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H712EC301
H712EC301 - Brand New N/A 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
General Description
The TH7120 is a single chip FSK/FM/ASK transceiver IC. It is designed to operate in low-power multi-channel programmable or single-channel stand-alone, half-duplex data transmission systems. It can be used for ISM, SRD or any other application operating in the frequency ranging of 300 MHz to 930 MHz.
Features
❐ Single chip solution with only a few external components
❐ Stand-alone fixed-frequency transceiver operation modes
❐ Programmable multi-channel transceiver operation modes
❐ Low current consumption in active mode and very low standby current
❐ PLL-stabilized RF VCO (LO) with internal varactor diode
❐ Lock detection in programmable channel applications
❐ 3wire bus serial control interface
❐ FSK/ASK modulation selection
❐ FSK for digital data and FM for analog signal reception
❐ RSSI allows signal strength indication and ASK detection
❐ Switchable LNA gain for improved dynamic range
❐ Automatic PA turn-on after PLL lock
❐ FM possible with external varactor
❐ ASK modulation achieved by on/off keying
❐ AFC option for extended input frequency acceptance range
❐ Surface mount package LQFP32
Application Examples
❐ General bi-directional half duplex digital data transmission or analog
signal transmission
❐ Low-power telemetry
❐ Alarm and security systems
❐ Keyless car and central locking
❐ Domotics
❐ Model control
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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