OP07DJ8 Equivalent & Substitute Parts

Part Overview

The OP07DJ8 is a general-purpose operational amplifier manufactured by Analog Devices Inc., housed in an 8-CERDIP through-hole package. This device is classified as obsolete, necessitating identification of equivalent substitute components for ongoing design requirements and production continuity. The OP07DJ8 operates across a supply voltage range of 6V to 36V with an operating temperature range of 0°C to 70°C, making it suitable for precision analog applications requiring low input offset voltage and low input bias current characteristics.

Substiute Parts

OP07DJ8

Analog Devices Inc.In Stock: 1234OP07DJ8 Datasheet

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OP27EPZ

Analog Devices Inc.In Stock: 2211OP27EPZ Datasheet

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OP07DP

Analog Devices Inc.In Stock: 3783OP07DP Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the OP07DJ8 is determined by alignment of the following critical parameters: amplifier type (general purpose), number of circuits (1), supply voltage range compatibility (minimum 6V, maximum 36V), operating temperature range (0°C to 70°C), and through-hole mounting configuration. The substitute parts identified maintain these core functional and mechanical requirements while offering variations in performance characteristics such as slew rate, gain bandwidth product, input bias current, and input offset voltage.

The OP07DJ8 operates with a slew rate of 0.25V/µs and gain bandwidth product of 600 kHz. Substitute components may exceed these performance specifications while remaining functionally compatible within the defined electrical and thermal operating envelope. Package compatibility is restricted to 8-pin DIP configurations with 0.300" (7.62mm) pitch spacing suitable for through-hole mounting.

Parameter Comparison

Engineering Selection Recommendations

OP27EPZ is the primary substitute for the OP07DJ8. This component is manufactured by Analog Devices Inc. and maintains active product status, ensuring ongoing availability and supply chain continuity. The OP27EPZ operates within the required supply voltage range (8V to 36V minimum, with the 8V minimum exceeding the OP07DJ8 requirement of 6V) and shares the identical operating temperature range of 0°C to 70°C. The OP27EPZ demonstrates superior performance characteristics with a slew rate of 2.8V/µs and gain bandwidth product of 8 MHz, both exceeding the OP07DJ8 specifications. The OP27EPZ achieves lower input offset voltage (10 µV versus 60 µV) and is RoHS3 compliant, supporting modern manufacturing and environmental standards. Package compatibility is maintained through the 8-DIP (0.300", 7.62mm) configuration.

OP07DP serves as a secondary substitute option. This component shares the identical supply voltage range (6V to 36V) and operating temperature range (0°C to 70°C) with the OP07DJ8. The OP07DP maintains comparable slew rate (0.3V/µs) and gain bandwidth product (600 kHz) characteristics. However, the OP07DP is classified as obsolete and exhibits higher input offset voltage (150 µV) and higher input bias current (12 nA) relative to the OP07DJ8. The OP07DP is RoHS non-compliant, limiting its applicability in designs requiring environmental compliance certification.

For applications requiring minimum supply voltage operation at 6V, the OP07DP remains compatible. For applications with supply voltages of 8V or greater, the OP27EPZ is the preferred substitute due to active product status and superior performance characteristics.

Frequently Asked Questions (FAQ)

Q: Can the OP27EPZ directly replace the OP07DJ8 in all applications?

A: The OP27EPZ is functionally compatible with the OP07DJ8 for applications operating at supply voltages of 8V or greater. The OP27EPZ minimum supply voltage is 8V, whereas the OP07DJ8 operates at 6V minimum. Both devices share identical operating temperature range (0°C to 70°C), through-hole mounting configuration, and 8-pin DIP package footprint. The OP27EPZ provides superior performance with higher slew rate and gain bandwidth product. Applications requiring 6V minimum supply operation must use the OP07DP or identify alternative components.

Q: What are the package compatibility considerations?

A: The OP07DJ8 is housed in an 8-CERDIP package with 0.300" (7.62mm) pitch. The substitute parts OP27EPZ and OP07DP are housed in 8-DIP packages with identical 0.300" (7.62mm) pitch spacing. Both package types are through-hole mounted and share compatible PCB footprints for standard 8-pin DIP configurations. No PCB redesign is required for package substitution.

Q: How do the electrical performance characteristics differ between the OP07DJ8 and OP27EPZ?

A: The OP27EPZ demonstrates significantly enhanced performance. The slew rate increases from 0.25V/µs to 2.8V/µs, representing an 11.2-fold improvement in output voltage slew capability. The gain bandwidth product increases from 600 kHz to 8 MHz, representing a 13.3-fold improvement in frequency response. Input offset voltage decreases from 60 µV to 10 µV. Input bias current increases from 2 nA to 10 nA. These performance enhancements position the OP27EPZ for applications requiring faster transient response and higher frequency operation while maintaining compatibility with the OP07DJ8 supply voltage and temperature operating envelope.

Q: What is the significance of product status (Active versus Obsolete)?

A: Product status indicates manufacturer support and supply availability. The OP07DJ8 and OP07DP are classified as obsolete, indicating discontinued manufacturing and limited long-term availability. The OP27EPZ maintains active status, confirming ongoing production, manufacturer support, and reliable supply chain access. For new designs and production continuity, active-status components are preferred. Obsolete components present supply risk and should be replaced in redesign activities.

Q: Are there compliance or certification differences between the substitute parts?

A: The OP27EPZ is RoHS3 compliant and REACH unaffected, meeting modern environmental and regulatory requirements. The OP07DP is RoHS non-compliant, limiting applicability in designs requiring environmental compliance certification. The OP07DJ8 compliance status is not specified in the provided parameters. For applications subject to RoHS or REACH requirements, the OP27EPZ is the appropriate substitute.

Q: Can the OP07DP be used as a substitute when the OP27EPZ is not suitable?

A: The OP07DP is compatible with the OP07DJ8 for applications operating at supply voltages between 6V and 36V and temperatures between 0°C and 70°C. The OP07DP maintains comparable slew rate and gain bandwidth product to the OP07DJ8. However, the OP07DP exhibits higher input offset voltage (150 µV versus 60 µV) and higher input bias current (12 nA versus 2 nA), potentially affecting precision and low-noise performance. The OP07DP is obsolete and RoHS non-compliant. The OP07DP is suitable only for legacy applications where performance degradation is acceptable and compliance requirements are not applicable.