Overview
The AD9508BCPZ-REEL7 is a high-performance clock fanout buffer and divider produced by Analog Devices Inc. This device is designed to provide clock timing solutions for demanding applications that require high-speed data processing and accurate timing. It is particularly beneficial in systems that need low jitter and high signal integrity, such as in telecommunications, data communications, and high-speed computing.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | AD9508BCPZ-REEL7 |
| Manufacturer | Analog Devices Inc. |
| Maximum Frequency | 1.65 GHz (LVDS, HSTL), 250 MHz (CMOS) |
| Supply Voltage | 2.5 V or 3.3 V |
| Operating Temperature | -40°C to +85°C |
| Package / Case | 24-lead LFCSP (Lead Frame Chip Scale Package) |
| Output Types | LVDS, HSTL, 1.8 V CMOS |
| Divider Capability | Programmable divider up to 1024 |
Key Features
- Provides clock fanout capability with low jitter to maximize system performance.
- Supports multiple output signal standards: LVDS (1.65 GHz), HSTL (1.65 GHz), and 1.8 V CMOS (250 MHz).
- Four independent differential clock outputs with programmable dividers that can be bypassed or set to divide by any integer up to 1024.
- Coarse output phase adjustment between the outputs.
- Pin programmable for various fixed configurations at power-up without the need for SPI or I2C programming.
- Operates from a single 2.5 V or 3.3 V supply.
- Wide operating temperature range of -40°C to +85°C.
Applications
- Telecommunications
- Data communications
- High-speed computing
- Avionics and aerospace
- Medical imaging systems
- High-performance wireless transceivers
- High-performance instrumentation
- Broadband infrastructure
Q & A
- What is the maximum frequency supported by the AD9508BCPZ-REEL7?
The AD9508BCPZ-REEL7 supports frequencies up to 1.65 GHz for LVDS and HSTL outputs, and up to 250 MHz for CMOS outputs.
- What are the supported output signal types for this device?
The device supports LVDS, HSTL, and 1.8 V CMOS output signal types.
- What is the operating temperature range of the AD9508BCPZ-REEL7?
The operating temperature range is -40°C to +85°C.
- How many independent differential clock outputs does the AD9508BCPZ-REEL7 have?
The device has four independent differential clock outputs.
- Can the divider be programmed on the AD9508BCPZ-REEL7?
Yes, the divider can be programmed to divide by any integer up to 1024, and it can also be bypassed.
- What are the power supply options for this device?
The device operates from a single 2.5 V or 3.3 V supply.
- Is the AD9508BCPZ-REEL7 pin programmable?
Yes, the device can be pin programmed for various fixed configurations at power-up without the need for SPI or I2C programming.
- What is the package type of the AD9508BCPZ-REEL7?
The device is available in a 24-lead LFCSP (Lead Frame Chip Scale Package).
- What are some typical applications of the AD9508BCPZ-REEL7?
Typical applications include telecommunications, data communications, high-speed computing, avionics and aerospace, and medical imaging systems.
- Does the AD9508BCPZ-REEL7 support phase adjustment between outputs?
Yes, the device supports coarse output phase adjustment between the outputs.
