PCA9534D,118 NXP Semiconductors, PCA9534D,118 Datasheet - Page 14

• Manufacturer Part Number: PCA9534D,118
• Description: IC I/O EXPANDER I2C 8B 16SOIC
• Manufacturer: NXP Semiconductors

Specifications of PCA9534D,118

• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Interface: I²C, SMBus
• Number Of I /o: 8
• Interrupt Output: Yes
• Frequency - Clock: 400kHz
• Voltage - Supply: 2.3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Includes: POR
• Logic Family: PCA9534
• Number Of Lines (input / Output): 8.0 / 8.0
• Operating Supply Voltage: 2.3 V to 5.5 V
• Power Dissipation: 200 mW
• Operating Temperature Range: - 40 C to + 85 C
• Input Voltage: 5 V
• Logic Type: I2C, SMBus
• Maximum Clock Frequency: 400 KHz
• Mounting Style: SMD/SMT
• Number Of Input Lines: 8.0
• Number Of Output Lines: 8.0
• Output Current: 50 mA
• Output Voltage: 5 V
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Operating Temperature (max): 85C
• Package Type: SO
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-1833-2; 935275049118; PCA9534D-T

NXP Semiconductors
PCA9534_3
Product data sheet
Fig 15. Definition of timing
Fig 16. I
SDA
SCL
Rise and fall times refer to V
2
C-bus timing diagram
P
t
BUF
protocol
SDA
SCL
S
t
SU;STA
t
t
HD;STA
BUF
condition
t
LOW
START
(S)
t
HD;STA
IL
and V
t
t
t
LOW
r
HD;DAT
t
r
IH
.
MSB
bit 7
(A7)
t
HIGH
Rev. 03 — 6 November 2006
t
t
HIGH
SU;DAT
t
f
1
/f
8-bit I
bit 6
(A6)
SCL
t
f
t
HD;DAT
2
t
SU;DAT
C-bus and SMBus low power I/O port with interrupt
(R/W)
bit 0
t
VD;DAT
acknowledge
Sr
(A)
t
SU;STA
t
HD;STA
t
VD;ACK
condition
STOP
(P)
t
SU;STO
002aab175
t
SP
t
SU;STO
PCA9534
© NXP B.V. 2006. All rights reserved.
002aaa986
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