Texas Instruments
SN54HC646JT
8-Bit Registered Bus Transceiver, True Output, 24-Pin DIP, Military Temp
8-bit registered bus transceiver, HC/UH family, featuring true output polarity. This dual-terminal, 24-pin ceramic DIP package operates bidirectionally with independent control and positive edge triggering. Maximum propagation delay is 400 ns, with a typical 41 ns at nominal supply voltage. Designed for military temperature grades, it supports a supply voltage range of 2V to 6V, with a nominal 5V.
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Technical Specifications
Texas Instruments SN54HC646JT technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 24 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-GDIP-T24 |
| Width | 7.62 |
| Length | 32.005 |
| Pin Count | 24 |
| 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 | REGISTERED BUS TRANSCEIVER |
| Family | HC/UH |
| Propagation Delay (tpd) | 400 |
| Number of Bits | 8 |
| Max I(ol) | 0.006 |
| Prop. Delay@Nom-Sup | 41 |
| Load Capacitance | 150 |
| Output Polarity | TRUE |
| Number of Ports | 2 |
| Count Direction | BIDIRECTIONAL |
| Control Type | INDEPENDENT CONTROL |
| Trigger Type | POSITIVE EDGE |
Compliance
| RoHS | No |
| HTS Code | 8542.39.00.01 |
| REACH | not_compliant |
| Military Spec | False |
Datasheet
Texas Instruments SN54HC646JT Datasheet
Download the complete datasheet for Texas Instruments SN54HC646JT to view detailed technical specifications.
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