Nexperia 74HC4052/74HCT4052 Dual SP4T Analog Switch
Nexperia 74HC4052/74HCT4052 Dual Single-Pole Quad-Throw (SP4T) Analog Switch is suitable for analog or digital 4:1 multiplexer/demultiplexer applications. Each switch features four independent inputs/outputs (nY0, nY1, nY2, and nY3) and a common input/output (nZ). A digital enable input (E) and two digital select inputs (S0 and S1) are common to both Nexperia switches. When E is HIGH, the switches are turned off. Inputs include clamp diodes. This feature enables the use of current-limiting resistors to interface inputs to voltages above VCC.
Features
- Wide analog input voltage range from -5V to +5V
- CMOS low power dissipation
- High noise immunity
- Latch-up performance exceeds 100mA per JESD 78 Class II Level B
- Low ON resistance
- 80Ω (typical) at VCC - VEE = 4.5V
- 70Ω (typical) at VCC - VEE = 6.0V
- 60Ω (typical) at VCC - VEE = 9.0V
- Logic level translation to enable 5V logic to communicate with ±5V analog signals
- Typical break-before-make built-in
- Complies with JEDEC standards
- JESD8C (2.7V to 3.6V)
- JESD7A (2.0V to 6.0V)
- Input levels
- For 74HC4052: CMOS level
- For 74HCT4052: TTL level
- ESD protection
- HBM JESD22-A114F exceeds 2000V
- MM JESD22-A115-A exceeds 200V
- CDM JESD22-C101E exceeds 1000V
- Specified from -40°C to +85°C and -40°C to +125°C
Applications
- Analog multiplexing and demultiplexing
- Digital multiplexing and demultiplexing
- Signal gating
Functional Block Diagram
Paskelbta: 2023-05-11
| Atnaujinta: 2023-07-05