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UM3758-084A
UM3758-084A - Brand New UMC 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 UM3758 series are Single-Chip programmable encoder/decoder ICs fabricated
in CMOS structure for low power consun$ion: They are enhanced for new Stage
encoder/decoder ICs to provide many more combinations for higher security.
Most fzmbinations are achieved by UM3758-18OA, provid ing 3 18 = 387,420,489
combinations. Some ICs of this series provide 4 to 8 data bits for
controlling.
Features
■ Single-Chip CMOS construction
■ Single-Chip encoder/decoder selected by jump wire
■ Wide operating voltage range : VDO = 3 to 12 Volts
■ Built-in RC oscillator (tan use 5 % resistor)
■ Easy interface with RF, Infrared(lR) and Ultrasonic transmission media
■ Tri-state(0, 1, open) address codes, some of address codes used as data
Codes or as internal addresses by mask Option
■ Internal address code is 18 Bit, ie 3 18 = 387,428, 489 different ccdes at
most
■ Decoder has 8-bit latch data
■ Series 1C for various applications
■ UM3758-120A pin outcompatibleto UM3750
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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