Datasheet AD7899 (Analog Devices) - 6

AD7899 ABSOLUTE MAXIMUM RATINGS
* SOIC Package, Power Dissipation . 450 mW (TA = 25°C unless otherwise noted) θJA Thermal Impedance . 95°C/W V Lead Temperature, Soldering DD to AGND . –0.3 V to +7 V V Vapor Phase (60 sec) . 215°C DD to DGND . –0.3 V to +7 V V Infrared (15 sec) . 220°C DRIVE to DGND . VDD + 0.3 V Analog Input Voltage to AGND SSOP Package, Power Dissipation . 450 mW AD7899-1 (± 10 V Range) . ± 18 V θJA Thermal Impedance . 95°C/W AD7899-1 (± 5 V Range) . –9 V to +18 V Lead Temperature, Soldering AD7899-2 . –1 V to +18 V Vapor Phase (60 sec) . 215°C AD7899-3 . –4 V to +18 V Infrared (15 sec) . 220°C Reference Input Voltage to AGND . –0.3 V to VDD + 0.3 V *Stresses above those listed under Absolute Maximum Ratings may cause perma- Digital Input Voltage to DGND . –0.3 V to V nent damage to the device. This is a stress rating only; functional operation of the DD + 0.3 V Digital Output Voltage to DGND . –0.3 V to V device at these or any other conditions above those listed in the operational DD + 0.3 V sections of this specification is not implied. Exposure to absolute maximum rating Operating Temperature Range conditions for extended periods may affect device reliability. Commercial (A, B Version) . –40°C to +85°C Military (S Version) . –55°C to +125°C Storage Temperature Range . –65°C to +150°C Junction Temperature . 150°C
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although
WARNING!
the AD7899 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are
ESD SENSITIVE DEVICE
recommended to avoid performance degradation or loss of functionality.
ORDERING GUIDE Relative Temperature Package Package Model Input Ranges Accuracy Range Description Option
AD7899AR-1 ±5 V, ±10 V ±2 LSB –40C to +85C Small Outline R-28 AD7899BR-1 ±5 V, ±10 V ±1.5 LSB –40C to +85C Small Outline R-28 AD7899SR-1 ±5 V, ±10 V ±2 LSB –55C to +125C Small Outline R-28 AD7899AR-2 0 V to 5 V, 0 V to 2.5 V ±2 LSB –40C to +85C Small Outline R-28 AD7899AR-3 ± 2.5 V ±2 LSB –40C to +85C Small Outline R-28 AD7899BR-3 ± 2.5 V ±1.5 LSB –40C to +85C Small Outline R-28 AD7899ARS-1 ±5 V, ±10 V ±2 LSB –40C to +85C Shrink Small Outline RS-28 AD7899ARS-2 0 V to 5 V, 0 V to 2.5 V ±2 LSB –40C to +85C Shrink Small Outline RS-28 AD7899ARS-3 ± 2.5 V ±2 LSB –40C to +85C Shrink Small Outline RS-28 REV. A –5–