SC16C550IA44,529 NXP Semiconductors, SC16C550IA44,529 Datasheet - Page 37

• Manufacturer Part Number: SC16C550IA44,529
• Description: IC UART SINGLE W/FIFO 44-PLCC
• Manufacturer: NXP Semiconductors

Specifications of SC16C550IA44,529

• Features: Programmable
• Number Of Channels: 1, UART
• Fifo's: 16 Byte
• Voltage - Supply: 2.5V, 3.3V, 5V
• With Auto Flow Control: Yes
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-3264-5; 935270058529; SC16C550IA44-S

Philips Semiconductors
9397 750 11619
Product data
Fig 14. General write timing when AS is tied to GND.
Fig 15. Modem input/output timing.
D0–D7
A0–A2
DTR
DCD
CTS
DSR
IOW
RTS
IOR
INT
IOW
RI
CS
CHANGE OF STATE
t
6s
ACTIVE
ADDRESS
VALID
ACTIVE
ACTIVE
t
17d
t
13w
t
16s
DATA
CHANGE OF STATE
Rev. 05 — 19 June 2003
t
16h
t
7h
t
18d
CHANGE OF STATE
t
15d
ACTIVE
ACTIVE
UART with 16-byte FIFO and IrDA encoder/decoder
t
6s
t
19d
t
18d
ADDRESS
VALID
CHANGE OF STATE
ACTIVE
ACTIVE
t
13w
ACTIVE
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
t
16s
t
7h
t
16h
t
18d
SC16C550
CHANGE OF STATE
002aaa334
ACTIVE
ACTIVE
002aaa347
37 of 52