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DS2480S+T R
DS2480S+T R - Brand New Maxim Integrated IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
DESCRIPTION
The DS2480 is a serial port to 1–Wire interface chip that supports standard
and Overdrive speeds. It connects
directly to UARTs and 5V RS232 systems. Interfacing to RS232C (±12V levels)
requires a passive clamping circuit and one 5V to ±12V level translator.
Internal timers relieve the host of the burden of generating the time–critical
1–Wire communication waveforms.
FEATURES
•Universal, common–ground serial port to 1–Wire TM line driver for MicroLAN
TM applications
•Works with all iButtons and MicroLAN–compatible 1–Wire slave devices
•Communicates at regular and Overdrive 1–Wire speed and serial port data rates
of 9600 (default), 19200, 57600 and 115200 bps
•Supports 12V EPROM programming and stiff 5V pull–up for Crypto iButton,
sensors and EEPROM
•Self–calibrating time base with ±5% tolerance for serial and 1–Wire
communication
•Slew rate controlled 1–Wire pull–down and active pull–up to accommodate long
lines and reduce radiation
•User–selectable RXD/TXD polarity minimizes component count when interfacing
to 5V based RS232 systems or directly to UARTs
•Programmable 1–Wire timing and driver characteris tics accommodate a wide
range of MicroLAN configurations at regular speed
•Smart protocol combines data and control information without requiring extra
pins
•Compatible to optical, IR and RF to RS232 converters
•Low cost 8–pin SOIC surface mount package
•Operates over 4.5V to 5.5V from –40°C to +85°C
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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