SC16C550IA44,512 NXP Semiconductors, SC16C550IA44,512 Datasheet - Page 37
![no-image](/images/manufacturer_photos/0/4/487/nxp_semiconductors_sml.jpg)
SC16C550IA44,512
Manufacturer Part Number
SC16C550IA44,512
Description
IC UART SOT187-2
Manufacturer
NXP Semiconductors
Datasheet
1.SC16C550IN40112.pdf
(52 pages)
Specifications of SC16C550IA44,512
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
935270058512
SC16C550IA44
SC16C550IA44
SC16C550IA44
SC16C550IA44
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