SC16IS752IBS,151 NXP Semiconductors, SC16IS752IBS,151 Datasheet - Page 4

• Manufacturer Part Number: SC16IS752IBS,151
• Description: IC UART DUAL I2C/SPI 32-HVQFN
• Manufacturer: NXP Semiconductors
• Type: IrDA or RS- 232 or RS- 485r

Specifications of SC16IS752IBS,151

• Number Of Channels: 2, DUART
• Package / Case: 32-VFQFN Exposed Pad
• Features: Low Current
• Fifo's: 64 Byte
• Protocol: RS232, RS485
• Voltage - Supply: 2.5V, 3.3V
• With Auto Flow Control: Yes
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• Mounting Type: Surface Mount
• Data Rate: 5 Mbps
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.3 V
• Supply Current: 6 mA
• Maximum Operating Temperature: + 95 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.5 V or 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 568-4000 - DEMO BOARD SPI/I2C TO DUAL UART568-3510 - DEMO BOARD SPI/I2C TO UART
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-2236; 935279288151; SC16IS752IBS-S

NXP Semiconductors
5. Block diagram
SC16IS752_SC16IS762_7
Product data sheet
Fig 1.
a. I
b. SPI interface
Block diagram of SC16IS752/SC16IS762
2
C-bus interface
RESET
RESET
SCLK
SDA
SCL
IRQ
IRQ
SO
CS
A0
A1
1.5 k (2.5 V)
1.5 k (2.5 V)
SI
V
1 k (3.3 V)
1 k (3.3 V)
DD
I2C/SPI
I2C/SPI
V
V
Dual UART with I
Rev. 07 — 19 May 2008
DD
DD
SC16IS752/
SC16IS762
SC16IS752/
SC16IS762
I
XTAL1
XTAL1
2
C-BUS
SPI
V
V
XTAL2
XTAL2
DD
DD
2
SC16IS752/SC16IS762
C-bus/SPI interface, 64-byte FIFOs, IrDA SIR
COMPATIBLE
COMPATIBLE
REGISTER
REGISTER
REGISTER
REGISTER
V
V
16C450
16C450
SETS
SETS
SS
GPIO
SS
GPIO
002aab207
002aab598
TXA
RXA
RTSA
CTSA
TXB
RXB
RTSB
CTSB
GPIO7/RIA
GPIO6/CDA
GPIO5/DTRA
GPIO4/DSRA
GPIO3/RIB
GPIO2/CDB
GPIO1/DTRB
GPIO0/DSRB
TXA
RXA
RTSA
CTSA
TXB
RXB
RTSB
CTSB
GPIO7/RIA
GPIO6/CDA
GPIO5/DTRA
GPIO4/DSRA
GPIO3/RIB
GPIO2/CDB
GPIO1/DTRB
GPIO0/DSRB
© NXP B.V. 2008. All rights reserved.
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