- Mfr. #:
- TCA9539RTWR
- Description:
- I/O Expander 16 I²C, SMBus 400kHz 24-WQFN (4x4)
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
- Delivery
- DHL / FedEx / Ups / TNT / EMS
Documents
| NAME | TYPE |
|---|---|
| Datasheets | TCA9539 |
| PCN Design/Specification | Datasheet Chg 06/Jun/2016 |
| Manufacturer Product Page | TCA9539RTWR Specifications |
| EDA / CAD Models | Download from Accelerated Designs |
| Online Catalog | I²C I/O Expanders |
Attributes
| NAME | TYPE |
|---|---|
| Category | Integrated Circuits (ICs) |
| Family | Interface - I/O Expanders |
| Manufacturer | Texas Instruments |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| 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 | 1.65 V ~ 5.5 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Supplier Device Package | 24-WQFN (4x4) |
Resources
| NAME | TYPE |
|---|---|
| Standard Package | 3,000 |
| Other Names | 296-25157-2 |
| Tags | TCA9539 TCA953 TCA95 TCA9 TCA |
For Use With
| Part Number | Description |
|---|---|
| IO-EXPANDER-EVM | TCA6424A, TCA9539 - Interface, GPIO Expander Evaluation Board |
Package
| Part Number | Description |
|---|---|
| TCA9539RTWR | IC I/O EXPANDER I2C 16B 24WQFN |
| TCA9539RTWR | IC I/O EXPANDER I2C 16B 24WQFN |
Shipping
- FedEx, DHL, and UPS can be selected.
- You can select whether to charge shipping fee by your shipping account or to charge by our side.
- Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
- The shopping cart will automatically calculate the shipping cost.
- Delivery time: At the same day (Order deadline is 2pm, HK Time).
- Delivery date: usually 2 to 7 working days.
- It is unable to appoint a date of delivery.
- Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）
Payment
- PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
- Cash transfer only. (Transfer with checks and bills are not accepted.)
- Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
- If you need the detailed invoice or tax ID, please email us.