SC16IS762IBS NXP Semiconductors, SC16IS762IBS Datasheet - Page 41

• Manufacturer Part Number: SC16IS762IBS
• Description: UART Interface IC I2C/SPI-UARTBRIDGE W/IRDA AND GPIO
• Manufacturer: NXP Semiconductors
• Type: RS-232 or RS-485 or IrDAr

Specifications of SC16IS762IBS

• 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: HVQFN-32
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.5 V, 3.3 V
• Factory Pack Quantity: 2450
• Part # Aliases: SC16IS762IBS,157

Fig 20. SPI operation
SCLK
SCLK
SCLK
SCLK
SO
SO
(1) Last bit (D0) of the last byte to be written to the transmit FIFO.
(2) Last bit (D0) of the last byte to be read from the receive FIFO.
a. Register write
b. Register read
d. FIFO read cycle
c. FIFO write cycle
SI
SI
SI
SI
R/W = 0; A[3:0] = register address; CH[1:0] = 00 for channel A; CH[1:0] = 01 for channel B
R/W = 1; A[3:0] = register address; CH[1:0] = 00 for channel A; CH[1:0] = 01 for channel B
R/W = 0; A[3:0] = 0000; CH[1:0] = 00 for channel A; CH[1:0] = 01 for channel B
R/W = 1; A[3:0] = 0000; CH[1:0] = 00 for channel A; CH[1:0] = 01 for channel B
R/W
R/W
R/W
R/W
A3
A3
A3
A3
A2
A2
A2
A2
A1
A1
A1
A1
A0
A0
A0
A0
CH1
CH1
CH1
CH1
CH0
CH0
CH0
CH0
X
X
X
X
D7
D7
D7
D7
D6
D6
D6
D6
D5
D5
D5
D5
D4
D4
D4
D4
D3
D3
D3
D3
D2
D2
D2
D2
D1
D1
D1
D1
D0
D0
D0
D0
D7
D7
D6
D6
D5
D5
D4
D4
D3
D3
D2
D2
D1
D1
D0
D0
last bit
last bit
(1)
(2)
002aab433
002aab434
002aab435
002aab436