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L3235-D2
L3235-D2 - Brand New STMicroelectronics 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 L3234/L3235 is a highly integrated SLIC KIT targeted to PABX and key
system applications
The kit integrates the majority of functions required to interface a telephone
line. The L3234/L3235 implements the main features of the broths function:
- Battery Feed (Balanced Mode)
- Ringing Injection
- Signalling Detection
- Hybrid Function
The Kit comprises 2 devices, the L3234 ringing injector fabricated in Bipolar
in 140V Technology.
**■ HIGHLY INTEGRATED SUBSCRIBER LINE INTERFACE KIT FOR PABX AND KEY
SYSTEM APPLICATIONS**
■ IMPLEMENTS ALL KEY ELEMENTS OF THE BORSCHT FUNCTION
■ INTEGRATED ZERO CROSSING BALANCED
■ RINGING INJECTION ELIMINATES EXTERNAL RELAY AND CENTRALISED RINGING
GENERATOR
■ ZERO NOISE INJECTED ON ADJACENT LINES DURING RINGING SEQUENCE
■ LOW POWER IN STANDBY AND ACTIVE MODES
■ BATTERY FEED WITH PROGRAMMABLE LIMITING CURRENT
■ PARALLEL LATCHED DIGITAL INTERFACE
■ SIGNALLING FUNCTIONS (OFF HOOK, GND-KEY)
■ LOW NUMBER OF EXTERNAL COMPONENTS
■ INTEGRATED THERMAL PROTECTION
■ INTEGRATED OVER CURRENT PROTECTION
■ 0°C TO 70°C: L3234/L3235
■ -40°C TO 85°C: L3234T/L3235T
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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