(Hong Kong)
Product Summary
The AD679JN is a complete, multipurpose 14-bit monolithic analog-to-digital converter, consisting of a sample-hold amplifier (SHA), a microprocessor compatible bus interface, a voltage reference and clock generation circuitry.
Parametrics
AD679JN absolute maximum ratings: (1)VCC AGND –0.3 to +18 V; (2)VEE AGND –18 to +0.3 V; (3)VCC (Note 1) VEE –0.3 to +26.4 V; (4)VDD DGND 0 to +7 V; (5)AGND DGND –1 to +1 V; (6)AIN, REFIN AGND VEE VCC V; (7)Digital Inputs DGND –0.5 to +7 V; (8)Digital Outputs DGND –0.5 to VDD + 0.3 V; (9)Max Junction Temperature 175℃.
Features
AD679JN features: (1)AC and DC Characterized and Specified (K, B, T Grades); (2)128k Conversions per Second; (3)1 MHz Full Power Bandwidth; (4)500 kHz Full Linear Bandwidth; (5)80 dB S/N+D (K, B, T Grades); (6)Twos Complement Data Format (Bipolar Mode); (7)Straight Binary Data Format (Unipolar Mode); (8)10 MV Input Impedance; (9)8-Bit Bus Interface (See AD779 for 16-Bit Interface); (10)On-Board Reference and Clock; (11)10 V Unipolar or Bipolar Input Range; (12)Pin Compatible with AD678 12-Bit, 200 kSPS ADC; (13)MIL-STD-883 Compliant Versions Available.
Diagrams
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 AD679JNZ |
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IC ADC 14BIT 128KSPS 28-DIP |
Data Sheet |
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AD679JN |
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IC ADC 14BIT 128KSPS 28-DIP |
Data Sheet |
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