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SN74CBTK32245 32ĆBIT FET BUS SWITCH WITH ACTIVEĆCLAMP UNDERSHOOTĆPROTECTION CIRCUIT
SCDS106E − APRIL 2000 − REVISED SEPTEMBER 2003
D Member of the Texas Instruments
Widebus+ Family
D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D Ioff Supports Partial-Power-Down Mode
Operation
D Active-Clamp Undershoot-Protection
Circuit on the I/Os Clamps Undershoots Up To −2 V
D Flow-Through Architecture Optimizes PCB
Layout
D Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
D ESD Protection Exceeds JESD 22
− 2000-V Human-Body Model (A114-A) − 200-V Machine Model (A115-A) − 1000-V Charged-Device Model (C101)
description/ordering information
The SN74CBTK32245 provides 32 bits of high-speed TTL-compatible bus switching.