-
概述
-
开发资源
-
应用
-
订购明细
概述
The TPW3257 device is a high-bandwidth bus switch utilizing a charge pump to provide a low and flat ONstate resistance.
The TPW3257 can be used to multiplex and demultiplex up to 4 channels simultaneously in a 2:1 configuration. The /OE and S pins are used to control the chip from the bus controller.
The device has isolation during power off even when the signal exit on switch pin.
The VCC operating range is from 2.3 V to 3.6 V and the switch pins support 0 V to 5 V signal levels.
-
Status
Production
-
Rating
Industrial
-
Channel
4
-
Switch Config
2:1
-
VCC (Min) (V)
2.3
-
VCC (Max) (V)
3.6
-
Input Range
0V to 5.5V
-
BW (MHz)
400
-
IQ (μA)
1500 (max)
-
Ron (Ω)
9
-
Leakage Current (nA)
1000
-
VIH (Min) (V)
1.7
-
VIL (Max) (V)
0.7
-
tON (ns)
8
-
tOFF (ns)
8
-
Package
QSOP16, SOP16, TSSOP16
开发资源
-
文档
-
显示筛选器隐藏筛选器文档
-
数据手册
-
选型手册
-
应用笔记
-
技术文章
-
用户指南
-
测试报告
- 文档名称
- 类型
- 语言
- 日期
-
数据手册英文05/24/2024
3.3 V 2:1 400 MHz Bus Switch
-
技术文章英文01/19/2024
-
技术文章英文01/19/2024
-
技术文章英文01/19/2024
-
选型手册中文01/19/2024
-
应用
• SPI Routing
• Server
• Video Signal Routing
• Computer
订购明细
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPW3257-SS3R-S | Industrial Grade | / | Production | / | 2021-12-16 | QSOP16 | 10 | MSL3 | T&R | 4000 | 20000 | |
| TPW3257-SO3R | Industrial Grade | / | Production | / | 2021-12-13 | SOP16 | 8 | MSL3 | T&R | 2500 | 12500 | |
| TPW3257-TS3R | Industrial Grade | / | Production | / | 2022-05-10 | TSSOP16 | 8 | MSL3 | T&R | 3000 | 15000 |
