Overview
The AD8188ARUZ-R7, produced by Analog Devices Inc., is a high-speed, single-supply, triple 2:1 multiplexer. This component is designed for high-performance applications requiring fast switching times and excellent video specifications. It operates on a single 5V supply and is packaged in a 24-lead TSSOP, making it suitable for a variety of high-speed signal processing tasks.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| -3 dB Bandwidth (Small Signal) | VOUT = 200 mV p-p | 350 | MHz | ||
| -3 dB Bandwidth (Large Signal) | VOUT = 2 V p-p | 300 | MHz | ||
| 0.1 dB Flatness | VOUT = 200 mV p-p | 70 | MHz | ||
| Slew Rate (10% to 90% Rise Time) | VOUT = 2 V p-p, RL = 150 Ω | 1000 | V/μs | ||
| Input Offset Voltage | ±6.5/±7.0 | ±8.0 | mV | ||
| Input Bias Current | 1.5 | 4/4 | μA | ||
| Output Voltage Swing (RL = 1 kΩ) | 3.1/2.8 | 3.2/3.0 | V p-p | ||
| Output Voltage Swing (RL = 150 Ω) | 2.8/2.5 | V p-p | |||
| Supply Current | 19/20 | mA |
Key Features
- Fully buffered inputs and outputs
- Fast channel-to-channel switching: 4 ns
- Single-supply operation (5 V)
- High speed with 350 MHz bandwidth (−3 dB) @ 200 mV p-p and 300 MHz bandwidth (−3 dB) @ 2 V p-p
- Slew rate: 1000 V/μs
- Fast settling time: 7 ns to 0.1%
- Low current consumption: 19 mA/20 mA
- Excellent video specifications: differential gain error of 0.05%, differential phase error of 0.05°
- Low glitch and high off isolation: −95 dB @ 5 MHz
- High impedance disable feature for connecting multiple outputs
Applications
The AD8188ARUZ-R7 is well-suited for various high-speed applications, including:
- Professional and component video multiplexing
- High-speed signal processing
- Video switching and routing
- Medical imaging and diagnostic equipment
- Industrial control and automation systems
Q & A
- What is the operating voltage of the AD8188ARUZ-R7?
The AD8188ARUZ-R7 operates on a single 5V supply.
- What is the bandwidth of the AD8188ARUZ-R7 for small signal inputs?
The bandwidth for small signal inputs is 350 MHz (−3 dB) @ 200 mV p-p.
- What is the slew rate of the AD8188ARUZ-R7?
The slew rate is 1000 V/μs.
- How long does it take for the AD8188ARUZ-R7 to settle to 0.1%?
The settling time to 0.1% is 7 ns.
- What is the typical supply current of the AD8188ARUZ-R7?
The typical supply current is 19 mA/20 mA.
- What are the differential gain and phase errors of the AD8188ARUZ-R7?
The differential gain error is 0.05%, and the differential phase error is 0.05°.
- What is the off isolation of the AD8188ARUZ-R7 at 5 MHz?
The off isolation at 5 MHz is −95 dB.
- Does the AD8188ARUZ-R7 have a high impedance disable feature?
Yes, it has a high impedance disable feature for connecting multiple outputs.
- In what package is the AD8188ARUZ-R7 available?
The AD8188ARUZ-R7 is available in a 24-lead TSSOP package.
- What are some common applications of the AD8188ARUZ-R7?
Common applications include professional and component video multiplexing, high-speed signal processing, video switching, and medical imaging.
