产品分类 > 信号/接口 > 模拟开关 > SGM2258YTQD10/TR

可能感兴趣的商品

最近浏览过的商品

pic

SGM2258YTQD10/TR

厂商:
SGmicro
类别:
模拟开关
包装:
-
封装:
TQFN-2.1×1.6-10L
无铅情况/ROHS:
无铅
描述:
4.5Ω, 300MHz, Low-Power Full-Spee...

我要询价我要收藏

  • 参数
  • 描述
  • 文档
参数 数值
-3dB带宽 (MHz) 300
导通电阻 (Ω) 4.5
封装形式 TQFN-2.1×1.6-10L
工作电压 (V) 1.8 to 5.5
关断时间 (ns) 20
开启时间 (ns) 70
逻辑控制 低电平 (V) 0.5
逻辑控制 高电平 (V) 1.6
通道数 Dual

封装管脚图

产品描述
The SGM2258 is a high-performance, dual, single-pole/double-throw (SPDT) CMOS analog switch designed for switching USB 1.1 signals. High bandwidth and low on-resistance make this switch able to pass both USB low and full-speed signal with minimum signal distortion.
 
The SGM2258 features guaranteed on-resistance matching (0.3Ω TYP) between switches and guaranteed on-resistance flatness over the signal range (2Ω TYP). This ensures excellent linearity and low distortion when switching signals.
 
The device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and designed for break-before-make operation. The select input is TTL-level compatible.
 
SGM2258 is available in Green TQFN-2.1×1.6-10L package. It operates over an ambient temperature range of -40 °С to +85 °С .
产品特性
Operation Voltage: +1.8V to +5.5V
On-Resistance: 4.5Ω (TYP) at +4.5V
High Bandwidth: 300MHz
Switching Times:
t ON 70ns
t OFF 20ns
High Off-Isolation: -51dB at 10MHz
Low Crosstalk: -67dB 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-2.1×1.6-10L Package

请选择文档类型:
文档(document)
文档名称 文档类型 软件 描述
SGM2258YTQD10/TRPDF下载 点击下载 点击下载 数据手册