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AD745JN is listed in the Instrumentation, Op Amps, Buffer Amps range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC OPAMP JFET 1 CIRCUIT 8DIP. Review the specifications below when checking this part for your BOM.
Instrumentation, Op Amps, Buffer Amps specifications for AD745JN
- Description：IC OPAMP JFET 1 CIRCUIT 8DIP
- Series：-
- Mfr：Analog Devices Inc.
- Package：Bulk
- Amplifier Type：J-FET
- Number of Circuits：1
- Output Type：-
- Slew Rate：12V/µs
- Gain Bandwidth Product：20 MHz
- Current - Input Bias：150 pA
- Voltage - Input Offset：250 µV
- Current - Supply：8mA
- Current - Output / Channel：40 mA
- Voltage - Supply Span (Min)：9.6 V
- Voltage - Supply Span (Max)：36 V
- Operating Temperature：0°C ~ 70°C
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Package / Case：8-DIP (0.300", 7.62mm)
- Supplier Device Package：8-PDIP
- -3db Bandwidth：20 MHz
Instrumentation, Op Amps, Buffer Amps datasheet and documents for AD745JN
Instrumentation, Op Amps, Buffer Amps Overview
The AD745JN is a single-channel, ultralow noise, high-speed BiFET operational amplifier manufactured by Analog Devices Inc. It features a 20 MHz bandwidth and a slew rate of 12.5 V/µs, designed for applications requiring low noise and high DC precision. The device operates within a supply voltage range of ±5 V to ±15 V and is housed in an 8-pin PDIP package.
Instrumentation, Op Amps, Buffer Amps Feature Summary
- Ultralow noise performance suitable for sensitive signal processing
- High-speed operation with 20 MHz bandwidth and 12.5 V/µs slew rate
- BiFET technology ensuring high input impedance and low bias current
Instrumentation, Op Amps, Buffer Amps Applications
- High-speed data acquisition systems
- Precision instrumentation amplifiers
- Video signal conditioning circuits
Instrumentation, Op Amps, Buffer Amps Procurement Notes
Verify the specific suffix 'JN' corresponds to the 8-pin PDIP package when sourcing. Confirm manufacturer documentation for lead times and availability status, as distribution channels may vary. Ensure compatibility with existing PCB footprints before procurement.
Instrumentation, Op Amps, Buffer Amps Selection Notes
Select this component for designs prioritizing low noise and high speed over ultra-low power consumption. Compare against other BiFET op-amps if higher gain bandwidth or lower offset voltage is required. Verify that the 12.5 V/µs slew rate meets the dynamic requirements of the target application.
Instrumentation, Op Amps, Buffer Amps Part Context
The AD745 series represents Analog Devices' legacy high-performance linear amplifiers. The JN variant specifically denotes the plastic dual-in-line package configuration. This part belongs to a family of BiFET op-amps known for balancing speed and noise performance in analog signal chains.
Instrumentation, Op Amps, Buffer Amps Replacement Considerations
Consider the AD745ARZ for surface-mount applications. Verify pinout compatibility with alternative BiFET op-amps from other manufacturers if redesigning for supply chain resilience.
Explore related parts through Amplifiers, Linear, Integrated Circuits (ICs), all product categories.
