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AD654JRZ
V/F CONVERTER, 0HZ TO 500KHZ, 0.2%
Image is for illustrative purposes only. Please refer to product description.
No Longer Available
Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoAD654JRZ
Newark Part No.60AK6760
Technical Datasheet
Converter TypeVoltage to Frequency
Frequency500kHz
Converter TypeVoltage to Frequency
Supply Voltage Min4.5V
Full Scale Range0Hz to 500kHz
Linearity %0.2%
Supply Voltage Max36V
Supply Voltage Range4.5V to 36V, ± 5V to ± 18V
Supply Voltage Range4.5V to 36V, ± 5V to ± 18V
IC Case / PackageNSOIC
Digital IC CaseNSOIC
No. of Pins8Pins
IC MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max85°C
Qualification-
Product Range-
SVHCNo SVHC (21-Jan-2025)
Product Overview
AD654 is a monolithic V/F converter consisting of an input amplifier, a precision oscillator system, and a high current output stage. It operates from a single supply of 5V to 36V and consumes only 2mA quiescent current. Unlike most V/F converters, this device provides a square-wave output, and can drive upto 12 TTL loads, optocouplers, long cables, or similar loads.
- Full-scale frequency upto 500KHz max
- Minimum number of external components needed
- Versatile input amplifier, dual supply operation is ±5V to ±18V
- Negative current mode
- Positive or negative voltage modes
- Input offset voltage is 0.5mV typ
- Operating temperature is –40°C to +85°C
- Package style is 8-lead SOIC-N
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
Converter Type
Voltage to Frequency
Converter Type
Voltage to Frequency
Full Scale Range
0Hz to 500kHz
Supply Voltage Max
36V
Supply Voltage Range
4.5V to 36V, ± 5V to ± 18V
Digital IC Case
NSOIC
IC Mounting
Surface Mount
Operating Temperature Max
85°C
Product Range
-
SVHC
No SVHC (21-Jan-2025)
Frequency
500kHz
Supply Voltage Min
4.5V
Linearity %
0.2%
Supply Voltage Range
4.5V to 36V, ± 5V to ± 18V
IC Case / Package
NSOIC
No. of Pins
8Pins
Operating Temperature Min
-40°C
Qualification
-
MSL
MSL 1 - Unlimited
Technical Docs (3)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate