LEMONA
Register

IC: interface; I/O expander; 2.3÷5.5VDC; I2C,SMBus; SMD; SOIC16 TEXAS INSTRUMENTS

Product Code: PCA9557DR
The photo is for illustration only. Please refer to the description for exact product specifications.
Brand
More similar products

Price range

AmountPrice incl. VAT (pcs)
1-2
€2.25€2.25
3-9
€2.05
10-24
€1.75
25-99
€1.65
100+
€1.55
wholesale

Min. qty: 1

Multiplier: 1

Total:

€2.25
2026-05-30 Estimated delivery

*Total delivery cost will be calculated in the checkout.

Warehouse in Europe

Warehouse in Europe

90% positive feedback

94%+ positive feedback

30 day money back guarantee

30 day money back guarantee

Product description

IC: interface; I/O expander; 2.3÷5.5VDC; I2C,SMBus; SMD; SOIC16 TEXAS INSTRUMENTS

Specifications

SKU
U-3889755
Brand
Product code
PCA9557DR

Supplier product description

IC: interface; I/O expander; 2.3÷5.5VDC; I2C,SMBus; SMD; SOIC16

Supplier parameters

Product code
PCA9557DR
Supplier's product code
PCA9557DR
Product ID
U-3889755
Case
SOIC16
Frequency
400kHz
Interface
I2C
Kind of integrated circuit
I/O expander
Manufacturer
TEXAS INSTRUMENTS
Mounting
SMD
Operating temperature
-40...85°C
Supply voltage
2.3...5.5V DC
Type of integrated circuit
interface
Brand
TEXAS INSTRUMENTS
The information that supplier provides may differ from the actual product. If you noticed an error please let us know by email: .