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M-991

Solid State Relays 5V Call Progress Tone Generator, 14xpin

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SeekIC No. : 0096298 Detail

M-991: Solid State Relays 5V Call Progress Tone Generator, 14xpin

M-991 Data Sheet

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Part Number:
M-991
Mfg:
Clare
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/26

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Product Details

Quick Details

Product Type : PCB Mount    

Description

Mounting Style :
Control Voltage Range :
Load Voltage Rating :
Load Current Rating :
Contact Form :
Output Device :
Package / Case :
Product Type : PCB Mount


Features:

• Generates standard call progress tones
• Digital input control
• Linear (analog) output
• Power output capable of driving standard line
• 14-pin DIP and 16-pin SOIC package types
• Single supply 5V CMOS (low power)
• Inexpensive 3.58 MHz time base
• Temperature range from -25ºC to 70ºC (-01 version)
• Temperature range from -40ºC to 85ºC (-02 version




Application

• Telephone systems
• Test equipment
• Callback
• Security systems
• Billing systems




Pinout






Specifications

Storage Temperature
 -55 to 125
Operating Ambient Temperature -25 to 70
Operating Ambient Temperature for the M-991-02SM -40to 85
VDD 7.0V
Any Input Voltage VSS -0.6 to VDD +0.6V

Note: 1. Exceeding these ratings may permanently damage the M-991.




Description

The M-991 is a call progress tone generator integrated circuit for use in telephone systems. The circuit uses low-power CMOS techniques to generate tones which are digitally controlled and highly linear. The M-991 is designed to permit operation with almost any system. The use of integrated circuit techniques allows the M- 991 to incorporate the control, tone generating, and power output buffer into a single 14-pin DIP or a 16-pin SOIC. A 3.58-MHz (color burst) crystal-controlled time base guarantees accuracy and repeatability.






Parameters:

Technical/Catalog InformationM-991
VendorClare
CategoryICs, Integrated Circuits, Semiconductors
ApplicationTelecommunication
TypeTone Generator
Mounting TypeThrough Hole
Package Name14-DIP
Supply Voltage5.00 V [Typ]
PackagingBulk
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names M 991
M991



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