SC16C754IB80,557 NXP Semiconductors, SC16C754IB80,557 Datasheet - Page 40
SC16C754IB80,557
Manufacturer Part Number
SC16C754IB80,557
Description
IC UART QUAD W/FIFO 80-LQFP
Manufacturer
NXP Semiconductors
Datasheet
1.SC16C754IB80528.pdf
(49 pages)
Specifications of SC16C754IB80,557
Number Of Channels
4, QUART
Fifo's
64 Byte
Voltage - Supply
2.5V, 3.3V, 5V
With Auto Flow Control
Yes
With False Start Bit Detection
Yes
With Modem Control
Yes
Mounting Type
Surface Mount
Package / Case
80-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
935270057557
SC16C754IB80
SC16C754IB80
SC16C754IB80
SC16C754IB80
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SC16C754IB80,557
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Philips Semiconductors
9397 750 11618
Product data
Fig 20. Receive ready timing in FIFO mode.
Fig 21. Transmit timing.
IOW
INT
TX
RXRDY
IOR
RX
ACTIVE
START
BIT
START
BIT
t
23d
t
22d
D0
D0
D1
D1
5 DATA BITS
6 DATA BITS
7 DATA BITS
Rev. 04 — 19 June 2003
D2
D2
16 BAUD RATE CLOCK
ACTIVE TX READY
DATA BITS (5–8)
DATA BITS (5–8)
D3
D3
D4
D4
D5
D5
D6
D6
D7
D7
Quad UART with 64-byte FIFO
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
PARITY
PARITY
BIT
BIT
STOP
STOP
SC16C754
BIT
BIT
FIRST BYTE THAT
REACHES THE
TRIGGER LEVEL
t
START
25d
NEXT
ACTIVE
DATA
READY
ACTIVE
BIT
t
DATA
24d
ACTIVE
t
26d
002aaa115
002aaa116
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