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LS1241 The LS1241 is an electronic two-tone ringer IC from STMicroelectronics, housed in an 8-pin DIP package.
Mfr Part #:

LS1241

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The LS1241 is an electronic two-tone ringer IC from STMicroelectronics, housed in an 8-pin DIP package.
✓ Total Stock: 500 pcs
$ Price Range: $2.21

LS1241 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
500 pcs
On Request
500 pcs On Request 1 On Request On Request 96 On Request On Request
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LS1241 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LS1241 Description

Short technical summary and product information.

The LS1241 from STMicroelectronics is an electronic two-tone ringer integrated circuit designed for telephone applications. It is provided in an 8-pin DIP package, suitable for through-hole mounting. The device operates over a temperature range of -20°C to 70°C, making it suitable for various environments. The maximum supply current is specified at 1.8mA, indicating low power consumption. This single-circuit IC is intended to generate two distinct ringing tones for telecom equipment. The DIP package facilitates easy integration into existing PCB designs and prototyping. The LS1241 is a straightforward solution for adding electronic ringer functionality to telephone systems.

LS1241 Quick Information

Product Type: Telecom Ringer IC
Canonical Name: LS1241 Electronic Two Tone Ringer
Subcategory: Ringer

LS1241 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LS1241 Estimated Pricing

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1+ $2.21 $2.21

Estimated market price range - modelled values for guidance only, not live distributor offers.

LS1241 Features

  • Electronic two-tone ringer IC
  • 8-pin DIP package
  • -20°C to 70°C operating range
  • 1.8mA maximum supply current
  • Single-circuit design

LS1241 Applications

  • Suitable for electronic two-tone ringers.
  • Used in telecommunication signaling devices.
  • Ideal for low-current audio alert applications.
  • Applicable in alarm and notification systems.
  • Designed for DIP package mounting in electronic circuits.

LS1241 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the package type of the LS1241?

The LS1241 comes in a DIP package.

How many pins does the LS1241 have?

The LS1241 has 8 pins.

What is the operating temperature range of the LS1241?

The operating temperature range is from -20°C to 70°C.

What is the maximum supply current for the LS1241?

The maximum supply current is 1.8mA.

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