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DM412.
DM412. - Brand New SITI 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
[ PARADIGM** ] **
Description
The PDM41256 is a high-performance CMOS static RAM organized as 32,768 x 8
bits. This product is produced in Paradigm’s proprietary CMOS technology which
offers the designer the highest speed parts. Writing to this device is
accomplished when the write enable (WE) and the chip enable (CE) inputs are
both LOW. Reading is accomplished when WE remains HIGH and CE and OE are both
LOW.
The PDM41256 operates from a single +5V power supply and all the inputs and
outputs are fully TTL compatible. The PDM41256 comes in two versions, the
standard power version PDM41256SA and a low power version the PDM41256LA. The
two versions are functionally the same and only differ in their power
consumption.
The PDM41256 is available in a 28-pin plastic TSOP and a 28-pin 300-mil
plastic SOJ.
Features
■ High-speed access times
Com’l: 7, 8, 10, 12, and 15 ns
Ind’l: 8, 10, 12, and 15 ns
■ Low power operation (typical)
- PDM41256SA
Active: 400 mW
Standby: 150 mW
- PDM41256LA
Active: 350 mW
Standby: 25 mW
■ Single +5V (±10%) power supply
■ TTL-compatible inputs and outputs
■ Packages
Plastic SOJ (300 mil) - TSO
Plastic TSOP - T
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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