The M74HC688M1R is a 20-pin SO-20 logic IC with a temperature range of -55°C to 125°C. It operates on a supply voltage of 4.5V to 6V and features an 8-bit identity comparator with a propagation delay of 255 units. The device has a load capacitance of 50 units and an output polarity of inverted. It is a member of the HC/UH family and is suitable for use in arithmetic and logic unit applications.
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Technical Specifications
Stmicroelectronics M74HC688M1R technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G20 |
| Width | 7.5 |
| Length | 12.8 |
| Pin Count | 20 |
| Number of Functions | 1 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 4.5 |
| Supply Voltage-Max (Vsup) | 6 |
| Supply Voltage-Min (Vsup) | 2 |
| Logic IC Type | IDENTITY COMPARATOR |
| Family | HC/UH |
| Propagation Delay (tpd) | 255 |
| Number of Bits | 8 |
| Load Capacitance | 50 |
| Output Polarity | INVERTED |
Compliance
| RoHS | Yes |
| Lead Free | Yes |
| HTS Code | 8542.39.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Stmicroelectronics M74HC688M1R Datasheet
Download the complete datasheet for Stmicroelectronics M74HC688M1R to view detailed technical specifications.
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