Overview
The ADGS1612BCPZ is a high-performance, low-power, quad single-pole, single-throw (SPST) analog switch produced by Analog Devices Inc. This component is designed to provide reliable and efficient switching capabilities for a wide range of applications, including data acquisition, instrumentation, and control systems. It features a serial peripheral interface (SPI) for controlling the switches, which includes robust error detection features such as cyclic redundancy check (CRC) error detection and invalid read/write address detection.
Key Specifications
| Parameter | Typical Value | Maximum Value | Unit | Test Conditions/Comments |
|---|---|---|---|---|
| On Resistance (RON) | 1 Ω | 1.6 Ω | Ω | VS = ±4.5 V, IS = −10 mA |
| On Resistance Match Between Channels (∆RON) | 0.04 Ω | 0.1 Ω | Ω | VS = ±4.5 V, IS = −10 mA |
| On Resistance Flatness (RFLAT(ON)) | 0.2 Ω | 0.34 Ω | Ω | VS = ±4.5 V, IS = −10 mA |
| Channel Capacitance (Off) | 63 pF | pF | VS = 0 V, f = 1 MHz | |
| Leakage Current | 100 pA | pA | ||
| Supply Voltage Range | 3.3 V to 16 V (single) or ±3.3 V to ±8 V (dual) | V | ||
| Operating Temperature Range | -40°C to 125°C | °C | ||
| Switching Speed (tON/tOFF) | 125 ns / 75 ns | 190 ns / 99 ns | ns | RL = 300 Ω, CL = 35 pF |
Key Features
- Quad SPST Analog Switches: The ADGS1612BCPZ features four independent single-pole, single-throw (SPST) switches.
- Low On-State Resistance: Ultralow on-state resistance of 1 Ω (max) ensures minimal signal distortion and loss.
- Precise Channel Matching: Channel-to-channel matching of 40 mΩ (max) for accurate signal routing.
- Wide Supply Voltage Range: Compatible with a wide supply voltage range of 3.3 V to 16 V (single) or ±3.3 V to ±8 V (dual).
- High-Speed Switching: Fast switching speed with a maximum tON/tOFF of 125 ns / 75 ns, respectively.
- Low Charge Injection and Crosstalk: Low charge injection of 140 pC and excellent crosstalk performance of -110 dB at 1 MHz.
- Low Power Consumption: Extremely low power consumption with an IDD of 0.001 µA (typ).
- Robust Design and Reliability: Designed for long-term reliability and durability, fully compliant with industry standards and regulations.
Applications
- Data Acquisition and Instrumentation: Ideal for applications where low on resistance and low distortion are critical.
- Industrial Control and Automation: Suitable for control systems requiring precise and reliable switching.
- Test and Measurement Equipment: Used in various test and measurement applications due to its high-speed switching and low distortion characteristics.
- Medical Devices and Healthcare Systems: Applicable in medical devices where signal integrity and reliability are paramount.
- Telecommunications and Networking Equipment: Employed in telecommunications for its robust performance and reliability).
Q & A
- What is the ADGS1612BCPZ?
The ADGS1612BCPZ is a high-performance, low-power, quad single-pole, single-throw (SPST) analog switch produced by Analog Devices Inc..
- What is the on-state resistance of the ADGS1612BCPZ?
The on-state resistance (RON) is 1 Ω (max).
- What is the channel-to-channel matching of the ADGS1612BCPZ?
The channel-to-channel matching is 40 mΩ (max).
- What is the supply voltage range of the ADGS1612BCPZ?
The supply voltage range is 3.3 V to 16 V (single) or ±3.3 V to ±8 V (dual).
- What are the switching speeds of the ADGS1612BCPZ?
The switching speeds are tON = 125 ns (typ) and tOFF = 75 ns (typ).
- What is the charge injection of the ADGS1612BCPZ?
The charge injection is 140 pC.
- What is the operating temperature range of the ADGS1612BCPZ?
The operating temperature range is -40°C to 125°C.
- What are some common applications of the ADGS1612BCPZ?
Common applications include data acquisition, instrumentation, industrial control, test and measurement equipment, medical devices, and telecommunications.
- Does the ADGS1612BCPZ support SPI interface?
Yes, the ADGS1612BCPZ supports a serial peripheral interface (SPI) with robust error detection features.
- Is the ADGS1612BCPZ designed for high reliability?
Yes, the ADGS1612BCPZ is designed for long-term reliability and durability, and it is fully compliant with industry standards and regulations.
