M74HCT651 Datasheet (ST Microelectronics) - HCT651 OCTAL BUS TRANSCEIVER/REGISTER

M74HCT651, HCT651 OCTAL BUS TRANSCEIVER/REGISTER

M74HCT651/652 are high speed CMOS OCTAL BUS TRANSCEIVERS AND REGISTERS (3-STATE), fabricated in silicon gate C2MOS technology.

They have the same high speed performance of LSTTL combined with true CMOS low power consumption.

These devices consist of bus transceiver circuits, D-type flip-flops, and c

M74HCT651 M74HCT652 HCT651 OCTAL BUS TRANSCEIVER/REGISTER (3-STATE, INV.) HCT652 OCTAL BUS TRANSCEIVER/REGISTER (3-STATE) .

HIGH SPEED fMAX = 60 MHz (TYP.) AT VCC = 5V COMPATIBLE WITH TTL OUTPUTS VIH = 2 V (MIN.) AT VIL = 0.8V (MAX) LOW POWER DISSIPATION o ICC = 4 µA (MAX) AT TA = 25 C OUTPUT DRIVE CAPABILITY 15 LSTTL LOADS SYMMETRICAL OUTPUT IMPEDANCE IOH = IOL = 6 mA (mIN.) BALANCED PROPAGATION DELAYS tPLH = tPHL PIN AND FUNCTION COMPATIBLE WITH 54/74LS651/652 B1R (Plastic Pac

M74HCT651 Features

* al of SGS-THOMSON Microelectonic