ST16C552CJ68-F Exar Corporation, ST16C552CJ68-F Datasheet - Page 14

• Manufacturer Part Number: ST16C552CJ68-F
• Description: IC UART FIFO PAR 16B DUAL 68PLCC
• Manufacturer: Exar Corporation
• Type: Dual UART with 16-byte FIFOs and Parallel Printer Portr

Specifications of ST16C552CJ68-F

• Number Of Channels: 2, DUART
• Package / Case: 68-LCC (J-Lead)
• Features: *
• Fifo's: 16 Byte
• Protocol: Printer
• Voltage - Supply: 2.97 V ~ 5.5 V
• With Parallel Port: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Data Rate: 1.5 Mbps
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.97 V
• Supply Current: 3 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V or 5 V
• No. Of Channels: 2
• Supply Voltage Range: 2.97V To 5.5V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: PLCC
• No. Of Pins: 68
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1016-1263-5

ST16C552/552A
Rev. 3.40
-RESET
INT A,B
-RXRDY
-TXRDY
BIDEN
D0-D7
A0-A2
-IOW
-IOR
-CSA
-CSB
-CSP
INTP
Figure 6, INTERNAL LOOP-BACK MODE DIAGRAM
Baud Rate
Generator
Transmit
Registers
Registers
Receive
FIFO
FIFO
Clock
&
14
Transmit
Register
Register
Receive
Printer
Ports
Shift
Shift
Data
Control
Printer
Logic
TX A,B
RX A,B
PD0-PD7
-STROBE
INIT
-AUTOFDX
-SELCTIN
PE, SELECT
-BUSY, -ACK
ERROR
-RTS
-CD
-DTR
-RI
(-OP1)
-DSR
(-OP2)
-CTS