Texas Instruments SN74LVTH574DWG4 Latches
8-bit D-type transparent latch IC, featuring positive edge clock triggering and a 3.3V operating supply voltage.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments SN74LVTH574DWG4 Latches technical specifications.
General
Alternate Parts Comparison (SN74LVTH574DWG4 vs SN74LVTH244ADBR vs SN74LVTH16500DGGR vs SN74LVTH18512DGGR)
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 |
| Operating Temperature | -40°C ~ 85°C | -- | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 3.3V | -- | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Number of Circuits | 1 | -- | 18-Bit | 18-Bit |
| Series | 74LVTH | -- | -- | -- |
| Frequency | 150MHz | -- | -- | -- |
| RoHS | Yes | -- | -- | -- |
| Clock Edge Trigger Type | Positive Edge | -- | -- | -- |
| Height | 2.35mm | -- | -- | -- |
| High Level Output Current | -32mA | -- | -- | -- |
| Lead Free | Lead Free | -- | -- | -- |
| Length | 12.8mm | -- | -- | -- |
| Action |
Texas Instruments SN74LVTH574DWG4 Latches Overview
8-bit D-type transparent latch IC, featuring positive edge clock triggering and a 3.3V operating supply voltage. This BICMOS technology component offers a maximum operating frequency of 150MHz and a propagation delay of 3ns. Designed for surface mount, it operates across a temperature range of -40°C to 85°C, with a maximum supply voltage of 3.6V.
The latch provides 8 output lines with TTL, 3-STATE output type, supporting 64mA low-level output current and -32mA high-level output current.