Datasheet Details
| Part number | M54HC77 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 241.67 KB |
| Description | 4-BIT D-TYPE LATCH |
| Download | M54HC77 Download (PDF) |
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Overview: M54HC77 M74HC77 4-BIT D-TYPE LATCH . . . . . . . . HIGH SPEED tPD = 10 ns (TYP.) AT VCC = 5 V LOW POWER DISSIPATION ICC = 2 µA (MAX.) AT TA = 25 °C HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.) OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS SYMMETRICAL OUTPUT IMPEDANCE IOH = IOL = 4 mA (MIN.
| Part number | M54HC77 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 241.67 KB |
| Description | 4-BIT D-TYPE LATCH |
| Download | M54HC77 Download (PDF) |
|
|
|
The M54/74HC77 is a high speed CMOS 4-BIT DTYPE LATCH fabricated in silicon gate C2MOS technology.
It has the same high speed performance of LSTTL combined with true CMOS low power consumption.
It contains two groups of 2-bit latches controlled by an enable input (G1 • 2 or G3 • 4).
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| Part Number | Description |
|---|---|
| M54HC7240 | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC7240: INVERTED - HC7241/7244 NON INVERTED |
| M54HC7241 | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC7240: INVERTED - HC7241/7244 NON INVERTED |
| M54HC7244 | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HC7240: INVERTED - HC7241/7244 NON INVERTED |
| M54HC7245 | OCTAL BUS TRANSCEIVER (3-STATE):HC7645 NONINVERTING HC7640 INVERTING /HC7643 INVERTING/NONINVERTING |
| M54HC7266 | HC266 QUAD EXCLUSIVE NOR GATE WITH OPEN DRAIN HC7266 QUAD EXCLUSIVE NOR GATE |
| M54HC7292 | PROGRAMMABLE DIVIDER/TIMER |
| M54HC7294 | PROGRAMMABLE DIVIDER/TIMER |
| M54HC73 | DUAL J-K FLIP FLOP WITH PRESET AND CLEAR |
| M54HC75 | 4 BIT D TYPE LATCH |
| M54HC76 | DUAL J-K FLIP FLOP WITH PRESET AND CLEAR |