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74HCT58
74HCT58 - Brand New LG 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 74HC/HCT583 are high-speed Si-gate CMOS devices and are pin compatible
with low power Schottky TTL (LSTTL). They are specified in compliance with
JECEC standard no. 7A.
The 74HC/HCT583 are high-speed 4-bit BCD full adders with internal carry look-
ahead. They accept two 4-bit decimal numbers (A0 to A3 and B0 to B3) and a
carry input (CIN).
The “583” generates the decimal sum outputs (∑0 to ∑3) and a carry output
(Cn+4) if the sum is greater than 9.
If an addition of two BCD numbers produce a number greater than 9, a valid BCD
number and a carry will result. For input values larger than 9, the number is
converted from binary to BCD. Binary to BCD conversion occurs by grounding one
set of inputs, An or Bn and applying a 4-bit binary number to the other set of
inputs. If the input is between 0 and 9, a BCD number occurs at the output. If
the binary input falls between 10 and 15, a carry term is generated. Both the
carry term and the sum are the BCD equivalent of the binary input. Converting
binary numbers greater than 16 may be achieved by cascading “583s”.
See the “283” for the binary version.
FEATURES
• Adds two decimal numbers
• Full internal look-ahead
• Fast ripple carry for economical expansion
• Output capability: standard driver
• ICC category: MSI
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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