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PT6320
PT6320 - Brand New PTC DC-DC Converters
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 PT6321 is a dot matrix fluorescent display tube controller driver IC which
displays characters,
numerics and symbols. Dot matrix fluorescent display tube drive signals are
generated by serial data sent from a microcontroller. A display system is
easily realized by internal ROM and RAM for character display.
FEATURES
• Logic power supply(VDD): 3.3V±10% / 5.0V±10%
• Fluorescent display tube drive power supply (VDISP): 20V~60V
• VFD driver output current(VFD driver output can directly be connected to the
fluorescent display tube. No pull-down resistor is required.)
- Segment driver (SEG1 to SEG35): -5.0mA (VDISP=60V)
- Segment driver (AD1 to AD4): -10.0mA (VDISP=60V)
- Grid driver (COM1 to COM24): -20.0mA (VDISP=60V)
• General output port output current
- Output driver (P1-4): ±1.0mA (VDD=3.3V±10%) ±2.0mA (VDD=5.0V±10%)
• Content of display
- CGROM: 5x7 dots, 240 types (character data)
- CGRAM: 5x7 dots, 16 types (character data)
- ADRAM: 24 (display digit) x 4 bits (symbol data)
- DCRAM: 24 (display digit) x 8 bits (register for character data display)
- General output port: 4 bits (static mode)
• Display control function
- Display digit: 9 to 24 digits
- Display duty (contrast adjustment): 8 stages
- All lights ON/OFF
• 3 interfaces with microcontroller: DA, /CS, /CP(4 interfaces if /RESET is
added)
• 1-byte instruction execution (excluding data write to RAM)
• Built-in oscillation circuit (external C and R) 80-pin plastic LQFP
(LQFP80-P-1414-0.65-K)
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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