型号:  XR17D158CV-F-SIWI

功能描述:  UART 8-CH 64byte FIFO 5V 144-Pin LQFP

制造商:  Exar Corporation (艾科嘉)

EU RoHS:  Compliant

Receive FIFO (byte):  64

Number of Channels per Chip:  8 1000

Transmit FIFO (byte):  64

Maximum Data Rate:  6.25Mbps

Transmitter and Receiver FIFO Counter:  Yes

Standard Supported:  IrDA|RS-232|RS-422|RS-485

Maximum Power Dissipation (mW):  500

Maximum Operating Supply Voltage (V):  5.5

Automatic Hardware Flow Control:  Yes

Minimum Operating Supply Voltage (V):  4.5

Automatic Software Flow Control:  Yes

Maximum Supply Current (mA):  5

Maximum Operating Temperature (°C):  70

DMA Support:  Yes

Typical Operating Supply Voltage (V):  5

False Start Bit Detection:  Yes

Number of GPIOs:  8

Mounting:  Surface Mount

Package Height (mm):  1.4

Package Length (mm):  20

Package Width (mm):  20

PCB changed:  144

Standard Package Name:  QFP

Supplier Package:  LQFP

Pin Count:  144

Lead Shape:  Gull-wing