Overview
The ADV3219ACPZ-R7, produced by Analog Devices Inc., is a high-speed, high-slew-rate, buffered 2:1 analog multiplexer. This component is designed to handle high-frequency signals with exceptional performance, making it suitable for a wide range of applications including video, data communications, and telecommunications. The ADV3219ACPZ-R7 features a −3 dB signal bandwidth greater than 800 MHz and channel switch times of less than 20 ns with 1% settling, ensuring rapid and precise signal switching.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| −3 dB Bandwidth | 800 MHz | |
| Slew Rate | 2800 V/μs | |
| Supply Voltage Range | ±4.5 V to ±5.5 V | |
| Operating Temperature Range | −40°C to +85°C | |
| Channel Switch Time | < 20 ns (1% settling) | |
| Crosstalk at 5 MHz | −82 dB | |
| Crosstalk at 100 MHz | −60 dB | |
| Output Impedance (DC, enabled) | 0.02 Ω to 0.04 Ω | |
| Output Disable Capacitance | 1.0 pF to 1.2 pF | |
| Package/Case | 8-Lead LFCSP |
Key Features
- Excellent ac performance with a −3 dB bandwidth greater than 800 MHz and a slew rate of 2800 V/μs.
- Low power consumption: 75 mW at VS = ±5 V.
- High video performance: 0.1 dB gain flatness and 0.02% differential gain/0.02° differential phase error at frequencies beyond 100 MHz.
- Low crosstalk: −82 dB at 5 MHz and −60 dB at 100 MHz.
- High impedance output disable, allowing connection of multiple devices without loading the output bus.
- Differential gain of less than 0.02% and differential phase of less than 0.02°, ensuring precise signal switching.
Applications
- Routing of high-speed signals including video (NTSC, PAL, S, SECAM, YUV, and RGB), compressed video (MPEG, wavelet), and 3-level digital video (HDB3).
- Data communications and telecommunications.
- Signal processing tasks and media transmission.
- High-speed data routing).
Q & A
- What is the −3 dB bandwidth of the ADV3219ACPZ-R7? The −3 dB bandwidth is greater than 800 MHz.
- What is the slew rate of the ADV3219ACPZ-R7? The slew rate is 2800 V/μs.
- What is the supply voltage range for the ADV3219ACPZ-R7? The supply voltage range is ±4.5 V to ±5.5 V.
- What is the operating temperature range of the ADV3219ACPZ-R7? The operating temperature range is −40°C to +85°C.
- How long does the channel switch time take for the ADV3219ACPZ-R7? The channel switch time is less than 20 ns with 1% settling.
- What is the crosstalk at 5 MHz and 100 MHz for the ADV3219ACPZ-R7? The crosstalk is −82 dB at 5 MHz and −60 dB at 100 MHz.
- What is the output impedance when the output is enabled? The output impedance is 0.02 Ω to 0.04 Ω.
- What package type does the ADV3219ACPZ-R7 come in? The ADV3219ACPZ-R7 comes in an 8-Lead LFCSP package.
- What are some typical applications of the ADV3219ACPZ-R7? Typical applications include routing of high-speed signals, data communications, telecommunications, signal processing tasks, and media transmission.
- Where can I find more detailed specifications and datasheets for the ADV3219ACPZ-R7? Detailed specifications and datasheets can be found on the official Analog Devices website, as well as on distributor websites like Xecor and JLCPCB.
