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SN74CB3Q3257 Datasheet, Texas Instruments

SN74CB3Q3257 switch equivalent, low-voltage high-bandwidth bus switch.

SN74CB3Q3257 Avg. rating / M : 1.0 rating-11

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SN74CB3Q3257 Datasheet

Features and benefits


*1 High-Bandwidth Data Path (up to 500 MHz)
* 5-V Tolerant I/Os With Device Powered Up or Powered Down
* Low and Flat ON-State Resistance (ron) Characteristic.

Application

USB Interface, Differential Signal Interface, Bus Isolation, Low-Distortion Signal Gating (1) (1) For additional inform.

Description

The SN74CB3Q3257 device is a high-bandwidth FET bus switch utilizing a charge pump to elevate the gate voltage of the pass transistor, providing a low and flat ON-state resistance (ron). Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) .

Image gallery

SN74CB3Q3257 Page 1 SN74CB3Q3257 Page 2 SN74CB3Q3257 Page 3

TAGS

SN74CB3Q3257
Low-Voltage
High-Bandwidth
Bus
Switch
SN74CB3Q3251
SN74CB3Q3253
SN74CB3Q32245
Texas Instruments

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