Varnitronics
TI

OPA404KU/1K

10mA 4 750uV 35V/us 1pA 100dB 9mA 6.4MHz SOIC-16-300mil Instrumentation, Op Amps, Buffer Amps RoHS

SOIC-16-300milROHS3 CompliantActive

Quad High-Speed Precision Difet OPERATIONAL AMPLIFIER

Manufacturer
TI
Manufacturer part #
OPA404KU/1K
Store part #
C2060533
Package / case
SOIC-16-300mil
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3 in stock

#C2060533

Stock & price checked 3 days ago

QuantityUnit pricePack price
1+₹3,616.91₹3,616.91
10+₹3,499.94₹34,999.40

1 × ₹3,616.91

₹3,616.91

excl. GST

₹4,267.95 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: 1,000 per reel

OPA404KU/1K

₹3,616.91 for 1 + GST

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Specifications

Output Current
10mA
Number of Channels
4
Vos - Input Offset Voltage
750uV
Slew Rate
35V/us
Input Offset Current(Ios)
0.5pA
Operating Temperature
-25℃~+85℃
Ib - Input Bias Current
1pA
Common Mode Rejection Ratio(CMRR)
100dB
Input Offset Voltage Drift(Vos TC)
5uV/℃
Quiescent Current
9mA
Gain Bandwidth Product
6.4MHz
Features
Built-in compensation
Input Voltage Noise Density
15nV/√Hz@1kHz
Dual Supply
-18V~-5V;5V~18V

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
1,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.001 g

Overview

The OPA404 is a high performance monolithic Difet (dielectrically-isolated FET) quad operational amplifier. It offers an unusual combination of very low bias current together with wide bandwidth and fast slew rate. Noise, bias current, voltage offset, drift, and speed are superior to BIFET amplifiers. Laser-trimming of thin-film resistors gives very low offset and drift—the best available in a quad FET op amp. The OPA404's input cascode design allows high precision input specifications and uncompromised high speed performance. Standard quad op amp pin configuration allows upgrading of existing designs to higher performance levels. The OPA404 is unity-gain stable.

Applications

  • PRECISION INSTRUMENTATION
  • OPTOELECTRONICS
  • SONAR, ULTRASOUND
  • PROFESSIONAL AUDIO EQUIPMENT
  • MEDICAL EQUIPMENT
  • DETECTOR ARRAYS

Key features

  • WIDE BANDWIDTH: 6.4MHz
  • HIGH SLEW RATE: ±35v/μs
  • LOW OFFSET: ±750μν max
  • LOW BIAS CURRENT: ±4pA max
  • LOW SETTLING: 1.5μs to 0.01%
  • G STANDARD QUAD PINOUT

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