- 制造厂商：TI
- 产品类别：开关与多路复用器
- 技术类目：模拟开关和多路复用器
- 功能描述：具有锁存器的 5V、8:1、单通道模拟多路复用器
- 点击这里打开及下载CD74HC4351的技术文档资料
- TI代理渠道，提供当日发货、严格的质量标准，满足您的目标价格
The ’HC4351, CD74HCT4351, and CD74HC4352 are digitally controlled analog switches which utilize silicon-gate CMOS technology to achieve operating speeds similar to LSTTL with the low power consumption of standard CMOS integrated circuits.
These analog multiplexers/demultiplexers are, in essence, the HC/HCT4015 and HC4052 preceded by address latches that are controlled by an active low Latch Enable input (LE\). Two Enable inputs, one active low (E1\), and the other active high (E2) are provided allowing enabling with either input voltage level.
- Wide Analog Input Voltage Range...±5V (Max)
- Low "On" Resistance
- VCC - VEE = 4.5V...70 (Typ)
- VCC - VEE = 9V...40 (Typ)
- Low Crosstalk Between Switches
- Fast Switching and Propagation Speeds
- "Break-Before-Make" Switching
- Wide Operating Temperature Range...–55°C to 125°C
- HC Types
- 2V to 6V Operation, Control; 0V to 10V Switch
- High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
- HCT Types
- 4.5V to 5.5V Operation, Control; 0V to 10V Switch
- Direct LSTTL Input Logic Compatibility, VIL = 0.8V (Max), VIH = 2V (Min)
- CMOS Input Compatibility, Il 1μA at VOL, VOH
Data sheet acquired from Harris Semiconductor
- Configuration
- 8:1
- Number of channels (#)
- 1
- Power supply voltage - single (V)
- 1.8, 2.5, 3.3, 5
- Protocols
- Analog
- Ron (Typ) (Ohms)
- 40
- CON (Typ) (pF)
- 25
- ON-state leakage current (Max) (μA)
- 4
- Bandwidth (MHz)
- 180
- Operating temperature range (C)
- -55 to 125
- Features
- Break-before-make
- Input/output continuous current (Max) (mA)
- 25
- Rating
- Catalog
CD74HC4351的完整型号有：CD74HC4351E、CD74HC4351M、CD74HC4351M96，以下是这些产品的关键参数及官网采购报价：
CD74HC4351E，工作温度：-55 to 125，封装：PDIP (N)-20，包装数量MPQ：20个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：NIPDAU，TI官网CD74HC4351E的批量USD价格：.36（1000+）
CD74HC4351M，工作温度：-55 to 125，封装：SOIC (DW)-20，包装数量MPQ：25个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网CD74HC4351M的批量USD价格：.403（1000+）
CD74HC4351M96，工作温度：-55 to 125，封装：SOIC (DW)-20，包装数量MPQ：2000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网CD74HC4351M96的批量USD价格：.346（1000+）
CD74HC4351E，工作温度：-55 to 125，封装：PDIP (N)-20，包装数量MPQ：20个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：NIPDAU，TI官网CD74HC4351E的批量USD价格：.36（1000+）
CD74HC4351M，工作温度：-55 to 125，封装：SOIC (DW)-20，包装数量MPQ：25个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网CD74HC4351M的批量USD价格：.403（1000+）
CD74HC4351M96，工作温度：-55 to 125，封装：SOIC (DW)-20，包装数量MPQ：2000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网CD74HC4351M96的批量USD价格：.346（1000+）
