CD74HC4052NSR

The CDx4HC405x and CDx4HCT405x devices are digitally controlled analog switches that use silicon-gate CMOS technology and leverage the low-power characteristics of standard CMOS integrated circuits to achieve an operating speed close to that of LSTTL. These analog multiplexers and demultiplexers can control analog voltages that may vary over the entire power supply voltage range (e.g., from VCC to VEE). They are bidirectional switches that can use any analog input as an output and vice versa. These switches have low on-resistance and low off-leakage. In addition, all of these devices have an enable control that, when high, disables all switches and places them in the off state.

Applications

• Digital audio broadcasting
• Signal gating
• Factory automation
• Television
• Appliances
• Programmable logic circuits
• Sensors

Key features

• Wide analog input voltage range: ±5V (maximum)
• 70Ω (typical) (V_CC - V_EE = 4.5V)
• 40Ω (typical) (V_CC - V_EE = 9V)
• Low inter-switch crosstalk
• Fast switching and propagation speed
• Break-before-make switching
• Wide operating temperature range
• CD54HCT and CD74HCT types
• Operating control voltage: 4.5V to 5.5V
• Switching voltage: 0V to 10V
• Direct LSTTL input logic compatibility
• V_IL = 0.8V (maximum), V_IH = 2V (minimum)
• CMOS input compatibility
• I_I ≤ 1 μA at V_OL, V_OH