SC16C2552BIA44 NXP Semiconductors, SC16C2552BIA44 Datasheet - Page 30

• Manufacturer Part Number: SC16C2552BIA44
• Description: UART, 2 CH, 16BYTE FIFO, 16C2552
• Manufacturer: NXP Semiconductors

Specifications of SC16C2552BIA44

• No. Of Channels: 2
• Data Rate: 5Mbps
• Supply Voltage Range: 2.25V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: PLCC
• No. Of Pins: 44
• Svhc: No SVHC (18-Jun-2010)
• Operating: RoHS Compliant
• Uart Features: Independent Transmit & Receive UART Control, Multi-Function Output, Modem Control Functions
• Rohs Compliant: Yes

NXP Semiconductors
SC16C2552B_3
Product data sheet
Fig 14. Transmit ready timing in FIFO mode (DMA mode ‘1’)
TXRDYA, TXRDYB
TXA, TXB
D0 to D7
IOW
active
byte #16
t
start
27d
bit
5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.), with 16-byte FIFOs
D0
Rev. 03 — 12 February 2009
t
FIFO full
28d
D1
5 data bits
6 data bits
7 data bits
D2
data bits (0 to 7)
D3
D4
D5
D6
D7
SC16C2552B
parity
bit
stop
bit
© NXP B.V. 2009. All rights reserved.
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