Multiplexer Switch ICs 4:1 100MHz 2.5Ω CMOS Serial Cntrld
GENERAL DESCRIPTION
The ADG738 and ADG739 are CMOS analog matrix switches with a serially-controlled 3-wire interface. The ADG738 is an 8-channel matrix switch, while the ADG739 is a dual 4-channel matrix switch. On resistance is closely matched between switches and very flat over the full signal range.
The ADG738 and ADG739 utilize a 3-wire serial interface that is compatible with SPI™, QSPI™, MICROWIRE®, and some DSP interface standards. The output of the input shift register, DOUT, enables a number of these parts to be daisy-chained. On power-up, the internal input shift register contains all zeros and all switches are in the off state.
FEATURES
3-wire serial interface
2.7 V to 5.5 V single supply
2.5 Ω on resistance
0.75 Ω on-resistance flatness
100 pA leakage currents
Single 8-to-1 multiplexer ADG738
Dual 4-to-1 multiplexer ADG739
Power-on reset
TTL/CMOS-compatible
Qualified for automotive applications
APPLICATIONS
Data acquisition systems
Communication systems
Relay replacement
Audio and video switching
输出接口数 2
触点类型 4PST
电路数 2
通道数 4
耗散功率 100 µW
输入数 8
工作温度Max 85 ℃
工作温度Min -40 ℃
3dB带宽 100 MHz
电源电压Max 5.5 V
电源电压Min 0 V
安装方式 Surface Mount
引脚数 16
封装公制 SOP
封装 TSSOP-16
长度 5 mm
宽度 4.4 mm
高度 1.05 mm
封装公制 SOP
封装 TSSOP-16
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADG739BRUZ-REEL7 ADI 亚德诺 | 当前型号 | 当前型号 |
ADG739BRU-REEL7 亚德诺 | 完全替代 | ADG739BRUZ-REEL7和ADG739BRU-REEL7的区别 |
ADG739BRU-REEL 亚德诺 | 完全替代 | ADG739BRUZ-REEL7和ADG739BRU-REEL的区别 |
ADG739BRUZ-REEL 亚德诺 | 完全替代 | ADG739BRUZ-REEL7和ADG739BRUZ-REEL的区别 |