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For Reference Only
| Part Number | TCA9555RTWR |
| OEMstron Part # | TCA9555RTWR |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Interface ICs › I/O Expanders |
| Description | IC I/O EXPANDER I2C 16B 24WQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TCA9555RTWR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Apr 28 - May 3 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
TCA9555RTWR Specifications
| Part Number | TCA9555RTWR | |
| 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 | 1.65V ~ 5.5V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 24-WFQFN Exposed Pad | |
| Supplier Device Package | 24-WQFN (4x4) |
TCA9555RTWR Documents
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| Part Number | Description | Stock |
|
TCA9555RTWR D# V72:2272_07367462 Texas Instruments |
I2C/SMBus Interface 400kHz 5.5V 24-Pin WQFN EP T/R RoHS: Compliant
|
Americas - 779 |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
I2C 16 Bit |
Contact Us |
| Part Number | Description | Stock |
|
TCA9555RTWR D# C1S746204319905 Texas Instruments |
I/O Expanders RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Bulk
|
7 |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
16 I?C, SMBus POR 400kHz WQFN-24_EP Interface - I/O Expanders RoHS |
3903 |
| Part Number | Description | Stock |
|
TCA9555RTWR D# 296-24857-1-ND Texas Instruments |
IC I/O EXPANDER I2C 16B 24WQFN |
18402 In Stock |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
In stock shipping within 2days |
6629 |
| Part Number | Description | Stock |
|
TCA9555RTWR D# 3009455 Texas Instruments |
I/O EXPANDER, 16BIT, 400KHZ, WQFN-24 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
2670 |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
10115 |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
OEM/CM ONLY |
874 |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
I/O Expander 16 I²C, SMBus 24-WQFN (4x4) RoHS: Compliant
|
3000 |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
OEM/CM Immediate delivery |
3000 |
| Part Number | Description | Stock |
|
TCA9555RTWR D# 28AH5272 Texas Instruments |
I/O EXPANDER, 16BIT, 400KHZ, WQFN-24, Chip Configuration:16bit, Bus Frequency:400kHz, IC Interface Type:I2C, SMBus, Supply Voltage Min:1.65V, Supply Voltage Max:5.5V, Interface Case Style:WQFN, No. of Pins:24Pins, No. of RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
2390 |
| Part Number | Description | Stock |
|
TCA9555RTWR D# NS-TCA9555RTWR Texas Instruments |
OEM/CM ONLY |
8982 |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
OEM/CM ONLY |
3605 |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
IN stock Immediate delivery |
3015 |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers |
127,120 |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
shipping today |
26 |
| Part Number | Description | Stock |
|
TCA9555RTWR D# 51477003 Texas Instruments |
I2C/SMBus Interface 400kHz 5.5V 24-Pin WQFN EP T/R RoHS: Compliant
|
Americas - 779 |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
RFQ |
9468 |
| Part Number | Description | Stock |
|
TCA9555RTWR Texas Instruments |
IC I/O EXPANDER I2C 16B 24WQFN |
9058 |
| Part Number | Description | Stock |
|
TCA9555RTWR D# 3009455 Texas Instruments |
I/O EXPANDER, 16BIT, 400KHZ, WQFN-24 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
2674 |
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Quick Inquiry
| In Stock | 93,020 - 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 | $ 2.1449 | $ 2.1449 |
| 100 | $ 2.1449 | $ 214.4900 |
| 500 | $ 2.1449 | $ 1,072.4500 |
| 1000 | $ 2.1449 | $ 2,144.9000 |
| 2500 | $ 2.1449 | $ 5,362.2500 |
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