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M21462
6.25 Gbps, Eight-Channel Signal Conditioner with Clock and Data Recovery (CDR), Equalizer and 8x8 Crosspoint Switch
Description
The M21462 is an eight channel device designed to enable the transmission of multi-gigabit serial data through the most challenging environments. The device features eight independent, programmable equalizers that equalize data at rates up to 6.25 Gbps. Each input channel also includes an integrated clock and data recovery device to retime the input data and remove residual jitter on the signal. The M21462 is controlled via an I2C compatible bus or it can self-configure from an external EEPROM without the need for a host processor. For compatibility with PCIExpress and S-ATA/SAS systems, the M21462 may be configured to transparently pass electrical idle signals from input to output. Boundary scan is provided for high-speed input and output pins, and the device is available in a 10x10 mm, 72-pin QFN package. 21462
Ordering Information
| Part | Description | Package | Pin Count | Status |
|---|---|---|---|---|
| M21462EVM-SMA | 8x8 6.25G Xpt w/ CDR EVM | QFN / MLF | n/a |  |
| M21462G-11P | 6.25 Gbps 8x8 XPT with CDRs | FCBGA | 1156 | |
| M21462G-12P | 6.25 Gbps, 8x8 Crosspoint w/CDRs | QFN / MLF | 72 | |
| M21462G-15 | 8x8 6.25G Xpt with CDR | QFN / MLF | 72 | |
| M21462G-15P | 8x8 6.25G Xpt with CDR | QFN / MLF | 72 | |
- Hardware Design Docs
- RoHS/IPC Report
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M21462G-12P IPC Report (648.05 KB)
April 8, 2011 -
M21462G-11P IPC Report (648.03 KB)
April 13, 2011 -
M21462G-15 10QFN 72 AmkorK IPC Report (369.4 KB)
June 1, 2012
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M21462G-12P IPC Report (648.05 KB)
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