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