OPA656U

Semiconductors - ICs

> Amplifiers & Comparators

> Operational Amplifiers - Op Amps

Organise Price Comparison Results by
distributor space
Distributor Statistics for OPA656U
Total in Stock: -in-stock
Lowest MOQ: -
SELECT OPTIONS
Lowest price for your selection
-
in Stock
-
Average Price: - per unit
Stocking Distributors: -
Price Comparison for OPA656U
Details for Texas Instruments

OPA656U

Wideband, Unity Gain Stable FET-Input Operational Amplifier
Buy Directly from Texas Instruments (5053 in Stock)
$5.6800 per unit
Series Information for OPA656U - Texas Instruments

Features

  • feature
    500 MHz Unity-gain Bandwidth
  • feature
    High-Output Current: 70 mA
  • feature
    Low Distortion: 74-dB SFDR at 5 MHz
  • feature
    Low Input Bias Current: 2 pA
  • feature
    Low Input Voltage Noise: 7 nV/u221aHz
  • feature
    Low Offset And Drift: u00b1250 u00b5V, u00b12 u03bcV/u00b0C

Description

IC OP AMP VFB FET I/P SOIC8 656
The OPA656 device combines a very wideband, unity-gain stable, voltage-feedback operational amplifier with a FET-input stage to offer an ultra high dynamic-range amplifier for Analog-to-Digital Converter (ADC) buffering and transimpedance applications. Extremely low DC errors give good precision in optical applications. The high unity-gain stable bandwidth and JFET input allows exceptional performance in high-speed, lownoise integrators. The high input impedance and low bias current provided by the FET input is supported by the ultralow 7-nV/√Hz input voltage noise to achieve a very low integrated noise in wideband photodiode transimpedance applications. Broad transimpedance bandwidths are achievable given the OPA656 device’s high 230-MHz gain bandwidth product. As shown below, a –3-dB bandwidth of 1 MHz is provided even for a high 1-MΩ transimpedance gain from a 47-pF source capacitance.

Specifications

No. of Amplifiers:
1Amplifiers
Bandwidth:
500MHz
Slew Rate:
290V/µs
Supply Voltage Range:
± 5V to ± 6V
Amplifier Case Style:
SOIC
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (27-Jun-2018)
Amplifer Supply Voltage:
± 5V to ± 6V
Amplifier Type:
FET Operational
Base Number:
656
Device Marking:
OPA656U
Gain Bandwidth:
500MHz
IC Generic Number:
656
Input Offset Voltage Max:
2.6mV
Op Amp Type:
Wideband
Operating Temperature Range:
-40°C to +85°C
Supply Voltage + Nom:
5V
Supply Voltage Max:
6V
Supply Voltage Min:
5V

Alternate Descriptions

Avnet America

OP Amp Single Volt Fdbk ±6V 8-Pin SOIC Tube

Avnet Europe

OP Amp Single Volt Fdbk ±6V 8-Pin SOIC Tube

Texas Instruments

Wideband, Unity Gain Stable FET-Input Operational Amplifier

Texas Instruments product

Conrad

Integrated circuits from leading manufacturers. Please read our extensive documentation which is free to download.

Conrad product