Overview
The ADG5207BRUZ, produced by Analog Devices Inc., is a monolithic CMOS analog multiplexer designed to switch one of eight differential inputs to a common differential output. This device is controlled by 3-bit binary address lines (A0, A1, and A2) and features an enable input (EN) that allows the device to be enabled or disabled. When the EN input is low, the device is disabled, and all channels switch off. The ADG5207 is known for its ultralow capacitance and charge injection, making it ideal for applications requiring low glitch and fast settling times, such as data acquisition and sample-and-hold circuits.
Key Specifications
| Parameter | Typical Value | Maximum Value | Unit | Conditions |
|---|---|---|---|---|
| Supply Voltage Range | ±9 V to ±22 V (dual-supply), 9 V to 40 V (single-supply) | V | ||
| Analog Signal Range | VSS to VDD | V | ||
| Channel On Leakage (ID, IS) | ±0.015 nA | ±1.7 nA | nA | VS = VD = ±10 V |
| Input High Voltage (VINH) | 2.0 V | V | ||
| Input Low Voltage (VINL) | 0.8 V | V | ||
| Input Current (IINL or IINH) | 0.002 µA | ±0.1 µA | µA | VIN = VGND or VDD |
| Digital Input Capacitance (CIN) | 3 pF | pF | ||
| Transition Time (tTRANSITION) | 200 ns | 320 ns | ns | RL = 300 Ω, CL = 35 pF |
| Operating Temperature Range | -40°C to +125°C | °C | ||
| Package | 28-Lead TSSOP (4.4mm x 9.7mm) |
Key Features
- Switches one of eight differential inputs to a common differential output controlled by 3-bit binary address lines (A0, A1, and A2).
- Enable input (EN) to enable or disable the device.
- Ultralow capacitance and charge injection, ideal for data acquisition and sample-and-hold applications.
- Fast switching speed and high signal bandwidth, suitable for video signal switching.
- Input signal range extends to the power supplies, and signal levels up to the supplies are blocked in the off condition.
- Robust ESD protection: 8 kV HBM ESD rating for I/O port to supplies.
Applications
- Automatic test equipment
- Data acquisition
- Instrumentation
- Avionics
- Battery monitoring
- Communication systems
- Video signal switching
Q & A
- What is the ADG5207BRUZ used for?
The ADG5207BRUZ is a monolithic CMOS analog multiplexer used to switch one of eight differential inputs to a common differential output, often in applications such as data acquisition, instrumentation, and video signal switching.
- How is the ADG5207BRUZ controlled?
The device is controlled by 3-bit binary address lines (A0, A1, and A2) and an enable input (EN) that allows the device to be enabled or disabled.
- What is the supply voltage range for the ADG5207BRUZ?
The supply voltage range is ±9 V to ±22 V for dual-supply operation and 9 V to 40 V for single-supply operation.
- What are the key features of the ADG5207BRUZ in terms of capacitance and charge injection?
The device has ultralow capacitance and charge injection, making it ideal for applications requiring low glitch and fast settling times.
- What is the operating temperature range of the ADG5207BRUZ?
The operating temperature range is -40°C to +125°C).
- What type of package does the ADG5207BRUZ come in?
The device comes in a 28-Lead TSSOP (4.4mm x 9.7mm) package).
- What is the ESD protection rating for the ADG5207BRUZ?
The device has an 8 kV HBM ESD rating for I/O port to supplies).
- What are some common applications for the ADG5207BRUZ?
Common applications include automatic test equipment, data acquisition, instrumentation, avionics, battery monitoring, and communication systems).
- How does the ADG5207BRUZ handle signal levels when the device is in the off condition?
In the off condition, signal levels up to the supplies are blocked).
- What is the transition time for the ADG5207BRUZ?
The transition time (tTRANSITION) is typically 200 ns with a maximum of 320 ns under specified conditions).
