Texas Instruments PCA9555RGER
$ 1.27
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -100%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.27
$ 1.246
$ 1.246
Stock
311,596
550,064
550,064
Authorized Distributors
3
6
6
Case/Package
VQFN
QFN
QFN
Number of Pins
24
24
24
Interface
-
I2C, SMBus
I2C, SMBus
Frequency
400 kHz
400 kHz
400 kHz
Number of I/Os
16
16
16
Min Supply Voltage
2.3 V
2.3 V
2.3 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
Ambient Temperature Range High
-
-
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
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Descriptions
Descriptions of Texas Instruments PCA9555RGER provided by its distributors.
1¦ÌA 10mA 25mA I2C£¬SMBus 16 2.3V 5.5V 400KHz yes VQFN-24 SMD mount£¬glue mount 1mm(height)
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IC I/O EXPANDER I2C 16B 24VQFN
PRLL REALTIME CLK W/CPU SUPER, 10%, IND<AZ
IC, I/O EXPANDER, 16BIT, 400KHZ, QFN-24;; IC, I/O EXPANDER, 16BIT, 400KHZ, QFN-24; Chip Configuration:16bit; Bus Frequency:400kHz; IC Interface Type:I2C, SMBus; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; Digital IC Case Style:VQFN; No. of Pins:24; No. of I/O's:16
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -100%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageVQFN
Contact PlatingGold
Number of Pins24
Weight45.387587 mg
Technical
Frequency400 kHz
Max Frequency400 kHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.3 V
Number of Bits16
Number of I/Os16
Number of Outputs2
Schedule B8542390000
Dimensions
Height1 mm
Length4 mm
Thickness880 µm
Width4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements