Datasheet4U Logo Datasheet4U.com

SN74CB3Q3257 Datasheet - Texas Instruments

Low-Voltage High-Bandwidth Bus Switch

SN74CB3Q3257 Features

* 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) Characteristics Over Operating Range (ron= 4 Ω Typical)

* Rail-to-Rail Switching on Data I/O Ports

* 0- to 5-V Switc

SN74CB3Q3257 General 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) SN74CB3Q3257DGV TVSOP (16) 3.60 mm × 4.40 mm SN7.

SN74CB3Q3257 Datasheet (0.98 MB)

Preview of SN74CB3Q3257 PDF

Datasheet Details

Part number:

SN74CB3Q3257

Manufacturer:

Texas Instruments ↗

File Size:

0.98 MB

Description:

Low-voltage high-bandwidth bus switch.
Product Folder Order Now Technical Documents Tools & Software Support & Community SN74CB3Q3257 SCDS135D SEPTEMBER 2003 REVISE.

📁 Related Datasheet

SN74CB3Q3251 2.5-V/3.3-V LOW-VOLTAGE HIGH-BANDWIDTH BUS SWITCH (Texas Instruments)

SN74CB3Q3253 Low-Voltage High-Bandwidth Bus Switch (Texas Instruments)

SN74CB3Q32245 32-bit BUS SWITCH (Texas Instruments)

SN74CB3Q3244 8-BIT FET BUS SWITCH (Texas Instruments)

SN74CB3Q3245 8-BIT FET BUS SWITCH (Texas Instruments)

SN74CB3Q3125 Quadruple FET Bus Switch (Texas Instruments)

SN74CB3Q3305 2.5-V or 3.3-V Low-Voltage High-Bandwidth Bus Switch (Texas Instruments)

SN74CB3Q3306A 2.5-V/3.3-V Low-Voltage High-Bandwidth Bus Switch (Texas Instruments)

SN74CB3Q3306A-EP 2.5-V/3.3-V Low-Voltage High-Bandwidth Bus Switch (Texas Instruments)

SN74CB3Q3345 2.5-V/3.3-V LOW-VOLTAGE HIGH-BANDWIDTH BUS SWITCH (Texas Instruments)

TAGS

SN74CB3Q3257 Low-Voltage High-Bandwidth Bus Switch Texas Instruments

Image Gallery

SN74CB3Q3257 Datasheet Preview Page 2 SN74CB3Q3257 Datasheet Preview Page 3

SN74CB3Q3257 Distributor