Overview
The ADV3224ACPZ from Analog Devices Inc. is a high-performance 16 × 8 analog crosspoint switch, designed for applications requiring high-speed signal routing. This component is part of the ADV3224 series, which includes the ADV3224 and ADV3225 models, with the ADV3224 having a gain of +1. The device operates on ±5 V supplies and is housed in a 72-lead LFCSP (10 mm × 10 mm) package. It is notable for its excellent ac performance, low power consumption, and the ability to drive 150 Ω loads, making it suitable for a variety of high-speed signal processing tasks.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Gain | +1 | - |
| Supply Voltage | ±5 V | V |
| Load Impedance | 150 Ω | Ω |
| Power Consumption | 0.5 W | W |
| Bandwidth (−3 dB, 200 mV p-p) | 1200 MHz | MHz |
| Bandwidth (−3 dB, 2 V p-p) | 750 MHz | MHz |
| Flatness (0.5 dB, 2 V p-p) | 250 MHz | MHz |
| Slew Rate | 2500 V/µs | V/µs |
| Package Type | 72-lead LFCSP (10 mm × 10 mm) | - |
Key Features
- High-speed signal routing capability with excellent ac performance.
- Low power consumption of 0.5 W.
- Ability to drive 150 Ω loads.
- Serial or parallel programming of the switch array.
- High bandwidth: 1200 MHz (−3 dB, 200 mV p-p) and 750 MHz (−3 dB, 2 V p-p).
- Good flatness: 0.5 dB up to 250 MHz (2 V p-p).
- High slew rate of 2500 V/µs.
- Compact 72-lead LFCSP package.
Applications
- Routing of high-speed signals including video (NTSC, PAL, S, SECAM, YUV, RGB) and compressed video (MPEG, wavelet).
- 3-level digital video (HDB3).
- Data communications.
- Telecommunications.
Q & A
- What is the gain of the ADV3224ACPZ?
The gain of the ADV3224ACPZ is +1. - What is the operating supply voltage for the ADV3224ACPZ?
The device operates on ±5 V supplies. - What is the maximum bandwidth of the ADV3224ACPZ?
The maximum bandwidth is 1200 MHz (−3 dB, 200 mV p-p). - What is the power consumption of the ADV3224ACPZ?
The power consumption is 0.5 W. - Can the ADV3224ACPZ drive 150 Ω loads?
Yes, it can drive 150 Ω loads. - What is the slew rate of the ADV3224ACPZ?
The slew rate is 2500 V/µs. - In what package is the ADV3224ACPZ available?
The device is available in a 72-lead LFCSP (10 mm × 10 mm) package. - What are the primary applications of the ADV3224ACPZ?
The primary applications include routing of high-speed signals, data communications, and telecommunications. - Can the switch array be programmed serially or in parallel?
Yes, the switch array can be programmed both serially and in parallel. - What is the flatness specification for the ADV3224ACPZ?
The flatness is 0.5 dB up to 250 MHz (2 V p-p).
