8-bit serial-in, parallel-out shift register featuring true outputs. Operates with a nominal supply voltage of 5V, ranging from 4.5V to 5.5V. Offers a maximum operating frequency of 25MHz and a propagation delay of 32ns. Packaged in a 20-terminal ceramic quad flat leadless package (CQCC). Designed for military temperature grade applications, with an operating temperature range of -55°C to 125°C.
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Technical Specifications
Texas Instruments 54LS164LMQB technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -55 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-CQCC-N20 |
| Width | 8.89 |
| Length | 8.89 |
| Number of Functions | 1 |
| Temperature Grade | MILITARY |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Logic IC Type | SERIAL IN PARALLEL OUT |
| Family | LS |
| Propagation Delay (tpd) | 32 |
| Number of Bits | 8 |
| Load Capacitance | 15 |
| Output Polarity | TRUE |
| Power Supply Current-Max (ICC) | 27 |
| Count Direction | RIGHT |
| Screening Level | 38535Q/M;38534H;883B |
| Trigger Type | POSITIVE EDGE |
| fmax-Min | 25 |
| Max Frequency@Nom-Sup | 25000000 |
Compliance
| HTS Code | 8542.39.00.01 |
| REACH | unknown |
| Military Spec | True |
Datasheet
Texas Instruments 54LS164LMQB Datasheet
Download the complete datasheet for Texas Instruments 54LS164LMQB to view detailed technical specifications.
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