Texas Instruments SN74HCT273DWRE4 Latches
8-bit D-type positive-edge triggered flip-flop IC, featuring CMOS technology and a non-inverting logic function.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments SN74HCT273DWRE4 Latches technical specifications.
General
Alternate Parts Comparison (SN74HCT273DWRE4 vs SN74HCT00PWR vs SN74HCT08ANSR vs SN74HCT157DR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 5V | 5 V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Series | 74HCT | 74HCT | 74HCT | -- |
| RoHS | Yes | Yes | Compliant | -- |
| Logic Function | D-Type, Flip-Flop | NAND GATE | AND GATE | -- |
| Number of Circuits | 8 | 4 | 4 | -- |
| Package / Case | -- | TSSOP | SOP | 16-SOIC |
| Lifecycle Status | -- | Active | Obsolete | Active |
| Current Output High Low | -- | 4mA, 4mA | 4mA, 4mA | 6mA, 6mA |
| Action |
Texas Instruments SN74HCT273DWRE4 Latches Overview
8-bit D-type positive-edge triggered flip-flop IC, featuring CMOS technology and a non-inverting logic function. Operates with a 5V supply voltage (4.5V to 5.5V range) and supports frequencies up to 37MHz. Offers a propagation delay of 34ns and a turn-on delay time of 15ns, with output current capabilities of -4mA (high) and 4mA (low).
Packaged in a 20-pin SOIC surface mount configuration, this lead-free and RoHS-compliant component is supplied on tape and reel.
Cross Reference
Suggested replacements
MC74HCT273ADWR2Gonsemi