PCA9698DGG,518 NXP Semiconductors, PCA9698DGG,518 Datasheet - Page 25

• Manufacturer Part Number: PCA9698DGG,518
• Description: IC I/O EXPANDER I2C 40B 56TSSOP
• Manufacturer: NXP Semiconductors

Specifications of PCA9698DGG,518

• Package / Case: 56-TSSOP
• Interface: I²C
• Number Of I /o: 40
• Interrupt Output: Yes
• Frequency - Clock: 1MHz
• Voltage - Supply: 2.3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Includes: POR
• Logic Family: PCA9698
• Number Of Lines (input / Output): 40.0 / 40.0
• Operating Supply Voltage: 2.3 V to 5.5 V
• Power Dissipation: 500 mW
• Operating Temperature Range: - 40 C to + 85 C
• Input Voltage: 5.5 V
• Logic Type: I2C Bus
• Maximum Clock Frequency: 1 MHz
• Mounting Style: SMD/SMT
• Number Of Input Lines: 40.0
• Number Of Output Lines: 40.0
• Output Current: 50 mA
• Output Voltage: 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: OM6281 - DAUGHTER CARD PCA9698 FOR OM6275
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 935278614518; PCA9698DGG-T; PCA9698DGG-T

NXP Semiconductors
PCA9698
Product data sheet
8.4 Bus transactions
Data is transmitted to the PCA9698 registers using ‘Write Byte’ transfers (see
Figure
Data is read from the PCA9698 registers using ‘Read Byte’ and ‘Receive Byte’ transfers
(see
Figure 19
16,
Figure
and
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17, and
Figure
40-bit Fm+ I
Rev. 3 — 3 August 2010
Figure
20).
18).
2
C-bus advanced I/O port with RESET, OE and INT
PCA9698
© NXP B.V. 2010. All rights reserved.
Figure
25 of 48
15,