Black Hawk
The CRT55321 Black Hawk is a low power 800G Retimer / 400G Gearbox version of the Credo Bald Eagle. The device is suitable for both backplane and front panel applications including hyperscale data centers, cloud-scale switches, AI and telecom/datacom and applications with advanced NIC cards.
The device has Credo’s innovative SerDes technology at its core to deliver the bandwidth, scalability, and end-to-end signal integrity at low power needed to meet the demands of advanced networks up to 800G with single-lane 28G, 56G, or 112G connectivity.
About this product
Configuration
16:16; 16:8
Host Data Rate / Channel
50G, 25G, 10G
Line Data Rate / Channel
100G LR
Insertion loss
CEI-56G -LR/VSR/SR
Power Supply
0.8, 1.25, 1.8
Operating Temperature
0 to 105°C
Communication Interface
MDIO, I2C, SPI
Process
12nm
Package Size
23x23mm
Media
DAC / Optics / AEC
Reach
CEI-56G -LR/VSR/SR
Side A Speed
16×50/25/10G
Side B Speed
16×50/25/10G
Function
800G Retimer 400G Gearbox
Applications
Hyperscale data center, 5G/service provider, AI/ML – MACSEC/IPSEC, Enterprise
CRT55321-A1-AALN
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