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SC1240 PDF Datasheet

The SC1240 is ElectronIC Two-tone Ringer. It also consolidates and displays results from multiple manufacturers with the same part number and similar functionality.




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Searched parts can be used interchangeably as substitutes for one another, But it's important to note that the parameters for each manufacturer may vary slightly.

Searched Lists

No Part number Description ( Function ) Manufacturers PDF
1 SC1240
Electronic Two-Tone Ringer

w w telephone sets in connection with an t e ELECTRONIC TWO-TONE RINGER SC1240 e h S a DESCRIPTION Outline Drawing t a The SC1240 are monolithic integrated circuits D . designed to replace the mechanical bell in w electro-acoustical converter. The devices can drive directly a piezocera mic converter (buzzer). The two tone frequencies generated are switched by an internal osci

Shaoxing Silicore Technology
Shaoxing Silicore Technology
pdf

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Recommended search results related to SC1240

Part No Description ( Function) Manufacturers PDF
CSC1240A   Telephone ringing circuit

1. CSC1240A 2. 2.1 DIP8 CSC1240A 2.2 1 2 3 4 LINETE GND CSFG RTOF 5 OUT 6 NC 7 REC 8 LINETE2 14 0510 5807123-5542 14 0510 5803016 3. 3.1 3.2 , 4. CSC1240A Tamb= 25 ICC VAB VAB Rthj-amb Tamb Tstg f = 50Hz f = 50Hz 5s /10s 30 120 200 100 -20~70 -55~150 mA V V /W Tamb

HUAJING
HUAJING
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2SB1240   Medium power Transistor

Medium power transistor (32V, 2A) 2SB1182 / 2SB1240 Features 1) Low VCE(sat). VCE(sat) = 0.5V (Typ.) (IC/IB = 2A / 0.2A) 2) Complements 2SD1758 / 2SD1862. Structure Epitaxial planar type PNP silicon transistor Dimensions (Unit : mm) 2SB1182 6.5±0.2 5.1

ROHM Semiconductor
ROHM Semiconductor
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74AC11240   Octal Buffer/Line Driver With 3-State Outputs (Rev. A)

Texas Instruments
Texas Instruments
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74ACT11240   Octal Buffer/Line Driver With 3-State Outputs (Rev. A)

Texas Instruments
Texas Instruments
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74F1240   Octal inverter buffer 3-State

INTEGRATED CIRCUITS 74F1240 Octal inverter buffer (3-State) 74F1241 Octal buffer (3-State)* * Discontinued part. Please see the Discontinued Product List. Product specification Supercedes data of 1989 Apr 04 IC15 Data Handbook 1999 Jan 08 Philips Semiconductors Philips Semic

NXP Semiconductors
NXP Semiconductors
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[1]    

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