Product Summary

The AD654 is a monolithic V/F converter consisting of an input amplifier, a precision oscillator system, and a high current output stage. A single RC network is all that is required to set up any full scale (FS) frequency up to 500 kHz and any FS input voltage up to ± 30 V. Linearity error is only 0.03% for a 250 kHz FS, and operation is guaranteed over an 80 dB dynamic range. The overall temperature coefficient (excluding the effects of external components) is typically ±50 ppm/°C. The AD654 operates from a single supply of 5 V to 36 V and consumes only 2.0 mA quiescent current.

Parametrics

 

Features

 

Diagrams

 

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AD654JN
AD654JN


IC V-F CONVERTER MONO 8-DIP

Data Sheet

0-50: $4.95
AD654JN/+
AD654JN/+

Analog Devices Inc

IC V-F CONV MONO 500KHZ 8-DIP

Data Sheet

1-50: $6.64
AD654JNZ
AD654JNZ


IC V-F CONVERTER MONO 8-DIP

Data Sheet

0-1: $5.40
1-10: $4.86
10-25: $4.43
25-100: $4.00
100-250: $3.67
250-500: $3.35
500-1000: $2.92
1000-2500: $2.88
AD654JNZ/+
AD654JNZ/+


IC CONV VOLT-FREQ 500KHZ 8DIP

Data Sheet

0-50: $7.04