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Application Note
- AN14 - Designs for High Performance Voltage-to-Frequency Converters
- AN16 - Unique IC Buffer Enhances Op Amp Designs, Tames Fast Amplifiers
- AN18 - Power Gain Stages for Monolithic Amplifiers
- AN21 - Composite Amplifiers
- AN31 - Linear Circuits for Digital Systems
- AN4 - Applications for a New Power Buffer
- AN43 - Bridge Circuits
- AN45 - Measurement and Control Circuit Collection
- AN47 - High Speed Amplifier Techniques
- AN72 - A Seven-Nanosecond Comparator for Single Supply Operation
- AN82 - Understanding and Applying Voltage References
- AN86 - A Standards Lab Grade 20-Bit DAC with 0.1ppm/° Drift: The Dedicated Art of Digitizing One Part Per Million
- AN9 - Application Considerations and Circuits for a New Chopper-Stabilized Op Amp
Design Note
- DN101 - A Precision Wideband Current Probe for LCD Backlight Measurement
- DN51 - Gain Trimming In Instrumentation Amplifier Based Systems
Reliability Data
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Features
- 20MHz Bandwidth
- 75V/μs Slew Rate
- Drives ±10V into 75Ω
- 5mA Quiescent Current
- Drives Capacitive Loads > 1μF
- Current and Thermal Limit
- Operates from Single Supply ≥ 4.5V
- Very Low Distortion Operation
- Available in 8-Pin miniDIP, Plastic TO-220 and Tiny 3mm × 3mm × 0.75mm 8-Pin DFN Packages
Typical Application
Description
The LT®1010 is a fast, unity-gain buffer that can increase the output capability of existing IC op amps by more than an order of magnitude. This easy-to-use part makes fast amplifiers less sensitive to capacitive loading and reduces thermal feedback in precision DC amplifiers.
Designed to be incorporated within the feedback loop, the buffer can isolate almost any reactive load. Speed can be improved with a single external resistor. Internal operating currents are essentially unaffected by the supply voltage range. Single supply operation is also practical.
This monolithic IC is supplied in 8-pin miniDIP, plastic TO-220 and 8-pin DFN packages. The low thermal resistance power package is an aid in reducing operating junction temperatures.
3x3 DFN-8,N-8,TO-220
Package Variations and Pricing
| Part Number | Package | Pins | Temp | Price (1-99) |
Price (1k)* |
|---|---|---|---|---|---|
| LT1010CDD#PBF | DFN | 8 | C | $2.92 | $2.40 |
| LT1010CDD#TRPBF | DFN | 8 | C | $2.46 | |
| LT1010CN8#PBF | PDIP | 8 | C | $2.92 | $2.40 |
| LT1010CT#06PBF | TO-220 | 5 | C | $3.33 | $2.75 |
| LT1010CT#PBF | TO-220 | 5 | C | $3.33 | $2.75 |
| LT1010CN8 | PDIP | 8 | C | $5.84 | $4.80 |
| LT1010CDD | DFN | 8 | C | $5.84 | $4.80 |
| LT1010CDD#TR | DFN | 8 | C | $4.92 |
Linear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.