Datasheet CA3280, CA3280A (Intersil) - 2
| Manufacturer | Intersil |
| Description | Dual, 9MHz, Operational Transconductance Amplifier (OTA) |
| Pages / Page | 10 / 2 — Absolute Maximum Ratings. Thermal Information. Operating Conditions. … |
| File Format / Size | PDF / 664 Kb |
| Document Language | English |
Absolute Maximum Ratings. Thermal Information. Operating Conditions. Electrical Specifications. CA3280. CA3280A. PARAMETER. SYMBOL
Model Line for this Datasheet
Text Version of Document
CA3280, CA3280A .
Absolute Maximum Ratings Thermal Information
Supply Voltage (Between V+ and V-). .+36V Thermal Resistance (Typical, Note 1) JA (oC/W) JC (oC/W) Differential Input Voltage . 5V PDIP Package . 90 N/A Input Voltage Range . V+ to V- Maximum Junction Temperature (Plastic Package) . .150oC Input Current at ID = 0 . 100A Maximum Storage Temperature Range . -65oC to 150oC Amplifier Bias Current (IABC). 10mA Maximum Lead Temperature (Soldering 10s) . 300oC Output Short Circuit Duration (Note 2). Indefinite Linearizing Diode Bias Current, ID. 5mA Peak Input Current with Linearizing Diode. ID
Operating Conditions
Temperature Range CA3280 . 0oC to 70oC CA3280A . -55oC to 125oC Supply Voltage Range (Typ) . 2V to 15V CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. NOTE: 1. JA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details. 2. Short circuit may be applied to ground or to either supply.
Electrical Specifications
For Equipment Design, at TA = 25oC, VSUPPLY= 15V, Unless Otherwise Specified
CA3280 CA3280A PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
Input Offset Voltage VIO IABC = 1mA - - 3 - - 0.5 mV IABC = 100A - 0.7 3 - 0.25 0.5 mV IABC = 10A - - 3 - - 0.5 mV IABC = 1mA to 10A, - 0.8 4 - 0.8 1.5 mV TA = Full Temp. Range Input Offset Voltage Drift |VIO| IABC = 1A to 1mA - 0.5 1 - 0.5 1 mV IABC = 100A, TA = Full - 5 - - 3 5 V/oC Temperature Range Amplifier Bias Voltage VABC IABC = 100A - 1.2 - - 1.2 - V Peak Output Voltage VOM+ IABC = 500A 12 13.7 - 12.5 13.7 - V VOM- 12 -14.3 - -13.3 -14.3 - V VOM+ IABC = 5A 12 13.9 - 12.5 13.9 - V VOM- 12 -14.5 - -13.5 -14.5 - V Common Mode Input Voltage VICR IABC = 100A -13 - 13 -13 - 13 V Range Noise Voltage eN IABC = 500A 10Hz - 20 - - 20 - nV/Hz 1kHz - 8 - - 8 - nV/Hz 10kHz - 7 - - 7 - nV/Hz Input Offset Current IIO IABC = 500A -Z 0.3 0.7 - 0.3 0.7 A Input Bias Current IIB IABC = 500A - 1.8 5 - 1.8 5 A IABC = 500A, TA = Full - 3 8 - 3 8 A Temperature Range FN1174 Rev 6.00 Page 2 of 10 May 2002
Absolute Maximum Ratings Thermal Information
Supply Voltage (Between V+ and V-). .+36V Thermal Resistance (Typical, Note 1) JA (oC/W) JC (oC/W) Differential Input Voltage . 5V PDIP Package . 90 N/A Input Voltage Range . V+ to V- Maximum Junction Temperature (Plastic Package) . .150oC Input Current at ID = 0 . 100A Maximum Storage Temperature Range . -65oC to 150oC Amplifier Bias Current (IABC). 10mA Maximum Lead Temperature (Soldering 10s) . 300oC Output Short Circuit Duration (Note 2). Indefinite Linearizing Diode Bias Current, ID. 5mA Peak Input Current with Linearizing Diode. ID
Operating Conditions
Temperature Range CA3280 . 0oC to 70oC CA3280A . -55oC to 125oC Supply Voltage Range (Typ) . 2V to 15V CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. NOTE: 1. JA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details. 2. Short circuit may be applied to ground or to either supply.
Electrical Specifications
For Equipment Design, at TA = 25oC, VSUPPLY= 15V, Unless Otherwise Specified
CA3280 CA3280A PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX MIN TYP MAX UNITS
Input Offset Voltage VIO IABC = 1mA - - 3 - - 0.5 mV IABC = 100A - 0.7 3 - 0.25 0.5 mV IABC = 10A - - 3 - - 0.5 mV IABC = 1mA to 10A, - 0.8 4 - 0.8 1.5 mV TA = Full Temp. Range Input Offset Voltage Drift |VIO| IABC = 1A to 1mA - 0.5 1 - 0.5 1 mV IABC = 100A, TA = Full - 5 - - 3 5 V/oC Temperature Range Amplifier Bias Voltage VABC IABC = 100A - 1.2 - - 1.2 - V Peak Output Voltage VOM+ IABC = 500A 12 13.7 - 12.5 13.7 - V VOM- 12 -14.3 - -13.3 -14.3 - V VOM+ IABC = 5A 12 13.9 - 12.5 13.9 - V VOM- 12 -14.5 - -13.5 -14.5 - V Common Mode Input Voltage VICR IABC = 100A -13 - 13 -13 - 13 V Range Noise Voltage eN IABC = 500A 10Hz - 20 - - 20 - nV/Hz 1kHz - 8 - - 8 - nV/Hz 10kHz - 7 - - 7 - nV/Hz Input Offset Current IIO IABC = 500A -Z 0.3 0.7 - 0.3 0.7 A Input Bias Current IIB IABC = 500A - 1.8 5 - 1.8 5 A IABC = 500A, TA = Full - 3 8 - 3 8 A Temperature Range FN1174 Rev 6.00 Page 2 of 10 May 2002
