Overview
Description
The 74FCT16952T 16-bit high-speed, low-power registered transceiver is organized as two independent 8-bit D-type registered transceivers with separate input and output control for independent control of data flow in either direction. Full 16-bit operation is achieved by tying the control pins of the independent transceivers together. The output buffers are designed with power off disable capability allowing "live insertion" of boards when used as backplane drivers. The 74FCT16952T operates at -40C to +85C
Features
- A, C, and E speeds
- High-speed, low-power CMOS
- Typical tSK(o) (Output Skew) 250ps
- Low input and output leakage ?1 uA (max.)
- High drive outputs (-32mA IOH, 64mA IOL)
- Power off disable outputs permit "live insertion"
- Typical VOLP (Output Ground Bounce) 1.0V at VCC = 5V, TA = 25C
- Available in 56 pin SSOP and TSSOP packages
Comparison
Applications
Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

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