IL2410 データシートの表示（PDF） - Integral Corp.

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IL2410

Tone Ringer

Integral Corp. 

Tone Ringer

TECHNICAL DATA

IL2410

The IL2410 is a bipolar integrated circuit designed for telephone bell replacement.

• Designed for Telephone Bell Replacement

• Low Curent Drain

• Adjustable 2-frequency Tone

• Adjustable Warbling Rate

• Extension Tone Ringer Modules

• Alarms or Other Alerting Devices

• External Triggering or Ringer Disable

• Built-in hysteresis prevents false triggering and rotary dial ‘Chirps’

D SUFFIX

SOIC

ORDERING INFORMATION

IL2410N Plastic

IL2410D SOIC

TA = -45° to 65° C

for package

LOGIC DIAGRAM

PIN ASSIGNMENT

PIN 1 = VCC

PIN 5 = GND

1. Output amplifier

2. High frequency oscillator

3. Low frequency oscillator

4. Hysteresis regulator

(Regulator circuit has built-in hysteresis to prevent false

triggering and rotary dial “Chirps”)

1

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