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For Reference Only
| Part Number | TCA9554DBQR |
| OEMstron Part # | TCA9554DBQR |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Interface ICs › I/O Expanders |
| Description | IC I/O EXPANDER I2C 8BIT 16TSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TCA9554DBQR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 3 - May 8 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
TCA9554DBQR Specifications
| Part Number | TCA9554DBQR | |
| 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 | 8 | |
| Interface | I²C | |
| Interrupt Output | Yes | |
| Features | POR | |
| Output Type | Push-Pull | |
| Current - Output Source/Sink | - | |
| Clock Frequency | 400kHz | |
| Voltage - Supply | 1.65V ~ 5.5V | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-SSOP (0.154", 3.90mm Width) | |
| Supplier Device Package | 16-SSOP |
TCA9554DBQR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
TCA9554DBQR D# V72:2272_07367459 Texas Instruments |
I2C/SMBus Interface 400kHz 5.5V 16-Pin SSOP T/R RoHS: Compliant
|
Americas - 1 |
| Part Number | Description | Stock |
|
TCA9554DBQR Texas Instruments |
2500 |
| Part Number | Description | Stock |
|
TCA9554DBQR D# 296-42161-1-ND Texas Instruments |
IC I/O EXPANDER I2C 8BIT 16TSSOP |
1244 In Stock |
| Part Number | Description | Stock |
|
TCA9554DBQR Texas Instruments |
In stock shipping within 2days |
2490 |
| Part Number | Description | Stock |
|
TCA9554DBQR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
2975 |
| Part Number | Description | Stock |
|
TCA9554DBQR D# 595-TCA9554DBQR Texas Instruments |
Interface - I/O Expanders Remote 8-bit I2C SMBus I/O Expander RoHS: Compliant
|
2486 |
| Part Number | Description | Stock |
|
TCA9554DBQR D# 1330708P Texas Instruments |
Texas Instruments 8-Channel I/O Expander I2C, Parallel 16-Pin SSOP, TCA9554DBQR, RL Min Qty: 5
Container: Reel
|
2135 |
| Part Number | Description | Stock |
|
TCA9554DBQR Texas Instruments |
OEM/CM ONLY |
2516 |
| Part Number | Description | Stock |
|
TCA9554DBQR Texas Instruments |
8-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers |
3,645 |
| Part Number | Description | Stock |
|
TCA9554DBQR Texas Instruments |
RFQ |
1264 |
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Quick Inquiry
| In Stock | 167 - 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 | $ 1.5377 | $ 1.5377 |
| 100 | $ 1.5377 | $ 153.7700 |
| 500 | $ 1.5377 | $ 768.8500 |
| 1000 | $ 1.5377 | $ 1,537.7000 |
| 2500 | $ 1.5377 | $ 3,844.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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