CD74HCT4316

• Wide Analog-Input-Voltage Range V_CC – V_EE...0V to 10V
• Low "ON" Resistance
  • 45 (Typ)...V_CC = 4.5V
  • 35 (Typ)...V_CC = 6V
  • 30 (Typ)...V_CC – V_EE = 9V
• Fast Switching and Propagation Delay Times
• Low "OFF" Leakage Current
• Built-In "Break-Before-Make" Switching
• Logic-Level Translation to Enable 5V Logic to Accommodate ±5V Analog Signals
• Wide Operating Temperature Range . . . –55°C to 125°C
• HC Types
  • 2V to 10V Operation
  • High Noise Immunity: N_IL = 30%, N_IH = 30% of V_CC at V_CC = 5V
• HCT Types
  • Direct LSTTL Input Logic Compatibility, V_IL = 0.8V (Max), V_IH = 2V (Min)
  • CMOS Input Compatibility, I_l 1µA at V_OL, V_OH

The ’HC4316 and CD74HCT4316 contain four independent digitally controlled analog switches that use silicon-gate CMOS technology to achieve operating speeds similar to LSTTL with the low power consumption of standard CMOS integrated circuits.

In addition these devices contain logic-level translation circuits that provide for analog signal switching of voltages between ±5V via 5V logic. Each switch is turned on by a high-level voltage on its select input (S) when the common Enable (E) is Low. A High E disables all switches. The digital inputs can swing between V_CC and GND; the analog inputs/outputs can swing between V_CC as a positive limit and V_EE as a negative limit. Voltage ranges are shown in Figures 2 and 3.