(China (Mainland))
Product Summary
The AD1674AR is a complete, multipurpose, 12-bit analog to digital converter, consisting of a user-transparent onboard sample-and-hold amplifier (SHA), 10 volt reference, clock and three-state output buffers for microprocessor interface. The AD1674AR is pin compatible with the industry standard AD574A and AD674A, but includes a sampling function while delivering a faster conversion rate. The on-chip SHA has a wide input bandwidth supporting 12-bit accuracy over the full Nyquist bandwidth of the converter.
Parametrics
AD1674AR absolute maximum ratings: (1)VCC to Digital Common: 0 to +16.5V; (2)VEE to Digital Common: 0 to -16.5V; (3)VLOGIC to Digital Common: 0V to +7V; (4)Analog Common to Digital Common: ±1V; (5)Digital Inputs to Digital Common: -0.5V to VLOGIC +0.5V; (6)Analog Inputs to Analog Common: VEE to VCC; (7)20 VIN to Analog Common: VEE to +24 V; (8)REF OUT: Indefinite Short to Common.
Features
AD1674AR features: (1)Complete Monolithic 12-Bit 10 μs Sampling ADC; (2)On-Board Sample-and-Hold Amplifier; (3)Industry Standard Pinout; (4)8- and 16-Bit Microprocessor Interface; (5)AC and DC Specified and Tested; (6)Unipolar and Bipolar Inputs; (7)±5 V, ±10 V, 0V to 10V, 0V to 20 V Input Ranges; (8) Commercial, Industrial and Military Temperature; (9) Range Grades; (10) MIL-STD-883 and SMD Compliant Versions Available.
Diagrams
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Pricing (USD) |
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 AD1674AR |
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IC ADC SNGL 12BIT 28SOIC |
Data Sheet |
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AD1674AR-REEL |
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IC ADC SNGL 12BIT 28SOIC T/R |
Data Sheet |
Negotiable |
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AD1674ARZ-REEL |
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IC ADC SINGLE 12BIT 28SOIC |
Data Sheet |
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AD1674ARZ |
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IC ADC 12BIT 100KSPS 28-SOIC |
Data Sheet |
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