OP400 MAXWELL | Alldatasheet
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All data sheets are subject to change without notice (858) 503-3300 - Fax: (858) 503-3301 - www.maxwell.com Quad Low-Offset, Low-Power Operational Amplifier ©2001 Maxwell Technologies All rights reserved. OP400
09.12.02 REV 5
+IN -IN BIAS OU T FEATURES:
- R AD-PAK® technology-hardened against natural space radiation Total dose hardness: - > 100 krad (Si), depending upon space mission Package: - 16 pin Rad-Pak® flat package Low input offset voltage 150µ V max Low offset voltage drift - +1.2µ V/°C max (over -55 to +125°C) Low supply current (per amplifier) 725 µ A max High open-loop gain 5000V/mV min Input bias current 3 nA Max Low noise voltage density 11 nV per (Hz) ½ at 1 kHz Stable with large capacitive loads 10 nF typ DESCRIPTION: Maxwell Technologies ’ OP400 monolithic quad operational amplifier microcircuit features a greater than 100 krad (Si) typ- ical total dose tolerance, depending upon space mission. Using Maxwell ’s radiation-hardened R AD-PAK® packaging technology, the OP400 has an extremely low input offset volt- age no less than 150 mV with a drift of under 1.2 mV/°C, guar- anteed over the full military temperature range. The OP400 features low power consumption, drawing less than 725 µ A per amplifier. Maxwell Technologies' patented R AD-PAK packaging technol- ogy incorporates radiation shielding in the microcircuit pack- age. It eliminates the need for box shielding while providing the required radiation shielding for a lifetime in orbit or space mission. In a GEO orbit, R AD-PAK provides greater than 100 krad (Si) radiation dose tolerance. This product is available with screening up to Class S. Logic Diagram
TABLE 1. PINOUT DESCRIPTION
4 V+ Positive Voltage
13 V- Negative Voltage
TABLE 2. OP400 ABSOLUTE MAXIMUM RATINGS TABLE 3. DELTA LIMITS TABLE 4. OP400 DC ELECTRICAL CHARACTERISTICS
TABLE 5. OP400 AC Electrical Characteristics TABLE 4. OP400 DC ELECTRICAL CHARACTERISTICS
TABLE 5. OP400 AC Electrical Characteristics
5All data sheets are subject to change without notice ©2001 Maxwell Technologies All rights reserved. Quad Low-Offset, Low-Power Operational Amplifier OP400 TYPICAL OPERATING CHARACTERISTICS
6All data sheets are subject to change without notice ©2001 Maxwell Technologies All rights reserved. Quad Low-Offset, Low-Power Operational Amplifier OP400 TYPICAL OPERATING CHARACTERISTICS (CONTINUED)
7All data sheets are subject to change without notice ©2001 Maxwell Technologies All rights reserved. Quad Low-Offset, Low-Power Operational Amplifier OP400 TYPICAL OPERATING CHARACTERISTICS (CONTINUED)
8All data sheets are subject to change without notice ©2001 Maxwell Technologies All rights reserved. Quad Low-Offset, Low-Power Operational Amplifier Note: All dimensions in inches. 16-PIN RAK-PAK® FLAT PACKAGE SYMBOL DIMENSION MIN NOM MAX A 0.115 0.135 0.150 b 0.015 0.017 0.019 c 0.004 0.005 0.007 D 0.407 0.415 0.423 E 0.275 0.280 0.285 E1 -- -- 0.500 E2 0.150 0.156 0.162 E3 0.030 0.062 -- e 0.050 BSC L 0.325 0.335 0.345 Q 0.020 0.033 0.045 S1 0.005 0.024 0.045 N1 6
9All data sheets are subject to change without notice ©2001 Maxwell Technologies All rights reserved. Quad Low-Offset, Low-Power Operational Amplifier Important Notice: These data sheets are created using the chip manufacturer ’s published specifications. Maxwell Technologies verifies functionality by testing key parameters either by 100% testing, sample testing or characterization. The specifications presented within these data sheets represent the latest and most accurate information available to date. However, these specifications are subject to change without notice and Maxwell Technologies assumes no responsibility for the use of this information. Maxwell Technologies’ products are not authorized for use as critical components in life support devices or systems without express written approval from Maxwell Technologies. Any claim against Maxwell Technologies must be made within 90 days from the date of shipment from Maxwell Tech- nologies. Maxwell Technologies’ liability shall be limited to replacement of defective parts.
10All data sheets are subject to change without notice ©2001 Maxwell Technologies All rights reserved. Quad Low-Offset, Low-Power Operational Amplifier Feature Option DetailsOP400 RP F X Screening Flow Package Radiation Feature Base Product Nomenclature Monolithic S = Maxwell Class S B = Maxwell Class B I = Industrial (testing @ -55°C, +25°C, +125°C) E = Engineering (testing @ +25°C) F = Flat Pack RP = R AD-PAK® package Quad Low-Offset, Low Power Operational Amplifier