4-bit bidirectional binary counter, HC/UH family, positive edge triggered. Operates from 2V to 6V supply voltage with a nominal 5V. Features a maximum operating temperature of 125°C and a minimum of -55°C, suitable for military temperature grades. 16-terminal ceramic package with DUAL terminal position. Maximum frequency at nominal supply is 14MHz, with a propagation delay of 288ns.
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Technical Specifications
Texas Instruments SNJ54HC191W technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 16 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-GDFP-F16 |
| Width | 6.73 |
| Length | 10.16 |
| Pin Count | 16 |
| Number of Functions | 1 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 6 |
| Supply Voltage-Min (Vsup) | 2 |
| Logic IC Type | BINARY COUNTER |
| Family | HC/UH |
| Propagation Delay (tpd) | 288 |
| Number of Bits | 4 |
| Max I(ol) | 0.004 |
| Load Capacitance | 50 |
| Count Direction | BIDIRECTIONAL |
| Screening Level | MIL-PRF-38535 |
| Trigger Type | POSITIVE EDGE |
| fmax-Min | 16 |
| Max Frequency@Nom-Sup | 14000000 |
Compliance
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | True |
Datasheet
Texas Instruments SNJ54HC191W Datasheet
Download the complete datasheet for Texas Instruments SNJ54HC191W to view detailed technical specifications.
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