SC16C2550IB48,157 NXP Semiconductors, SC16C2550IB48,157 Datasheet - Page 38

• Manufacturer Part Number: SC16C2550IB48,157
• Description: IC DUART SOT313-2
• Manufacturer: NXP Semiconductors

Specifications of SC16C2550IB48,157

• Features: 2 Channels
• Number Of Channels: 2, DUART
• Fifo's: 16 Byte
• Voltage - Supply: 3.5 V ~ 4.5 V
• 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: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935270020157; SC16C2550IB48; SC16C2550IB48

Philips Semiconductors
9397 750 11621
Product data
Fig 16. 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
D1
Dual UART with 16 bytes of transmit and receive FIFOs and IrDA
5 DATA BITS
6 DATA BITS
7 DATA BITS
Rev. 03 — 19 June 2003
D2
DATA BITS (5-8)
D3
D4
D5
D6
D7
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
PARITY
BIT
SC16C2550
STOP
BIT
encoder/decoder
002aaa118
38 of 46