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LUCL8576BP-DT
LUCL8576BP-DT - Brand New Lucent 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 Agere Systems Inc. L8576B electronic dual subscriber line interface circuit (SLIC) provides all the functions that are necessary to interface a codec to the tip and ring of a subscriber loop, integrating two battery feeds and ringing generators in one low-cost package. The L8576B device is optimized to meet the needs of short loop, customer premises applications and features balanced ringing from the single battery supply. The device is built using a 90 V complementary bipolar (CBIC) process. It is available in a 44-pin PLCC package.
Features
■ Two SLIC channels for multiple tip/ring interfaces
■ On-chip balanced ringing generator, no ring relay required
■ Single battery operation or optional automatic battery switch
■ Quiet battery reversal for on-hook signaling
■ Disconnect state
■ Distortion-free, on-hook transmission
■ 24 mA loop current limiter
■ Ring trip detector
■ Switchhook detector
■ Immune to channel crosstalk and impulse noise
■ Allows rail overvoltages for ease of protection
■ Thermal protection
■ 44-pin, surface-mount, plastic package (PLCC)
Applications
■ POTS for ISDN
■ Terminal adapters (TA)
■ Digital loop carrier (DLC) systems
■ PABX
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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