SC16IS762IPW-F NXP Semiconductors, SC16IS762IPW-F Datasheet - Page 38

• Manufacturer Part Number: SC16IS762IPW-F
• Description: UART Interface IC I2C/SPI-UARTBRIDGE W/IRDA AND GPIO
• Manufacturer: NXP Semiconductors
• Type: RS-232 or RS-485 or IrDAr

Specifications of SC16IS762IPW-F

• Product Category: UART Interface IC
• Rohs: yes
• Number Of Channels: 2
• 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
• Package / Case: TSSOP-28
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.5 V, 3.3 V
• Factory Pack Quantity: 2500
• Part # Aliases: SC16IS762IPW,128

NXP Semiconductors
SC16IS752_SC16IS762
Product data sheet
Fig 17. I
master write:
master read:
combined
formats:
2
C-bus data formats
S
START condition
S
START condition
S
START condition
SLAVE ADDRESS
SLAVE ADDRESS
SLAVE ADDRESS
In a single master system, the ‘Repeated START’ mechanism may be more efficient than
terminating each transfer with a STOP and starting again. In a multimaster environment,
the determination of which format is more efficient could be more complicated, as when a
master is using repeated STARTs occupies the bus for a long time, and thus preventing
other devices from initiating transfers.
read or
write
write
read
R/W
W
R
acknowledge
acknowledge
acknowledge
A
A
A
All information provided in this document is subject to legal disclaimers.
(n bytes + acknowledge)
data transferred
Dual UART with I
DATA
DATA
DATA
Rev. 9 — 22 March 2012
acknowledge
(n bytes + acknowledge)
(n bytes + acknowledge)
data transferred
data transferred
A
acknowledge
A
acknowledge
A
Sr
repeated
START condition
SC16IS752; SC16IS762
2
SLAVE ADDRESS
C-bus/SPI interface, 64-byte FIFOs, IrDA SIR
DATA
DATA
may change at this point
acknowledge
acknowledge
STOP condition
STOP condition
direction of transfer
not
NA
read or
A
write
R/W
P
P
acknowledge
A
(n bytes + acknowledge)
data transferred
DATA
© NXP B.V. 2012. All rights reserved.
acknowledge
STOP condition
002aab458
A
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P