Signal Conditioning
Operational Amplifiers (Op Amps)
Precision Amplifiers
Signal Conditioning
Operational Amplifiers (Op Amps)
Low Noise Amplifiers
LT6201 - Dual 165MHz, Rail-to-Rail Input and Output, 0.95nV/√Hz Low Noise, Op Amp Family
Features
- Low Noise Voltage: 0.95nV/√Hz (100kHz)
- Gain Bandwidth Product:
LT6200/LT6201 165MHz AV = 1
LT6200-5 800MHz AV ≥ 5
LT6200-10 1.6GHz AV ≥ 10 - Low Distortion: –80dB at 1MHz, RL = 100Ω
- Dual LT6201 in Tiny DFN Package
- Input Common Mode Range Includes Both Rails
- Output Swings Rail-to-Rail
- Low Offset Voltage: 1mV Max
- Wide Supply Range: 2.5V to 12.6V
- Output Current: 60mA Min
- SO-8 and Low Profile (1mm) ThinSOT™ Packages
- Operating Temperature Range –40°C to 85°C
- Power Shutdown, Thermal Shutdown
Typical Application
Description
The LT6200/LT6201 are single and dual ultralow noise, rail-to-rail input and output unity gain stable op amps that feature 0.95nV/√Hz noise voltage. These amplifiers combine very low noise with a 165MHz gain bandwidth, 50V/μs slew rate and are optimized for low voltage signal conditioning systems. A shutdown pin reduces supply current during standby conditions and thermal shutdown protects the part from overload conditions.
The LT6200-5/LT6200-10 are single amplifiers optimized for higher gain applications resulting in higher gain bandwidth and slew rate. The LT6200 family maintains its performance for supplies from 2.5V to 12.6V and are specified at 3V, 5V and ±5V.
For compact layouts the LT6200/LT6200-5/LT6200-10 are available in the 6-lead ThinSOT™ and the 8-pin SO package. The dual LT6201 is available in an 8-pin SO package with standard pinouts as well as a tiny, dual fine pitch leadless package (DFN). These amplifiers can be used as plug-in replacements for many high speed op amps to improve input/output range and noise performance.
Packaging
For complete and up to date package information and drawings, please refer to our packaging page
DFN-8,SO-8
Order Info
- Part numbers ending in PBF are lead free. Please contact LTC marketing for information on lead based finish parts.
- Part numbers containing TR or TRM are shipped in tape and reel or 500 unit mini tape and reel, respectively
- Please refer to our general ordering information or the product datasheet for more details
Package Variations and Pricing
| Part Number | Package | Pins | Temp | Price (1-99) | Price (1k)* | RoHS Data |
|---|---|---|---|---|---|---|
| LT6201CDD | DFN | 8 | C | $4.50 | $3.75 | View |
| LT6201CDD#PBF | DFN | 8 | C | $4.50 | $3.75 | View |
| LT6201CDD#TR | DFN | 8 | C | $3.81 | View | |
| LT6201CDD#TRPBF | DFN | 8 | C | $3.81 | View | |
| LT6201CS8 | SO | 8 | C | $4.40 | $3.65 | View |
| LT6201CS8#PBF | SO | 8 | C | $4.40 | $3.65 | View |
| LT6201CS8#TR | SO | 8 | C | $3.71 | View | |
| LT6201CS8#TRPBF | SO | 8 | C | $3.71 | View | |
| LT6201IS8 | SO | 8 | I | $5.35 | $4.40 | View |
| LT6201IS8#PBF | SO | 8 | I | $5.35 | $4.40 | View |
| LT6201IS8#TR | SO | 8 | I | $4.46 | View | |
| LT6201IS8#TRPBF | SO | 8 | I | $4.46 | View | |
| Buy Now • Request Samples | ||||||
Demo Boards
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.| Part Number | Description | Price | Documentation |
|---|---|---|---|
| DC1826A-A | LTC2389-18 with LTC6655/LT6201, 18-Bit, 2.5Msps, Serial/Parallel SAR ADC with 99.8dB SNR. Req DC718 | $150.00 | |
| DC1826A-E | LTC2389-16 with LTC6655/LT6201, 16-Bit, 2.5Msps, Serial/Parallel SAR ADC with 96dB SNR. Req DC718 | $150.00 | |
| Buy Now | |||
Companion Boards
| Part Number | Description | Price | Documentation |
|---|---|---|---|
| DC718C | USB Data Acquisition Controller, for QuikEval -II Evaluation Kits | $300.00 | |
| Buy Now | |||
Applications
- Transimpedance Amplifiers
- Low Noise Signal Processing
- Active Filters
- Rail-to-Rail Buffer Amplifiers
- Driving A/D Converters
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LT6201
Technical Support
- For immediate technical assistance, contact your local sales office or distributor or call 1-800-4-LINEAR (US customers only) or 408-432-1900.
- For less urgent requests, please complete our Technical Support Request Form. Please allow 2-3 business days for reply.