供应SGM4717EP-YWQ10TR双通道模拟开关

-3dB带宽 (MHz)：300

导通电阻 (Ω)：4.5

电源电流 (μA)：5

封装形式TQFN：-1.8×1.4-10L

工作电压 (V)：1.8 to 5.5

关断时间 (ns)：20

开启时间 (ns)：26

逻辑控制 低电平 (V)：0.5

逻辑控制 高电平 (V)：1.5

通道数Dual

产品描述

The SGM4717EP is a dual, bidirectional, single-pole/double-throw (SPDT) CMOS analog switch designed to operate from a single +1.8V to +5.5V supply. It features high-bandwidth (300MHz) and low on-resistance (4.5Ω TYP), targeted applications for audio switching.

SGM4717EP features guaranteed on-resistance matching (0.3Ω MAX) between switches and guaranteed on-resistance flatness over the signal range (2.3Ω TYP). This ensures excellent linearity and low distortion when switching audio signals.

The SGM4717EP is a committed dual single-pole/double-throw (SPDT) that consist of two normally open (NO) and two normally close (NC) switches. This configuration can be used as a dual 2-to-1 multiplexer.

SGM4717EP is available in Green TQFN-1.8×1.4-10L package.

产品特性

Voltage Operation: 1.8V to 5.5V

On-Resistance: 4.5Ω (TYP) at 5.0V

High Bandwidth: 300MHz

Fast Switching Times

t ON 26ns

t OFF 20ns

High Off-Isolation: -57dB at 10MHz

Low Crosstalk: -99dB at 10MHz

Rail-to-Rail Operation

TTL/CMOS Compatible

Break-Before-Make Switching

Extended Industrial Temperature Range : -40 °С to + 85 °С

Available in Green TQFN-1.8×1.4-10L Package

模拟开关主要是完成信号链路中的信号切换功能。采用MOS管的开关方式实现了对信号链路关断或者打开；由于其功能类似于开关，而用模拟器件的特性实现，成为模拟开关。

       模拟开关在电子设备中主要起接通信号或断开信号的作用。由于模拟开关具有功耗低、速度快、无机械触点、体积小和使用寿命长等特点，因而，在自动控制系统和计算机中得到了广泛应用。

企业名：壹诺半导体（深圳 ）有限公司

类型：贸易/代理/分销

电话： 0755-82709129
0755-82709129

手机：15811806673
13715139366

联系人：Alisa/张小姐

QQ：

邮箱：805183191@QQ.com

地址：广东深圳深圳市华强北路上步工业区101栋5楼508-520房