HTML) 4 Page - Integrated Device Technology |
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4 / 6 page 
INDUSTRIALTEMPERATURERANGE 4 IDT74ALVCH16952 3.3VCMOS16-BITREGISTEREDTRANSCEIVERWITH3-STATEOUTPUTS OPERATING CHARACTERISTICS, TA = 25°C VCC = 2.5V ± 0.2V VCC = 3.3V ± 0.3V Symbol Parameter Test Conditions Typical Typical Unit CPD PowerDissipationCapacitanceOutputsenabled CL = 0pF, f = 10Mhz 53 71 pF CPD PowerDissipationCapacitanceOutputsdisabled 34 40 NOTES: 1. See TEST CIRCUITS AND WAVEFORMS. TA = – 40°C to + 85°C. 2 Skew between any two outputs of the same package and switching in the same direction. SWITCHING CHARACTERISTICS(1) VCC = 2.5V ± 0.2V VCC = 2.7V VCC = 3.3V ± 0.3V Symbol Parameter Min. Max. Min. Max. Min. Max. Unit fMAX 150 — 150 — 150 — MHz tPLH PropagationDelay 1 4.1 — 4.6 1 3.9 ns tPHL CLK to xAx or xBx tPZH OutputEnableTime 1 5.4 — 5.3 1 4.4 ns tPZL xOEBA to xAx or xOEAB to xBx tPHZ OutputDisableTime 1 5.3 — 4.4 1.1 4 ns tPLZ xOEBA to xAx or xOEAB to xBx tSU Setup Time, data before CLK 1.7 — 1.9 — 1.5 — ns tH Hold Time, data after CLK 0.6 — 0.6 — 0.8 — ns tSU Setup Time, CLKEN before CLK 1.2 — 1 — 1 — ns tH Hold Time, CLKEN after CLK 1.1 — 0.9 — 1.1 — ns tW Pulse Duration, CLKEN HIGH 3.3 — 3.3 — 3.3 — ns tW Pulse Duration, CLK HIGH or LOW 3.3 — 3.3 — 3.3 — ns tSK(o) OutputSkew(2) — — — — — 500 ps NOTE: 1. VIH and VIL must be within the min. or max. range shown in the DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE table for the appropriate VCC range. TA = – 40°C to + 85°C. OUTPUT DRIVE CHARACTERISTICS Symbol Parameter TestConditions(1) Min. Max. Unit VOH Output HIGH Voltage VCC = 2.3V to 3.6V IOH = – 0.1mA VCC – 0.2 — V VCC = 2.3V IOH = – 6mA 2 — VCC = 2.3V IOH = – 12mA 1.7 — VCC = 2.7V 2.2 — VCC = 3V 2.4 — VCC = 3V IOH = – 24mA 2 — VOL OutputLOWVoltage VCC = 2.3V to 3.6V IOL = 0.1mA — 0.2 V VCC = 2.3V IOL = 6mA — 0.4 IOL = 12mA — 0.7 VCC = 2.7V IOL = 12mA — 0.4 VCC = 3V IOL = 24mA — 0.55 |
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