Part Image

OPA2828IDGNT - Texas Instruments

Description: Operational Amplifiers - Op Amps Dual, high-speed (45 MHz and 150 V/ s), 36-V, low-noise (4 nV/vHz) RRO JFET operational amplifier

Download OPA2828IDGNT Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
OPA2828IDGNT - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGN0008H
click to zoom
3D Models
OPA2828IDGNT - Texas Instruments  - 3D model - Small Outline Packages - DGN0008H
click to zoom

OPA2828IDGNT Details

  • Manufacturer Part Number:

    OPA2828IDGNT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.003 µA

  • Bias Current-Max (IIB) @25C:

    0.000008 µA

  • Common-mode Reject Ratio-Min:

    103 dB

  • Common-mode Reject Ratio-Nom:

    115 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    125 µV

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    2

  • Neg Supply Voltage Limit-Max:

    -20 V

  • Neg Supply Voltage-Nom (Vsup):

    -15 V

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    1.1 mm

  • Slew Rate-Nom:

    150 V/us

  • Supply Current-Max:

    15.8 mA

  • Supply Voltage Limit-Max:

    20 V

  • Supply Voltage-Nom (Vsup):

    15 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Unity Gain BW-Nom:

    45000

  • Voltage Gain-Min:

    501187.2336

  • Wideband:

    NO

  • Width:

    3 mm

OPA2828IDGNT Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a layout that minimizes parasitic inductance and capacitance, keeps the input and output traces short and separate, and uses a solid ground plane to reduce noise and electromagnetic interference (EMI). A 4-layer PCB with a dedicated ground plane is recommended.
  • The gain resistors (Rf and Rg) should be chosen based on the desired gain, bandwidth, and noise requirements. A higher gain resistor value will result in higher gain but may also increase noise and reduce bandwidth. TI provides a gain resistor calculator tool to help with the selection.
  • The maximum power dissipation of OPA2828IDGNT is 1.4W per channel, assuming a 5V supply voltage and a 25°C ambient temperature. However, this value can be derated based on the operating temperature and supply voltage.
  • Yes, OPA2828IDGNT can be used as a single-ended amplifier by tying the negative input to ground and using the positive input as the signal input. However, this will reduce the amplifier's common-mode rejection ratio (CMRR) and may affect its noise performance.
  • TI recommends using a low-pass filter (LPF) or a band-pass filter (BPF) to filter out high-frequency noise. The filter components should be chosen based on the desired cutoff frequency and the amplifier's bandwidth. Additionally, using a ferrite bead or a common-mode choke can help to filter out high-frequency noise.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

OPA2828IDGNT Overview

Use the download button to access the OPA2828IDGNT schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like OPA28, or try a keyword search, such as Operational Amplifiers

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Parts related to OPA2828IDGNT

Showing 0 results

OPA2828IDGNT Alternates

Showing results

Image Part Number Model
Part Image OPA2828IDGNR Texas Instruments

Operational Amplifier, 2 Func, 125uV Offset-Max, BIPolar, PDSO8