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74HCT4066BQ T4066 的参数 |
| 开关配置
Circuit |
4*单刀单掷 4*SPST |
| 导通电阻
On-State Resistance |
35Ω/Ohm |
| 电源电压
Voltage - Supply |
4.5V~5.5V |
| Description & Applications |
16-channel analog multiplexer/demultiplexer The 74HCT4066 is a high-speed Si-gate CMOS device and is pin compatible with the HEF4066B. The device is specified in compliance with JEDEC standard no. 7A. The 74HCT4066 has four independent analog switches. Each switch has two input/output pins (nY, nZ) and an active HIGH enable input (nE). When nE is low the corresponding analog switch is turned off. The 74HCT4066 is pin compatible with the 74HC4016; 74HCT4016 but exhibit a much lower ON-resistance. In addition, the ON-resistance is relatively constant over the full input signal range.Input levels nE inputs: ? For 74HC4066: CMOS level ? For 74HCT4066: TTL level ESD protection: ? HBM JESD22-A114F exceeds 2000 V ? MM JESD22-A115-A exceeds 200 V ? Multiple package options Speci?ed from ?40 °C to +85 °C and ?40 °C to +125 °C |
| 描述与应用 |
16通道模拟多路复用器/多路解复用器 74HC4066;74HCT4066是一个高速硅栅CMOS设备和HEF4066B引脚兼容 。该设备符合JEDEC标准规定。 74HC4066，74HCT4066有四个独立的模拟开关。每个开关有两个 输入/输出引脚（NY，NZ）和主动高启动输入（NE）。当NE是低时 相应的模拟开关是关闭的。 74HC4066、74HCT4066和74HC4016引脚兼容;但74HCT4016 的导通电阻低得多。此外，导通电阻在整个输入信号范围是相对恒定的 。输入NE投入： ?对于74HC4066：CMOS电平 ?对于74HCT4066：TTL电平 ?ESD保护： ?HBM JESD22-A114F超过2000 V ?MM JESD22-A115-A超过200 V ?多种封装选项 从-40°C至+85°C和-40°C至+125°C |
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相关型号列表 |
| 型号 |
标记/丝印/代码 |
厂家 |
批号 |
封装 |
数量 |
描述 |
详细资料 |
| 74HCT4066BQ |
T4066 |
NXP/PHILIPS |
05NOPB |
TSSOP14 |
51000 |
集成电路ICIntegrated Circuit（IC）-开关ICSwitch IC-模拟开关Analog Switch |
查看 |
| 74HCT4066BQ |
T4066 |
NXP/PHILIPS |
05NOPB |
DHVQFN14 |
0 |
集成电路ICIntegrated Circuit（IC）-开关ICSwitch IC-模拟开关Analog Switch |
查看 |
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