HA-2541

U CT PROD ENT OLETE REPLACEM r at OBS e nt e D ED MMEN al Support C om/tsc RE C O .c ic NO Datachn November 19, 2004 e Sheetww.intersil t o ur T contac TERSIL or w IN 1-888® HA-2541 FN2898.4 40MHz, Fast Settling, Unity Gain Stable, Operational Amplifier The HA-2541 is the first unity gain stable monolithic operational amplifier to achieve 40MHz unity gain bandwidth. A major addition to the Intersil series of high speed, wideband op amps, the HA-2541 is designed for video and pulse applications requiring stable amplifier response at low closed loop gains. The uniqueness of the HA-2541 is that its slew rate and bandwidth characteristics are specified at unity gain. Historically, high slew rate, wide bandwidth and unity gain stability have been incompatible features for a monolithic operational amplifier. But features such as 250V/μs slew rate and 40MHz unity gain bandwidth clearly show that this is not the case for the HA-2541. These features, along with 90ns settling time to 0.1%, make this product an excellent choice for high speed data acquisition systems. MIL-STD-883 product and data sheets are available upon request. For further application suggestions on the HA-2541, please refer to Application Note AN550 (Using the HA-2541), and Application Note AN556 (Thermal Safe Operating Areas for High Current Operational Amplifiers). Also see ‘Applications’ in this data sheet. For a lower power version of this product, please see the HA-2841 data sheet. Features • Unity Gain Bandwidth. . . . . . . . . . . . . . . . . . . . . . . 40MHz • High Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . . 250V/μs • Low Offset Voltage. . . . . . . . . . . . . . . . . . . . . . . . . 0.8mV • Fast Settling Time (0.1%). . . . . . . . . . . . . . . . . . . . . 90ns • Power Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . . . 4MHz • Output Voltage Swing (Min) . . . . . . . . . . . . . . . . . . . ±10V • Unity Gain Stability • Monolithic Bipolar Dielectric Isolation Construction Applications • Pulse and Video Amplifiers • Wideband Amplifiers • High Speed Sample-Hold Circuits • Fast, Precise D/A Converters • High Speed A/D Input Buffer Part Number Information PART NUMBER HA1-2541-5 TEMP. RANGE (oC) 0 to 75 PACKAGE 14 Ld CERDIP PKG. NO. F14.3 Pinout HA1-2541 (CERDIP) TOP VIEW NC 1 NC 2 BAL 3 -IN 4 +IN 5 V- 6 NC 7 14 NC 13 NC 12 BAL - 11 V+ 10 OUT 9 NC 8 NC + 1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 1999, 2004. All Rights Reserved All other trademarks mentioned are the property of their respective owners. HA-2541 Absolute Maximum Ratings Voltage Between V+ and V- Terminals . . . . . . . . . . . . . . . . . . . 35V Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V Peak Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA Continuous Output Current . . . . . . . . . . . . . . . . . . . . . . . 28mARMS Thermal Information Thermal Resistance (Typical, Note 2) θJA (oC/W) θJC (oC/W) CERDIP Package. . . . . . . . . . . . . . . . . 75 20 Maximum Junction Temperature (Note 1) . . . . . . . . . . . . . . . .175oC Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC Operating Conditions Temperature Range HA-2541-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 75oC 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. NOTES: 1. Maximum power dissipation with load conditions must be designed to maintain the maximum junction temperature below 175oC. By using Application Note AN556 on Safe Operating Area equations, along with the thermal resistances, proper load conditions can be determined. Heat sinking is recommended above 75oC. 2. θJA is measured with the component mounted on an evaluation PC board in free air. Electrical Specifications VSUPPLY = ±15V, RL = 1kΩ , CL ≤ 10pF, Unless Otherwise Specified TEST CONDITIONS TEMP (oC) 25 Full Full 25 Full Full 25 Full 25 25 Full f = 1kHz, Rg = 0Ω f = 1kHz, Rg = 0Ω VO = ±10V VCM = ±10V VO = 90mV R L = 1k Ω R L = 1k Ω VP = 10V Note 4 Note 4 Note 6 25 25 25 Full Full 25 25 Full 25 25 25 25 25 25 HA-2541-5 0oC TO 75oC MIN ±10 10 5 70 1 ±10 ±10 3 TYP 1 9 11 85 1 100 1 ±11 10 4 16 90 40 ±11 ±15 2 4 0.1 0.2