Varnitronics
ADI

LTC6915IDE#PBF

1mA 1 10uV 0.2V/us 5nA 125dB 1.1mA Rail-to-Rail Input, Rail-to-Rail Output DFN-12-EP(3x4) Instrumentation, Op Amps, Buffer Amps RoHS

DFN-12-EP(3x4)ROHS3 CompliantActive

Zero Drift, Precision Instrumentation Amplifier with Digitally Programmable Gain

Manufacturer
ADI
Manufacturer part #
LTC6915IDE#PBF
Store part #
C689723
Package / case
DFN-12-EP(3x4)
Packaging
Tube-packed
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

5 in stock

#C689723

Stock & price checked 45 h ago

QuantityUnit pricePack price
1+₹1,850.64₹1,850.64
10+₹1,763.86₹17,638.60
30+₹1,613.23₹48,396.90
100+₹1,481.98₹1,48,198.00

1 × ₹1,850.64

₹1,850.64

excl. GST

₹2,183.76 incl. 18% GST

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  • GST invoice with every order
  • Standard pack: 91 per tube

LTC6915IDE#PBF

₹1,850.64 for 1 + GST

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Specifications

output type
Single-Ended
Output Current
1mA
Number of Channels
1
Vos - Input Offset Voltage
10uV
Slew Rate
0.2V/us
Input Offset Current(Ios)
1.5nA
Operating Temperature
-40℃~+85℃
Ib - Input Bias Current
5nA
Common Mode Rejection Ratio(CMRR)
125dB
Power Supply Rejection Ratio (PSRR)
116dB
Input Offset Voltage Drift(Vos TC)
50nV/℃
-3dB Bandwidth
200kHz
Quiescent Current
1.1mA
Gain Error
1%
Features
Digitally programmable gain;Zero drift / auto-zero;Enable/shutdown function
Dual Supply
-5V~5V
Rail to Rail
Rail-to-Rail Input, Rail-to-Rail Output
Single Supply
2.7V~5.5V

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tube-packed
Standard pack
91 / Tube
Sold per
Piece
Minimum order
1
Unit weight
0.45 g

Overview

The LTC6915 is a precision programmable gain instrumentation amplifier. The gain can be programmed to 0, 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, or 4096 through a parallel or serial interface. The CMRR is typically 125dB with a single 5V supply with any programmed gain. The offset is below 10μV with a temperature drift of less than 50nV/°C. The LTC6915 uses charge balanced sampled data techniques to convert a differential input voltage into a single ended signal that is in turn amplified by a zero-drift operational amplifier. The differential inputs operate from rail-to-rail and the single-ended output swings from rail-to-rail. The LTC6915 can be used in single power supply applications as low as 2.7V, or with dual ±5V supplies. The LTC6915 is available in a 16-lead SSOP package and a 12-lead DFN surface mount package.

Applications

  • Thermocouple Amplifiers
  • Electronic Scales
  • Medical Instrumentation
  • Strain Gauge Amplifier
  • High Resolution Data Acquisition

Key features

  • 14 Levels of Programmable Gain
  • 125dB CMRR Independent of Gain
  • Gain Accuracy 0.1% (Typ)
  • Maximum Offset Voltage of 10µV
  • Maximum Offset Voltage Drift: 50nV/°C
  • Rail-to-Rail Input and Output
  • Parallel or Serial (SPI) Interface for Gain Setting
  • Supply Operation: 2.7V to ±5.5V
  • Typical Noise: 2.5μVₚ₋ₚ (0.01Hz to 10Hz)
  • 16-Lead SSOP and 12-Lead DFN Packages

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