Device Information
 
 
ICL8038 Printer Friendly Version
 
Precision Waveform Generator/Voltage Controlled Oscillator
 
Datasheets,
Related Docs
& Simulations
DescriptionKey
Features
Parametric
Data
 
 
Ordering Information
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Part No. Design-In
Status
Temp. Package MSL Price
US $
PB Free
ICL8038ACJD InActive Comm 14 Ld CerDIP N/A        
ICL8038BCJD InActive Comm 14 Ld CerDIP N/A        
ICL8038CCJD InActive Comm 14 Ld CerDIP N/A        
ICL8038CCPD InActive Comm 14 Ld PDIP N/A        
The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice.
MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020
SMD = Standard Microcircuit Drawing
 
  Description

The ICL8038 waveform generator is a monolithic integrated circuit capable of producing high accuracy sine, square, triangular, sawtooth and pulse waveforms with a minimum of external components. The frequency (or repetition rate) can be selected externally from 0.001Hz to more than 300kHz using either resistors or capacitors, and frequency modulation and sweeping can be accomplished with an external voltage. The ICL8038 is fabricated with advanced monolithic technology, using Schottky barrier diodes and thin film resistors, and the output is stable over a wide range of temperature and supply variations. These devices may be interfaced with phase locked loop circuitry to reduce temperature drift to less than 250ppm/oC.

 
  Key Features
 
  • Low Frequency Drift with Temperature 250ppm/oC
  • Low Distortion 1%(SineWave Output)
  • High Linearity 0.1%(Triangle Wave Output)
  • Wide Frequency Range 0.001Hz to 300kHz
  • Variable Duty Cycle 2%to 98%
  • High Level Outputs TTL to 28V
  • Simultaneous Sine, Square, and Triangle Wave Outputs
  • Easy to Use - Just a Handful of External Components Required
Related Documentation
 
Application Note(s)   Application Note(s):
 
Datasheet(s)   Datasheet(s):
 
   Other:
 
  Parametric Data
Oscillator TypeRC
Frequency Range (Hz)0.001 to 300K
IS (mA)12
VCC Range (±V)10 to 30

 

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