Rated 
(4/5) based on 16 customer reviews
(4/5) based on 16 customer reviews
Description
IC I/O EXPANDER I2C 16B 24QSOP Series: - Number of I/O: 16 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Frequency - Clock: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40～C ~ 85～C Mounting Type: Surface Mount Package / Case: 24-SSOP (0.154, 3.90mm Width) Supplier Device Package: 24-SSOP/QSOP
| Part Number | PCA9555DBQR |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | Interface - I-O Expanders |
| Brand | Texas Instruments |
| Description | IC I/O EXPANDER I2C 16B 24QSOP |
| Series | - |
| Packaging | Cut Tape (CT) |
| Number of I/O | 16 |
| Interface | I²C, SMBus |
| Interrupt Output | Yes |
| Features | POR |
| Output Type | Push-Pull |
| Current - Output Source/Sink | 10mA, 25mA |
| Clock Frequency | 400kHz |
| Voltage - Supply | 2.3 V ~ 5.5 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 24-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 24-SSOP/QSOP |
| Image |  |
Lowest Price: $1.18
Highest Price: $5.65
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
PCA9555DBQR
Brand:
TI/ST
D/C:
Qty:
887
Price (USD):
1.18
Company:
HK HEQING ELECTRONICS LIMITED
Buy
Part Number:
PCA9555DBQR
Brand:
TexasIns
D/C:
22+
Qty:
30000
Price (USD):
2.2975
Company:
Shenzhen Weisheng Century Technology Co., Ltd
Buy
Part Number:
PCA9555DBQR
Brand:
TI/CC
D/C:
Qty:
19186
Price (USD):
3.415
Company:
MASSTOCK ELECTRONICS LIMITED
Buy
Part Number:
PCA9555DBQR
Brand:
TI?
D/C:
1121
Qty:
180
Price (USD):
4.5325
Company:
SUNTOP SEMICONDUCTOR CO., LIMITED
Buy
Part Number:
PCA9555DBQR
Brand:
TI-BB
D/C:
21+
Qty:
6000
Price (USD):
5.65
Company:
Riking Technology (HK) Co., Limited
Buy
PCA9555DBQR Ref.
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