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Document overview
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- PDF pages: 11
Technical content
Features
- Tight g M Spread:
Applications
- Sample and Hold • Multiplier
- Multiplexer • Comparator
- Voltage Follower Pinouts CA3080 (PDIP, SOIC) TOP VIEW Part Number Information PART NUMBER (BRAND) TEMP. RANGE (oC) PACKAGE PKG. NO. CA3080AE -55 to 125 8 Ld PDIP E8.3 CA3080AM (3080A) -55 to 125 8 Ld SOIC M8.15 CA3080AM96 (3080A) -55 to 125 8 Ld SOIC Tape and Reel M8.15 CA3080E 0 to 70 8 Ld PDIP E8.3 CA3080M (3080) 0 to 70 8 Ld SOIC M8.15 CA3080M96 (3080) 0 to 70 8 Ld SOIC Tape and Reel M8.15 NC INV. INPUT NON-INV. INPUT NC OUTPUT AMPLIFIER BIAS INPUT OBSOLETE PRODUCT NO RECOMMENDED REPLACEMENT contact our Technical Support Center at 1-888-INTERSIL or www.intersil.com/tsc
CA3080, CA3080A FN475 Rev.6.00 Page 2 of 11 Jan 13, 2017 Absolute Maximum Ratings Thermal Information Amplifier Bias Current (I Operating Conditions Temperature Range Thermal Resistance (Typical, Note 2) JA (oC/W) JC (oC/W) (SOIC - Lead Tips Only) CAUTION: Stresses above those listed in “Abs olute Maximum Ratings” may cause permanent dam age to the device. This is a stress o nly 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. NOTES: 1. Short circuit may be applied to ground or to either supply. 2. JA is measured with the component mounted on an evaluation PC board in free air. Electrical Specifications For Equipment Design, VSUPPLY = 15V, Unless Otherwise Specified PARAMETER TEST CONDITIONS TEMP CA3080 CA3080A UNITSMIN TYP MAX MIN TYP MAX Input Offset Voltage I ABC = 5A2 5 - 0 . 3 - - 0 . 3 2 m V IABC = 500A2 5 - 0 . 4 5 - 0 . 4 2 m V Full - - 6 - - 5 mV Input Offset Voltage Change I ABC = 500A to 5A2 5 - 0 . 2 - - 0 . 1 3 m V Input Offset Voltage Temp. Drift I ABC = 100AF u l l - - - - 3 . 0 - V/oC Input Offset Voltage Sensitivity Positive I ABC = 500A 25 - - 150 - - 150 V/V Negative 25 - - 150 - - 150 V/V Input Offset Current I ABC = 500A 25 - 0.12 0.6 - 0.12 0.6 Input Bias Current I ABC = 500A2 5 - 2 5 - 2 5 A Full - - 7 - - 15 A Differential Input Current I ABC = 0, VDIFF = 4V 25 - 0.008 - - 0.008 5 nA Amplifier Bias Voltage I ABC = 500A 25 - 0.71 - - 0.71 - V Input Resistance I ABC = 500A 25 10 26 - 10 26 - k Input Capacitance I ABC = 500A, f = 1MHz 25 - 3.6 - - 3.6 - pF Input-to-Output Capacitance I ABC = 500A, f = 1MHz 25 - 0.024 - - 0.024 - pF Common-Mode Input-Voltage Range IABC = 500A 25 12 to -12 13.6 to -14.6 - 12 to -12 13.6 to -14.6 Forward Transconductance (Large Signal) IABC = 500A 25 6700 9600 13000 7700 9600 12000 S Full 5400 - - 4000 - - S Output Capacitance I ABC = 500Af = 1MHz 25 - 5.6 - - 5.6 - pF Output Resistance I ABC = 500A 25 - 15 - - 15 - M Peak Output Current I ABC = 5A, RL = 0 25 - 5 - 3 5 7 A IABC = 500A, RL = 0 25 350 500 650 350 500 650 A Full 300 - - 300 - - A
FIGURE 1. SCHEMATIC DIAGRAM OF THE CA3080 AND CA3080A IN A UNITY-GAIN VOLTAGE FOLLOWER CONFIGURATION AND
2 OUTPUT
otherwise under any patent or patent rights of Intersil or its subsidiaries. © Copyright Intersil Americas LLC 2001-2004. All Rights Reserved. All trademarks and registered trademarks are the property of their respective owners. FIGURE 30. INPUT-TO-OUTPUT CAPACITANCE TEST CIRCUIT FIGURE 31. INP UT-TO-OUTPUT CAPACITANCE vs SUPPLY