低电压4位1 -OF - 2FET复用器/解复用器 LOW-VOLTAGE 4-BIT 1-OF-2FET MULTIPLEXER/DEMULTIPLEXER
The SN74CBTLV3257 device is a 4-bit 1-of-2 high-speed FET multiplexer/demultiplexer. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.
The select S input controls the data flow. The FET multiplexers/demultiplexers are disabled when the output-enable OE input is high.
This device is fully specified for partial-power-down applications using Ioff. The Ioff feature ensures that damaging current will not backflow through the device when it is powered down. The device has isolation during power off.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
电源电压DC 2.30V ~ 3.60V
输出接口数 4
通道数 4
位数 8
传送延迟时间 250 ps
电压波节 3.30 V, 2.50 V
带宽 200 MHz
输入数 8
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 2.3V ~ 3.6V
电源电压Max 3.6 V
电源电压Min 2.3 V
安装方式 Surface Mount
引脚数 16
封装 TSSOP-16
长度 5 mm
宽度 4.4 mm
高度 1.05 mm
封装 TSSOP-16
工作温度 -40℃ ~ 85℃
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
REACH SVHC版本 2015/06/15
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
74CBTLV3257PWRG4 TI 德州仪器 | 当前型号 | 当前型号 |
SN74CBTLV3257PWR 德州仪器 | 完全替代 | 74CBTLV3257PWRG4和SN74CBTLV3257PWR的区别 |
SN74CBTLV3257PW 德州仪器 | 完全替代 | 74CBTLV3257PWRG4和SN74CBTLV3257PW的区别 |
SN74CBTLV3257PWE4 德州仪器 | 完全替代 | 74CBTLV3257PWRG4和SN74CBTLV3257PWE4的区别 |