Product Summary

The ad654 is a monolithic V/F converter. It consists of an input amplifier, a precision oscillator system, and a high current output stage.

Parametrics

ad654 absolute maximum ratings: (1)Total Supply Voltage +VS to –VS:36 V; (2)Maximum Input Voltage(Pins 3, 4) to –VS :–300 mV to +VS; (3)Maximum Output Current:Instantaneous:50 mA, Sustained:25mA; (4)Logic Common to –VS:–500 mV to (+VS –4); (5)Storage Temperature Range:–65℃ to +150℃.

Features

ad654 features: (1)Low Cost; (2)Single or Dual Supply, 5 V to 36 V, ±5 V to ±18 V; (3)Full-Scale Frequency Up to 500 kHz; (4)Minimum Number of External Components Needed; (5)Versatile Input Amplifier; (6)Positive or Negative Voltage Modes; (7)Negative Current Mode; (8)High Input Impedance, Low Drift; (9)Low Power: 2.0 mA Quiescent Current; (10)Low Offset: 1 mV.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD654
AD654
Other

Data Sheet
Negotiable 
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
AD654JR
AD654JR

IC V-F CONVERTER MONO 8-SOIC
Data Sheet
0-98: $4.82
AD654JR-REEL
AD654JR-REEL

IC V-F CONV MONO 500KHZ 8-SOIC
Data Sheet
0-2500: $3.13
AD654JR-REEL7
AD654JR-REEL7

IC V-F CONVERTER MONO 8-SOIC
Data Sheet
0-750: $3.36
AD654JRZ-REEL7
AD654JRZ-REEL7

IC V-F CONVERTER MONO 8-SOIC TR
Data Sheet
0-750: $2.90
AD654JRZ-REEL
AD654JRZ-REEL

IC V-F CONVERTER MONO 8-SOIC TR
Data Sheet
0-2500: $2.71