74HC4316DB数据手册Nexperia中文资料规格书

描述 Description

The 74HC4316; 74HCT4316 is a quad single pole, single throw analog switch (SPST). Each switch features two input/output terminals (nY and nZ) and an active HIGH enable input (nS). When nS is LOW, the analog switch is turned off. When E is HIGH all four analog switches are turned off. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

特性 Features

• Input levels E and nS inputs:
• For 74HC4316: CMOS level
• For 74HCT4316: TTL level

• Low ON resistance:160 Ω (typical) at VCC - VEE = 4.5 V120 Ω (typical) at VCC - VEE = 6.0 V80 Ω (typical) at VCC - VEE = 9.0 V
• Logic level translation:
• To enable 5 V logic to communicate with ± 5 V analog signals

• Typical break-before-make built in
• Specified in compliance with JEDEC standard no. 7A
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V

• Multiple package options
• Specified from -40 °C to +85 °C and -40 °C to +125 °C

应用 Application

• Signal gating
• Modulation
• Demodulation
• Chopper