LTC6910
PRODUCTIONDigitally Controlled Programmable Gain Amplifiers in SOT-23
- Part Models
- 18
- 1ku List Price
- Starting From $1.45
Part Details
- 3-Bit Digital Gain Control in Three Gain-Code Options
- Rail-to-Rail Input Range
- Rail-to-Rail Output Swing
- Single or Dual Supply: 2.7V to 10.5V Total
- 11MHz Gain Bandwidth Product
- Input Noise Down to 8nV/√Hz
- System Dynamic Range to 120dB
- Input Offset Voltage: 1.5mV
- 8-Pin Low Profile (1mm) SOT-23 (ThinSOT™) Package
The LTC6910 family are low noise digitally programmable gain amplifiers (PGAs) that are easy to use and occupy very little PC board space. The inverting gain is adjustable using a 3-bit digital input to select gains of 0, 1, 2, 5, 10, 20, 50 and 100V/V in the LTC6910-1; 0, 1, 2, 4, 8, 16, 32 and 64V/V in the LTC6910-2; and 0, 1, 2, 3, 4, 5,6 and 7V/V in the LTC6910-3.
The LTC6910-Xs are inverting amplifiers with rail-to-rail output. When operated with unity gain, they will also process rail-to-rail input signals. A half-supply reference generated internally at the AGND pin supports single power supply applications. Operating from single or split supplies from 2.7V to 10.5V, the LTC6910-X family is offered in an 8-lead SOT-23 package.
Applications
- Data Acquisition Systems
- Dynamic Gain Changing
- Automatic Ranging Circuits
- Automatic Gain Control
Documentation
Data Sheet 1
Reliability Data 1
User Guide 1
Design Note 1
Technical Articles 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| LTC6910-1CTS8#TRMPBF | 8-Lead SOT-23 | ||
| LTC6910-1CTS8#TRPBF | 8-Lead SOT-23 | ||
| LTC6910-1HTS8#TRMPBF | 8-Lead SOT-23 | ||
| LTC6910-1HTS8#TRPBF | 8-Lead SOT-23 | ||
| LTC6910-1ITS8#TRMPBF | 8-Lead SOT-23 | ||
| LTC6910-1ITS8#TRPBF | 8-Lead SOT-23 | ||
| LTC6910-2CTS8#TRMPBF | 8-Lead SOT-23 | ||
| LTC6910-2CTS8#TRPBF | 8-Lead SOT-23 | ||
| LTC6910-2HTS8#TRMPBF | 8-Lead SOT-23 | ||
| LTC6910-2HTS8#TRPBF | 8-Lead SOT-23 | ||
| LTC6910-2ITS8#TRMPBF | 8-Lead SOT-23 | ||
| LTC6910-2ITS8#TRPBF | 8-Lead SOT-23 | ||
| LTC6910-3CTS8#TRMPBF | 8-Lead SOT-23 | ||
| LTC6910-3CTS8#TRPBF | 8-Lead SOT-23 | ||
| LTC6910-3HTS8#TRMPBF | 8-Lead SOT-23 | ||
| LTC6910-3HTS8#TRPBF | 8-Lead SOT-23 | ||
| LTC6910-3ITS8#TRMPBF | 8-Lead SOT-23 | ||
| LTC6910-3ITS8#TRPBF | 8-Lead SOT-23 |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Precision Resistor Network 1 | ||
| LT5400 | RECOMMENDED FOR NEW DESIGNS | Quad Matched Resistor Network |
Tools & Simulations
LTspice 1
Models for the following parts are available in LTspice:
- LTC6910-1
- LTC6910-2
- LTC6910-3
LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.
Evaluation Kits
Reference Designs
USB 3.0 Quad-Channel IEPE Vibration Sensor Measurement System
Part Used
Design & Integration Tools
Videos
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CN0582: USB 3.0 Quad-Channel IEPE Vibration Sensor Measurement System
