(China (Mainland))
Product Summary
The AD7895ARZ-3 is a fast 12-bit ADC that operates from a single +5 V supply and is housed in a small 8-pin mini-DIP and 8-pin SOIC. The part contains a 3.8 μs successive approximation A/D converter, an on-chip track/hold amplifier, an on-chip clock and a high speed serial interface.
Parametrics
AD7895ARZ-3 absolute maximum ratings: (1)VDD to GND: –0.3 V to +7 V; (2)Analog Input Voltage to GND: –5 V, +10 V; (3)Reference Input Voltage to GND: –0.3 V to VDD + 0.3 V; (4)Digital Input Voltage to GND:–0.3 V to VDD + 0.3 V; (5)Digital Output Voltage to GND:–0.3 V to VDD + 0.3 V; (6)Operating Temperature Range: –40℃ to +85℃; (7)Storage Temperature Range: –65℃ to +150℃; (8)Junction Temperature: +150℃; (9)Plastic DIP Package, Power Dissipation: 450 mW; (10)θJA Thermal Impedance: 130℃/W; (11)Lead Temperature (Soldering, 10 sec): +260℃; (12)SOIC Package, Power Dissipation: 450 mW; (13)θJA Thermal Impedance: 170℃/W; (14)Lead Temperature, Soldering, Vapor Phase (60 sec): +215℃; Infrared (15 sec): +220℃.
Features
AD7895ARZ-3 features: (1)Fast 12-Bit ADC with 3.8 ms Conversion Time; (2)8-Pin Mini-DlP and SOIC; (3)Single 5 V Supply Operation; (4)High Speed, Easy-to-Use, Serial Interface; (5)On-Chip Track/Hold Amplifier; (6)Selection of Input Ranges: ±2.5 V; (7)High Input Impedance; (8)Low Power: 20 mW max.
Diagrams
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 AD7895ARZ-3 |
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IC ADC 12BIT SRL 5V 8-SOIC |
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AD7895ARZ-3REEL |
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IC ADC 12BIT SRL 5V 8SOIC |
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