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LC72140MHS-TRM
LC72140MHS-TRM - Brand New SANYO 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
Overview
The LC72140 and LC72140M are high-performance, phase-locked loop (PLL) frequency synthesizers that operate over the VHF, MW and LW wave bands. They feature excellent frequency tracking, making them ideal as a reference frequency source for use in AM/FM radio receivers. The LC72140 and LC72140M operate from a 5V supply. The LC72140 is available in 24-pin DIPs, and the LC72140M, in 24-pin MFPs.
Features
● High-speed programmable dividers for
• 10 to 160MHz on FMIN using pulse swallower.
• 0.5 to 40.0MHz on AMIN using pulse swallower and direct division.
● General-purpose counters (used together with the SD in IF count mode).
• HCTR for 0.4 to 25.0MHz frequency measurement.
• LCTR for 10 to 500kHz frequency measurement and 1Hz to 20kHz period
measurement.
● 4.5 or 7.2MHz crystal.
● Twelve selectable reference frequencies (1, 3, 5, 9, 10, 3.125, 6.25, 12.5,
25, 30, 50 and 100kHz).
● Phase comparator.
• Insensitive band control.
• Unlock detection.
• Sub-charge pump for high-speed locking.
• Deadlock clear circuit.
● C2B input/output data interface.
● Power-ON reset circuit.
● Built-in MOS transistor for a low-pass filter.
● Inputs/outputs (using five general-purpose input/output ports).
• Maximum of seven inputs.
• Maximum of seven outputs (three n-channel open-drain and four CMOS outputs).
● 5V supply.
● 24-pin DIP (LC72140) and 24-pin MFP (LC72140M).
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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