Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits
Home >>> ST-Microelectronics >>> M74HC646 Datasheet

M74HC646 Datasheet

Part NameDescriptionManufacturer
M74HC646 HC648 OCTAL BUS TRANSCEIVER/REGISTER (3-STATE, INV.) HC646 OCTAL BUS TRANSCEIVER/REGISTER (3-STATE) ST-Microelectronics
STMicroelectronics ST-Microelectronics
Other PDF  not available.
PDF DOWNLOAD     
M74HC646 image

DESCRIPTION
The M74HC646/648 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.

■ HIGH SPEED
    fMAX = 73 MHz (TYP.) AT VCC = 5 V
■ LOW POWER DISSIPATION
    ICC = 4 µA (MAX.) AT TA = 25 °C
■ HIGH NOISE IMMUNITY
    VNIH = VNIL= 28 % VCC (MIN.)
■ OUTPUT DRIVE CAPABILITY
    15 LSTTL LOADS
■ SYMMETRICAL OUTPUT IMPEDANCE
    |IOH| = IOL = 6 mA (MIN.)
■ BALANCED PROPAGATION DELAYS
    tPLH = tPHL
■ WIDE OPERATING VOLTAGE RANGE
    VCC (OPR) = 2 V TO 6 V
■ PIN AND FUNCTION COMPATIBLE
    WITH 54/74LS646/648

 

Other manufacturer searches related to M74HC646

Part NameDescriptionPDFManufacturer
M74HCT646B1R HCT648 OCTAL BUS TRANSCEIVER/REGISTER (3-STATE, INV.) HCT646 OCTAL BUS TRANSCEIVER/REGISTER (3-STATE) View STMicroelectronics
74LVC646A Octal bus transceiver/register (3-State) View Philips Electronics
74HCT652 Octal bus transceiver/register; 3-state View Philips Electronics
74LVT646 3.3V Octal bus transceiver/register (3-State) View Philips Electronics
74ABT646A Octal bus transceiver/register (3-State) View Philips Electronics
CD74FCT646 BiCMOS OCTAL BUS TRANSCEIVER AND REGISTER WITH 3-STATE OUTPUTS View Texas Instruments
74AC11471D Octal transceiver/register with dual enable, INV (3-State) View Philips Electronics
74AC11648 Octal transceiver/register with direction pin (3-state), INV View Philips Electronics
74HC648 Octal bus transceiver/register; 3-state; inverting View Philips Electronics
CD74FCT646 BiCMOS FCT Interface Logic, Octal Bus Transceiver/Register, Three-State View Texas Instruments

Share Link : 
All Rights Reserved© datasheetq.com 2015 - 2019  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]