
Analog Devices Inc. ADG6436 Dual SPDT Switch
Analog Devices Inc. ADG6436 Dual SPDT Switch is an analog multiplexer with two independently selectable switches. An EN input disables all switches. Both switches feature break-before-make action, making them suitable for multiplexer applications. When enabled, the Analog Devices Inc. ADG6436 conducts bidirectionally and supports input signals from VSS to VDD - 2V. Disabled switches block signals up to supply levels. The digital inputs are compatible with 5V, 3.3V, and 1.8V logic without requiring a separate logic supply. Its flat on-resistance ensures excellent linearity and low distortion, which is ideal for audio signal switching.Features
- 0.5Ω low RON
- High continuous current of up to 847mA
- 0.003Ω flat RON across the signal range
- THD of -109dB at 1kHz
- Improved balance between the on-resistance and on-capacitance
- Low RON (0.5Ω) and CON (95pF)
- 1.8V, 3.3V, and 5V logic compatibility
- 16-lead, 4mm × 4mm LFCSP pacakge
- Pin-to-pin compatible with the ADG5436 and ADG5436F
- Fully specified at ±20V and +36V
- Operational with asymmetric power supplies
- VSS to VDD - 2V analog signal range
Applications
- Automatic test equipment
- Data acquisition
- Instrumentation
- Avionics
- Audio and video switching
- Communication systems
- Relay replacement
Block Diagram

Publicado: 2024-12-03
| Actualizado: 2024-12-09