5962R9689104VYC中文资料(3)

RECOMMENDED OPERATING CONDITIONS

SYMBOLVDDTCVIN

PARAMETER

Positive supply voltageCase temperature rangeDC input voltage

LIMITS4.5 to 5.5-55 to +1250 to VDD

UNITSV°CV

DC ELECTRICAL CHARACTERISTICS (Pre/Post-Radiation)*(VDD = 5.0V ±10%; -55°C < TC < +125°C)SYMBOLVIHVILVOL1VOL2VOH1VOH2CIN 1CIO 1, 4IINIOZ

PARAMETERHigh-level input voltageLow-level input voltageLow-level output voltageLow-level output voltageHigh-level output voltageHigh-level output voltageInput capacitance

(TTL)(TTL)

IOL = 4.0mA, VDD = 4.5V (TTL)IOL = 200µA, VDD = 4.5V (CMOS)IOH = -200µA, VDD = 4.5V (CMOS)IOH = -2.0mA, VDD = 4.5V (TTL) = 1MHz, VDD = 5.0VVIN = 0V

= 1MHz, VDD = 5.0VVOUT = 0V

Input leakage currentThree-state output leakage current

Short-circuit output current Supply current operating @25.0MHz (40ns product)@22.2MHz (45ns product)Supply current standby

VIN = 0V to VDDVO = 0V to VDD V = 5.5VOE = 5.5V

VDD = 5.5V, VO = VDDVDD = 5.5V, VO = 0V

TTL inputs levels (IOUT = 0), VIL = 0.2V

VDD, PE = 5.5V

CMOS input levels VIL = VSS +0.25VCE = VDD - 0.25 VIH = VDD - 0.25V