PCA9527DP,118 NXP Semiconductors, PCA9527DP,118 Datasheet - Page 6

IC BUFFER SHIFT DDC 3CH 10-TSSOP

PCA9527DP,118

Manufacturer Part Number
PCA9527DP,118
Description
IC BUFFER SHIFT DDC 3CH 10-TSSOP
Manufacturer
NXP Semiconductors
Type
Bufferr
Datasheets

Specifications of PCA9527DP,118

Tx/rx Type
I²C Logic
Delay Time
115ns
Capacitance - Input
8pF
Voltage - Supply
2.7 V ~ 5.5 V
Current - Supply
100mA
Mounting Type
Surface Mount
Package / Case
10-TSSOP
Operating Temperature (min)
-40C
Operating Temperature Classification
Industrial
Operating Temperature (max)
85C
Package Type
TSSOP
Rad Hardened
No
Logic Family
PCA
Number Of Channels Per Chip
3
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Interface
DDC, I2C, SMBus
Minimum Operating Temperature
- 40 C
Propagation Delay Time
115 ns
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
568-4770-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PCA9527DP,118
Manufacturer:
MAX
Quantity:
44
I
2
The master always
C Bus Basics - Address and Data
sends the SCL
(clock) signal.
1010A
Write data
Read data
1010100R/W
S slave address W
A
S slave address R
S slave address W
P
2
A
SDA
SCL
1
A
0
< n data bytes > last data byte
R/W
A
A
<
troller
A
con-
data
data
n data bytes >
data
A
A
A
A
A
2
1
0
New devices can be
easily „clipped on to
an existing bus!
data
data
A
EEPROM
data
A
A
P
P
software with a unique address that can be
AND” connection that allows devices to be
S = Start condition
A = Acknowledge
P = Stop condition
Each device is addressed individually by
Open drain outputs provide for a “wired-
transmitter
receiver
Master
added or removed without impact.
Master
modified by hardware pins.
GPIO
SDA
SDA
SCL
SCL
LED
transmitter
receiver
Slave
Slave
A = Not Acknowledge
R = read (active high)
W = Write (active low)
LCD
35

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