BL3257 Datasheet 4 Channel 2:1 Switch

Manufacturer: BELLING

BL3257 4 channel 2:1 switch by BELLING - Datasheet Preview

Datasheet Details

Part number	BL3257
Manufacturer	BELLING
File Size	317.71 KB
Description	4 Channel 2:1 Switch
Datasheet	BL3257 Datasheet

General Description

BL3257 is a quad single pole/double throw high-speed CMOS TTL-compatible bus switch.

The low on resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise.

Also this device has exceptionally high current capability, which is far greater than most analog switches offered today.

Overview

4 Channel 2:1 Switch BL3257 BL3257.

Key Features

1、VCC：4.0V-5.5V 2、Low On-Resistance: 5Ω 3、Fast switching: 10.0ns (VDD=5V) 4、Low crosstalk: -70dB (VDD = 5V) 6、Packaging(Pb-free & Green Available): SOP-16 、SSOP-16 6、ESD：>4000V HBM Pin Configuration IN S1A S2A DA S1B S2B DB GND Block Diagram VDD EN S1D S2D DD S1C S2C DC S1A 2 S2A 3 S1B 5 S2B 6 S1C 11 S2C 10 S1D 14 S2D 13.

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