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| Part Number | PCA9555DBQR |
| OEMstron Part # | PCA9555DBQR |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Interface ICs › I/O Expanders |
| Description | IC I/O EXPANDER I2C 16B 24QSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | PCA9555DBQR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 15 - May 20 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
PCA9555DBQR Specifications
| Part Number | PCA9555DBQR | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Interface ICs | |
| Subcategory | I/O Expanders | |
| Manufacturer | ||
| Series | - | |
| 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 | 2.3V ~ 5.5V | |
| 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 |
PCA9555DBQR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
PCA9555DBQR D# V36:1790_07309378 Texas Instruments |
I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin SSOP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
PCA9555DBQR D# PCA9555DBQR Texas Instruments |
I2C and SMBus I/O Expander 24-Pin SSOP T/R - Cut TR (SOS) (Alt: PCA9555DBQR) |
Americas - 250 |
| Part Number | Description | Stock |
|
PCA9555DBQR Texas Instruments |
I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:24, Operating Temperature Range:-40C to +85C, Package/Case:24-SSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes |
Contact Us |
|
PCA9555DBQRG4 Texas Instruments |
IC I/O EXPANDER I2C 16B 24QSOP |
Contact Us |
| Part Number | Description | Stock |
|
PCA9555DBQR D# 296-20970-2-ND Texas Instruments |
IC I/O EXPANDER I2C 16B 24QSOP |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
PCA9555DBQR TEXAS INSTRUMENTS |
OEM/CM QUOTES ONLY | NO BROKERS |
300 |
|
PCA9555DBQRG4 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
35 |
| Part Number | Description | Stock |
|
PCA9555DBQRG4 Texas Instruments |
OEM/CM ONLY |
419 |
|
PCA9555DBQR Texas Instruments |
OEM/CM ONLY |
623 |
| Part Number | Description | Stock |
|
PCA9555DBQR D# 595-PCA9555DBQR Texas Instruments |
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander RoHS: Compliant
|
4914 |
| Part Number | Description | Stock |
|
PCA9555DBQRG4 D# NS-PCA9555DBQRG4 Texas Instruments |
OEM/CM ONLY |
7376 |
|
PCA9555DBQR D# NS-PCA9555DBQR Texas Instruments |
OEM/CM ONLY |
2556 |
| Part Number | Description | Stock |
|
PCA9555DBQRG4 Texas Instruments |
PARALLEL I/O PORT, 16-BIT, 16 I/O, CMOS, PDSO24 |
29 |
| Part Number | Description | Stock |
|
PCA9555DBQR Texas Instruments |
PCA9555 Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers RoHS: Compliant
|
49369 |
| Part Number | Description | Stock |
|
PCA9555DBQR Texas Instruments |
OEM/CM ONLY |
124 |
| Part Number | Description | Stock |
|
PCA9555DBQR Texas Instruments |
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers |
5,587 |
| Part Number | Description | Stock |
|
PCA9555DBQRG4 Texas Instruments |
RFQ |
8628 |
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Quick Inquiry
| In Stock | 141 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 2.3396 | $ 2.3396 |
| 100 | $ 2.3396 | $ 233.9600 |
| 500 | $ 2.3396 | $ 1,169.8000 |
| 1000 | $ 2.3396 | $ 2,339.6000 |
| 2500 | $ 2.3396 | $ 5,849.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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