SC16C554BIBS,551 NXP Semiconductors, SC16C554BIBS,551 Datasheet - Page 33

• Manufacturer Part Number: SC16C554BIBS,551
• Description: IC UART QUAD W/FIFO 48-HVQFN
• Manufacturer: NXP Semiconductors

Specifications of SC16C554BIBS,551

• Number Of Channels: 4, QUART
• Package / Case: 48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
• Fifo's: 16 Byte
• Voltage - Supply: 2.5V, 3.3V, 5V
• With Auto Flow Control: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Data Rate: 5 Mbps
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.25 V
• Supply Current: 6 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.5 V or 3.3 V or 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-3268; 935279072551; SC16C554BIBS-S

NXP Semiconductors
SC16C554B_554DB
Product data sheet
Table 16.
Table 17.
Table 18.
LCR[5]
X
0
0
1
1
LCR[2]
0
1
1
LCR[1]
0
0
1
1
LCR[5] parity selection
LCR[2] stop bit length
LCR[1:0] word length
LCR[4]
X
0
1
0
1
Word length (bits)
5, 6, 7, 8
5
6, 7, 8
LCR[0]
0
1
0
1
All information provided in this document is subject to legal disclaimers.
5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 16-byte FIFOs
Rev. 4 — 8 June 2010
LCR[3]
0
1
1
1
1
Word length (bits)
5
6
7
8
Parity selection
no parity
odd parity
even parity
forced parity ‘1’
forced parity ‘0’
Stop bit length (bit times)
1
1
2
1
∨
2
SC16C554B/554DB
© NXP B.V. 2010. All rights reserved.
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