OP11EPZ1 overview
OP11EPZ1 is a component documented by Analog Devices. The PDF description identifies it as "Quad Matched 741-Type Operational Amplifiers REV. B." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: Analog Devices
- Part number: OP11EPZ1
- Category: Amplifier
- Datasheet length: 12 Pages
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- B | SPECIFICATIONS VS = ±15 V , TA = 25°C, unless otherwise noted.
- Parameter Symbol Conditions Min Typ Max Unit Input Offset Voltage VOS RS ≤ 10 kΩ 0.3 0.5 mV Input Offset Current IOS 5.5 20 nA Input Bias Current IB 180 300 nA Input Resistance Differential Mode1 RIN 0.17 0.29 MΩ Input Voltage Range IVR ±1.
- B | VS = ±15 V , 0°C ≤ TA ≤ 70°C, unless otherwise noted.
- Parameter Symbol Conditions Min Typ Max Unit Input Offset Voltage VOS RS ≤ 10 kΩ 0.4 0.8 mV Average Input Offset Voltage Drift1 TCVOS RS ≤ 10 kΩ 2.0 10 μV/°C Input Offset Current IOS 14 30 nA Average Input Offset Current Drift1 TCIOS 0.1 0.
- MATCHING CHARACTERISTICS VS = ±15 V , TA = 25°C, RS ≤ 100 Ω, unless otherwise noted.
- Parameter Symbol Conditions Min Typ Max Unit Input Offset Voltage Match ΔVOS 0.5 0.75 mV Common-Mode Rejection ΔCMRR VCM = ±12 V 1 20 μV/V Ratio Match VCM = ±12 V 94 120 dB VS = ±15 V , 0°C ≤ TA ≤ 70°C, RS ≤ 100 Ω, unless otherwise noted.
- Parameter Symbol Conditions Min Typ Max Unit Input Offset Voltage Match ΔVOS 0.6 1.0 mV Common-Mode Rejection ΔCMRR VCM = ±12 V 3.2 20 μV/V Ratio Match VCM = ±12 V 94 110 dB **Table 6.
Topics covered by the datasheet
The document includes sections related to:
- REVISION HISTORY
- ELECTRICAL CHARACTERISTICS
Engineering review checklist
- Check resistance value, tolerance, temperature coefficient and long-term stability over the operating range.
- Derate continuous power for ambient temperature and verify pulse or surge capability separately.
- Match the land pattern, termination finish and current-sense routing to the exact package option.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the OP11EPZ1 datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=op11epz1-analog-devices