SC16C554BIBS,157 NXP Semiconductors, SC16C554BIBS,157 Datasheet - Page 6

• Manufacturer Part Number: SC16C554BIBS,157
• Manufacturer: NXP Semiconductors

Specifications of SC16C554BIBS,157

• Transmit Fifo: 16Byte
• Receive Fifo: 16Byte
• Transmitter And Receiver Fifo Counter: Yes
• Data Rate: 5Mbps
• Operating Supply Voltage (max): 5.5V
• Mounting: Surface Mount
• Pin Count: 48
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Compliant

NXP Semiconductors
SC16C554B_554DB
Product data sheet
Fig 4.
Pin configuration for PLCC68 (68 mode)
DSRA
DSRB
DTRA
DTRB
CTSA
RTSA
RTSB
CTSB
GND
TXA
R/W
TXB
V
IRQ
n.c.
CS
CC
A3
All information provided in this document is subject to legal disclaimers.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 16-byte FIFOs
Rev. 4 — 8 June 2010
SC16C554DBIA68
68 mode
SC16C554B/554DB
002aaa880
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
© NXP B.V. 2010. All rights reserved.
DSRD
CTSD
DTRD
GND
RTSD
n.c.
n.c.
TXD
n.c.
TXC
A4
n.c.
RTSC
V
DTRC
CTSC
DSRC
CC
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