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UPD784928GF-B68-3BA
UPD784928GF-B68-3BA - 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 µPD784927 and 784928 are members of the NEC 78K/IV Series of
microcontrollers equipped with a high-speed, high-performance 16-bit CPU for
VCR software servo control.
The µPD784927Y and 784928Y are based on the µPD784928 with the addition of an
I2C bus interface compatible with multi-master.
They contain many peripheral hardware units ideal for VCR control, such as a
multi-function timer unit (super timer unit) for software servo control and
VCR analog circuits.
FEATURES
• High instruction execution speed realized by 16-bit CPU core
• Minimum instruction execution time: 250 ns (with 8 MHz internal clock)
• High internal memory capacity
• VCR analog circuits conforming to VHS Standard
• CTL amplifier • DFG amplifier • Reel FG comparator (2 channels)
• RECCTL driver (rewritable) • DPG amplifier • CSYNC comparator
• CFG amplifier • DPFG separation circuit (ternary separation circuit)
• Timer unit (super timer unit) for servo control
• Serial interface : 3 channels
• 3-wire serial I/O : 2 channels
• I2C bus interface: 1 channel
• A/D converter: 12 channels (conversion time: 10 µs)
• Low-frequency oscillation mode: main system clock frequency = internal clock
frequency
• Low-power consumption mode: CPU can operate with a subsystem clock.
• Supply voltage range: VDD = +2.7 to 5.5 V
• Hardware watch function: watch operation at low voltage (VDD = 2.7 V (MIN.))
and low current consumption
APPLICATION FIELDS
Stationary VCR, video camera, In-TV VCR
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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