SC16C550IN40 NXP Semiconductors, SC16C550IN40 Datasheet - Page 40

• Manufacturer Part Number: SC16C550IN40
• Manufacturer: NXP Semiconductors

Specifications of SC16C550IN40

• Transmit Fifo: 16Byte
• Receive Fifo: 16Byte
• Transmitter And Receiver Fifo Counter: Yes
• Package Type: PDIP
• Operating Supply Voltage (max): 5.5V
• Mounting: Through Hole
• Pin Count: 40
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Number Of Channels: 1
• Lead Free Status / RoHS Status: Compliant

Philips Semiconductors
9397 750 11619
Product data
Fig 20. Transmit timing.
IOW
INT
TX
ACTIVE
START
BIT
t
23d
t
22d
D0
D1
5 DATA BITS
6 DATA BITS
7 DATA BITS
Rev. 05 — 19 June 2003
D2
16 BAUD RATE CLOCK
ACTIVE TX READY
DATA BITS (5–8)
D3
UART with 16-byte FIFO and IrDA encoder/decoder
D4
D5
D6
D7
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
PARITY
BIT
STOP
SC16C550
BIT
START
NEXT
DATA
BIT
t
24d
ACTIVE
002aaa116
40 of 52