The M54/74HC221/221A are high speed CMOS MONOSTABLE multivibrators fabricated with silicon gate C2MOS technology.
It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation.
| Part number | M54HC221 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 288.34 KB |
| Description | DUAL MONOSTABLE MULTIVIBRATOR |
| Datasheet |
 M54HC221 Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| M54HC21 | Rad-hard high speed 2V to 6V CMOS logic | STMicroelectronics |
| M54HC237 | Rad-hard high speed 2V to 6V CMOS logic | STMicroelectronics |
| M54HC240 | Rad-hard high speed 2V to 6V CMOS logic | STMicroelectronics |
| M54HC244 | Rad-hard high speed 2V to 6V CMOS logic | STMicroelectronics |
| M54HC245 | Rad-hard high speed 2V to 6V CMOS logic | STMicroelectronics |
| Part Number | Description |
|---|---|
| M54HC221A | DUAL MONOSTABLE MULTIVIBRATOR |
| M54HC20 | DUAL 4-INPUT NAND GATE |
| M54HC238 | 3 TO 8 LINE DECODER |
| M54HC241 | OCTAL BUS BUFFER |
| M54HC242 | QUAD BUS TRANSCEIVER |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
