PCA9507D,112 NXP Semiconductors, PCA9507D,112 Datasheet - Page 10

• Manufacturer Part Number: PCA9507D,112
• Description: IC I/O EXPANDER I2C 24B 8SOIC
• Manufacturer: NXP Semiconductors

Specifications of PCA9507D,112

• Interface: I²C, SMBus
• Number Of I /o: 24
• Interrupt Output: No
• Frequency - Clock: 400kHz
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935285823112; PCA9507D; PCA9507D

NXP Semiconductors
8. Limiting values
PCA9507_1
Product data sheet
Table 4.
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
V
V
V
I
I
P
T
T
T
I/O
I
Fig 11. Bus A (2.7 V to 5.5 V bus) waveform
Fig 12. Bus B (2.7 V to 5.5 V) waveform
stg
amb
j
SCLA
SDAA
SCLB
SDAB
CC(B)
CC(A)
I/O
tot
Parameter
supply voltage port B
supply voltage port A
voltage on an input/output pin
input/output current
input current
total power dissipation
storage temperature
ambient temperature
junction temperature
Limiting values
Rev. 01 — 7 February 2008
2-wire serial bus extender for HDMI DDC I
V
9th clock pulse
9th clock pulse
acknowledge
acknowledge
OL
of slave
Conditions
2.7 V to 5.5 V
adjustable
port B; enable pin (EN)
port A; port B
EN, V
operating in free air
CC(A)
, V
CC(B)
, GND
V
OL
of PCA9507
Min
-
-
-
-
0.5
0.5
0.5
55
40
2
PCA9507
C-bus and SMBus
© NXP B.V. 2008. All rights reserved.
Max
+7
+7
+7
50
50
100
+125
+85
+125
002aad431
002aad408
10 of 20
Unit
V
V
V
mA
mA
mW
C
C
C