PCA9536D,112 NXP Semiconductors, PCA9536D,112 Datasheet - Page 13

• Manufacturer Part Number: PCA9536D,112
• Description: IC I/O EXPANDER I2C 4B 8SOIC
• Manufacturer: NXP Semiconductors

Specifications of PCA9536D,112

• Interface: I²C, SMBus
• Number Of I /o: 4
• Interrupt Output: No
• Frequency - Clock: 400kHz
• Voltage - Supply: 2.3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Includes: POR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935277415112; PCA9536D; PCA9536D

NXP Semiconductors
11. Test information
PCA9536_5
Product data sheet
Table 11.
Test
t
v(Q)
Fig 13. I
Fig 14. Test circuitry for switching times
Fig 15. Test circuit
protocol
SDA
SCL
Rise and fall times refer to V
R
C
R
2
L
L
T
C-bus timing diagram
Test data
= load resistor.
= load capacitance includes jig and probe capacitance.
= termination resistance should be equal to the output impedance Z
t
SU;STA
t
BUF
condition
START
(S)
t
HD;STA
Rev. 05 — 25 January 2010
GENERATOR
from output
Load
C
50 pF
under test
PULSE
L
t
LOW
t
r
MSB
bit 7
(A7)
t
HIGH
IL
and V
t
V
SU;DAT
t
I
f
1
IH
/f
bit 6
(A6)
C L
50 pF
SCL
R T
t
DUT
V
HD;DAT
R
500 Ω
DD
500 Ω
L
500 Ω
V
O
(R/W)
bit 0
4-bit I
t
VD;DAT
S1
C L
50 pF
acknowledge
R L
500 Ω
2
002aab88 1
002aab880
C-bus and SMBus I/O port
(A)
2V
open
V
SS
DD
V
open
V
o
DD
SS
t
VD;ACK
of the pulse generators.
Switch
2V
PCA9536
DD
condition
© NXP B.V. 2010. All rights reserved.
STOP
(P)
t
SU;STO
002aab175
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