• AD654JNZ
  • AD654JNZ
  • AD654JNZ
  • AD654JNZ
  • AD654JNZ
  • AD654JNZ
  • AD654JNZ
  • AD654JNZ
  • AD654JNZ
  • AD654JNZ
  • AD654JNZ
  • AD654JNZ
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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. The low drift (4 µV/°C typ) input amplifier allows operation directly from small signals such as thermocouples or strain gauges while offering a high (250 M(ohm)) input resistance. Unlike most V/F converters, the AD654 provides a square-wave output, and can drive up to 12 TTL loads, optocouplers, long cables, or similar loads.

Количество в упаковке50
КорпусDIP8-300
Вес1.026 г
rohs_statusCompliant
reach_svhc_complianceNo SVHC
lead_free_statusContains Lead
mounting_styleThrough Hole
packagingTube
case_packageDIP
bandwidth500 kHz
frequency500 kHz
supply_current2.50 mA
lifecycle_statusActive
pin_count8
Frequency500kHz
Full Scale Range0Hz to 500kHz
Linearity %0.03%
Supply Voltage Range± 5V to ± 18V
Digital IC CaseDIP
No. of Pins8Pins
PackagingEach
Product RangeAD654 Series
RoHS Phthalates CompliantYes
MSL-
SVHCNo SVHC (07-Jul-2017)
Base Number654
Converter TypeVoltage / Frequency
IC Temperature RangeCommercial
Input Voltage Max36V
Linearity0.03%
Operating Temperature Max85°C
Operating Temperature Min-40°C
Operating Temperature Range-40°C to +85°C
Output Current Max20mA
Output Voltage Max18V
Supply Current2.5mA
Supply Voltage Max36V
Supply Voltage Min5V
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