TS5A21366RSER 模拟开关 IC TI德州仪器

TS5A21366RSER
1 Features

1• 2-Channel Single-Pole Single-Throw (SPST)

Switch TS5A21366RSER

• 1.65-V to 5.5-V Power Supply (VCC) TS5A21366RSER

• Isolation in Power-Down Mode, VCC = 0 TS5A21366RSER

• Low ON-State Resistance (0.75 Ω Typical)

• Excellent ON-State Resistance Matching

• Low Charge Injection

• Low Total Harmonic Distortion (THD+N)

• High Bandwidth (260 MHz)

• 1.8-V Compatible Control Input

Threshold Independent of VCC

• Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

• ESD Performance Tested Per JESD 22

– 2000-V Human-Body Model

(A114-B, Class II)

– 1000-V Charged-Device Model (C101)

2 Applications

• Cell Phones

• PDAs

• Portable Instrumentation

• Audio and Video Signal Routing

• Portable Media Players

• Communication Circuits

• Computer Peripherals

3 Description

The TS5A21366 is a bidirectional, 2-channel, singlepole

single-throw (SPST) analog switch that is

designed to operate from 1.65-V to 5.5-V supply

voltages. The device offers a low ON-state resistance

and an excellent channel-to-channel ON-state

resistance matching. The device has excellent total

harmonic distortion (THD+N) performance and

consumes very low power.

The control pin can be connected to a low voltage

GPIO allowing it to be controlled by 1.8-V signals.

These features make this device ideal for portable

audio applications.

The TS5A21366 is available in a small, space-saving

8-pin DCU or RSE package, and is characterized for

operation over the free-air temperature range of

–40°C to 85°C.

1功能

1•2通道单极单投(SPST)

开关

•1.65-V至5.5-V电源(VCC)

•断电隔离，VCC = 0

•低开态电阻(0.75Ω典型)

•良好的ON-State电阻匹配

•低电荷注入

•低总谐波失真(THD+N)

•高带宽(260 MHz)

•1.8-V兼容控制输入

阈值独立于VCC

•闭锁性能超过100ma /次

杰斯德78，二级

•根据JESD 22测试了ESD性能

- 2000-V人体模型

(A114-B二类)

- 1000-V充电设备型号(C101)

2应用程序

•手机

•pda

•便携式仪器

•音频和视频信号路由

•便携式媒体播放器

•通信电路

•计算机外围设备

3描述

TS5A21366是一个双向双通道单极

即单投(SPST)模拟开关

适用于1.65-V至5.5-V供电

电压。这种器件的通态电阻很低

和一个优秀的频道到频道的状态

电阻匹配。该装置总体性能优良

谐波失真(THD+N)的性能和

耗电量很低。

控制销可以连接到低电压

GPIO允许1.8-V信号控制它。

这些特点使这种装置非常适合携带

音频应用程序。

TS5A21366是一个小的，节省空间的

8针DCU或RSE封装，特点为

操作范围在自由空气温度范围内

-40°C到85°C。