M54HC7645, M54 Datasheet - ST Microelectronics

M54HC7645 OCTAL BUS TRANSCEIVER (3-STATE):HC7645 NONINVERTING HC7640 INVERTING /HC7643 INVERTING/NONINVERTING

The M54/74HC7245 HC7640, HC7643 and HC7645 utilise silicon gate C2MOS technology to achive operating speeds equivalent to LSTTL devices. Along with the low power dissipation and high noise 2 immunity of standads C MOS integrated circuit, it possesses the capability to drive 15 LSTTL loads. These IC’.

M54HC7245/7640/7643/7645 M74HC7245/7640/7643/7645 OCTAL BUS TRANSCEIVER (3-STATE): HC7645 NON INVERTING HC7640 INVERTING , HC7643 INVERTING/NON INVERTING . . . . . . . . HIGH SPEED tPD = 12 ns (TYP.) at VCC = 5V LOW POWER DISSIPATION o ICC = 4 µA (MAX.) at TA = 25 C HIGH NOISE IMMUNITY VH = 1.1 (TYP.) at VCC = 5V OUTPUT DRIVE CAPABILITY 15 LSTTL LOADS SYMMETRICAL OUTPUT IMPEDANCE |IOH| = IOL = 6 mA (MIN) BALANCED PROPAGATION DELAYS tPLH = tPHL WIDE OPERATING RANGE VCC (OPR) = 2V to 6V PIN AND .

M54-HC7640.pdf

M54HC7645 Datasheet Preview — This datasheet PDF includes multiple part numbers: M54HC7645, M54. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

M54HC7645, M54

Manufacturer:

STMicroelectronics ↗

File Size:

257.52 KB

Description:

Octal bus transceiver (3-state):hc7645 noninverting hc7640 inverting /hc7643 inverting/noninverting.

Note:

This datasheet PDF includes multiple part numbers: M54HC7645, M54.
Please refer to the document for exact specifications by model.

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M54HC7645 M54 OCTAL BUS TRANSCEIVER 3-STATEHC7645 NONINVERTING HC7640 INVERTING HC7643 INVERTING NONINVERTING ST Microelectronics

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