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UPB100B
UPB100B - Brand New NEC 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 µPB1008K is a silicon monolithic integrated circuit for GPS receiver. This
IC is designed as double conversion RF block integrated Pre-Amplifier + RF/IF
down-converter + PLL frequency synthesizer on 1 chip.
This IC has IQ recovery function, builds a 2-bit A/D converter in both I
channels and Q channels, respectively, and carries them in 36-pin plastic QFN
package.
This IC is manufactured using our 30 GHz fmax UHS0 (Ultra High Speed Process)
silicon bipolar process.
FEATURES
• Double conversion : fREFin = 27.456 MHz, f1stIFin = 175.164 MHz, f2ndIFin =
132 kHz
• Integrated RF block : Pre-Amplifier + RF/IF frequency down-converter + PLL
frequency synthesizer
: The 2-bit A/D converter is unified to single chip.
• Needless to input counter data : fixed division internal prescaler
• VCO side division : ÷102 (÷8, ÷12.75 serial prescaler)
• Reference division : ÷2
• Supply voltage : VCC = 2.7 to 3.3 V
• Low current consumption : ICC = 18.0 mA TYP. @ VCC = 3.0 V
• Gain adjustable externally : Gain control voltage pin (control voltage up
vs. gain down)
• Power-save function : Power-save dark current ICC(PD) = 10 µA MAX.
• High-density surface mountable : 36-pin plastic QFN
APPLICATIONS
• Consumer use GPS receiver of reference frequency 27.456 MHz, 2nd IF frequency 132 kHz (for general use)
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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