Varnitronics
TI

OPA2828IDGNT

30mA 2 25uV 150V/us 0.2pA 108dB 5.5mA 45MHz HVSSOP-8 Instrumentation, Op Amps, Buffer Amps RoHS

HVSSOP-8ROHS3 CompliantActive
Manufacturer
TI
Manufacturer part #
OPA2828IDGNT
Store part #
C20345584
Package / case
HVSSOP-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

50 in stock

#C20345584

Stock & price checked 29 h ago

QuantityUnit pricePack price
1+₹2,649.40₹2,649.40
30+₹2,530.03₹75,900.90

1 × ₹2,649.40

₹2,649.40

excl. GST

₹3,126.29 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 250 per reel

OPA2828IDGNT

₹2,649.40 for 1 + GST

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Specifications

Output Current
30mA
Number of Channels
2
Vos - Input Offset Voltage
25uV
Slew Rate
150V/us
Input Offset Current(Ios)
0.2pA
Operating Temperature
-40℃~+125℃
Ib - Input Bias Current
0.2pA
Common Mode Rejection Ratio(CMRR)
108dB
Input Offset Voltage Drift(Vos TC)
0.2uV/℃
Quiescent Current
5.5mA
Gain Bandwidth Product
45MHz
Input Voltage Noise Density
4nV/√Hz@1kHz
Dual Supply
-18V~-4V;4V~18V
Single Supply
8V~36V

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
Moisture sensitivity
MSL 2 (1 year)
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
250 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.17 g

Overview

The OPA828 and OPA2828 (OPAx828) JFET-input op amps are the next generation of the OPA627 and OPA827, combining high speed with high DC precision and AC performance. These op amps offer low offset voltage, low temperature drift, low bias current, and low noise, with 0.1 Hz to 10 Hz noise of only 60 nV<sub>RMS</sub>. The OPAx828 operates over a wide supply voltage range of ±4 V to ±18 V, with a typical per-channel supply current of 5.5 mA. AC characteristics — including 45 MHz gain bandwidth product (GBW) and 150 V/μs slew rate — combined with precision DC characteristics make the OPAx828 family ideal for a wide range of systems. These include high-speed and high-resolution data acquisition systems such as 16-bit to 18-bit mixed-signal systems, transimpedance (I/V conversion) amplifiers, filters, precision ±10 V front ends, and high-impedance sensor interface applications. The OPAx828 is available in an 8-pin SOIC package and a thermally enhanced 8-pin HVSSOP PowerPAD IC package.

Applications

  • Data Acquisition (DAQ)
  • Optical Modules
  • Laboratory and Field Instruments
  • Mixed Modules (AI, AO, DI, DO)
  • Ultrasonic Scanners

Key features

  • Low input voltage noise density: 4 nV/√Hz at 1 kHz; input voltage noise: 60 nV<sub>RMS</sub> from 0.1 Hz to 10 Hz
  • Low input bias current: –0.1 pA (DGN) to –1 pA (D)
  • Input offset voltage: –25 μV (DGN) to 50 μV (D)
  • Input offset drift: –0.2 μV/°C (DGN) to –0.45 μV/°C (D)
  • Multiplexer-friendly inputs
  • Gain bandwidth: 45 MHz
  • Slew rate: 150 V/μs
  • 14-bit settling time: 120 ns
  • Overload power limiter
  • Wide supply voltage range: ±4 V to ±18 V
  • Package: 8-pin SOIC (D package); 8-pin HVSSOP (DGN package)

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