(Hong Kong)
Product Summary
The VSC7216XUC-01 is a quad, 8-bit parallel-to-serial and serial-to-parallel transceiver chip used for high bandwidth interconnection between busses, backplanes, or other subsystems. Four Fibre Channel and Gigabit Ethernet compliant transceivers provide up to 8.32Gb/s of duplex raw data transfer. Each channel can be operated at a maximum data transfer rate of 1088Mb/s (8 bits at 136MHz) or a minimum rate of 392Mb/s (8 bits at 49MHz). For the entire chip in duplex mode, the aggregate transfer rate is between 6.3Gb/s and 8.7Gb/s. The VSC7216XUC-01 contains four 8B/10B encoders, serializers, de-serializers, 8B/10B decoders and elastic buffers which provide the user with a simple interface for transferring data serially and recovering it on the receive side. The VSC7216XUC-01 can also be configured to operate as four non-encoded 10-bit transceivers.
Parametrics
VSC7216XUC-01 absolute maximum ratings: (1)Power Supply Voltage (any VDDX): 0.5V to +3.8V; (2)PECL Differential Input Voltage: -0.5V to VDD +0.5V; (3)TTL Input Voltage: -0.5V to 5.5V; (4)TTL Output Voltage: -0.5V to VDD + 0.5V; (5)TTL Output Current: 50mA; (6)PECL Output Current: 50mA; (7)Case Temperature Under Bias (TC): -55℃ to +125℃; (8)Storage Temperature (TSTG): -65℃ to +150℃.
Features
VSC7216XUC-01 features: (1)4 ANSI X3T11 Fibre Channel and IEEE 802.3z Gigabit Ethernet Compliant Transceivers; (2)Over 8 Gb/s Duplex Raw Data Rate; (3)Redundant PECL Tx Outputs and Rx Inputs; (4)8B/10B Encoder/Decoder per Channel, Optional Encoder/Decoder Bypass Operation; (5)"ASIC-Friendly" Timing Options for Transmitter Parallel Input Data; (6)Elastic Buffers for Intra/Inter-Chip Cable Deskewing and Channel-to-Channel Alignment; (7)Tx/Rx Rate Matching via IDLE Insertion/Deletion; (8)Compatible with VSC7211/7212/7214; (9)Received Data Aligned to Local REFCLK or to Recovered Clock; (10)PECL Rx Signal Detect and Cable Equalization; (11)Per-Channel Serial Tx-to-Rx and Parallel Rxto-Tx Internal Loopback Modes; (12)Clock Multiplier Generates Baud Rate Clock; (13)Automatic Lock-to-Reference; (14)JTAG Boundary Scan Support for TTL I/O; (15)Built-In Self Test; (16)3.3V Supply, 3.0W; (17)256-Pin, 27mm BGA package.
Diagrams
