SC16C554IB80,557 NXP Semiconductors, SC16C554IB80,557 Datasheet - Page 45

IC UART QUAD SOT315-1

SC16C554IB80,557

Manufacturer Part Number
SC16C554IB80,557
Description
IC UART QUAD SOT315-1
Manufacturer
NXP Semiconductors
Datasheet

Specifications of SC16C554IB80,557

Number Of Channels
4, QUART
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
80-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
935270075557
SC16C554IB80
SC16C554IB80
Philips Semiconductors
9397 750 13132
Product data
Fig 21. Transmit ready timing in FIFO mode (DMA mode ‘1’).
TXRDY
D0–D7
IOW
TX
ACTIVE
BYTE #16
t
27d
START
BIT
D0
FIFO FULL
t
28d
Quad UART with 16-byte FIFO and infrared (IrDA) encoder/decoder
D1
5 DATA BITS
6 DATA BITS
7 DATA BITS
Rev. 05 — 10 May 2004
D2
DATA BITS (5-8)
D3
D4
D5
D6
D7
SC16C554/554D
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
PARITY
BIT
STOP
BIT
002aaa346
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