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OPA2691
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OPA2691

  • Category:Current feedback
  • Product Name:Dual wideband current feedback op amps with disable function
  • Manufacturers:TI
  • Production Batch Number:07+
  • Encapsulation:14SOIC, 8SOIC
  • Stock Status:There is stock
  • Stock Quantity:4500
  • Minimum order quantity: 1
  • Details:Click here to find PDF information about OPA2691
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  • Product introduction

Set the OPA2691 dual wideband current feedback op amp to a new level of performance. Operating at a very low supply current of 5.1mA/ch, the OPA2691 provides a slew rate and output power typically with higher supply current. A new output stage architecture provides a high output voltage, minimum headroom, and crossover current. This gives special single-supply operation. Using a single +5 V supply, the OPA2691 can provide an output swing with 150 mA drive current and 190MHz bandwidth from 1 V to 4 V. This combination of features makes the OPA2691 an ideal RGB line driver or single-supply analog-to-digital converter (ADC) input driver.

The OPA2691 has a low supply current and is exactly 5.1mA/ch trimmed at 25°C

characteristic
  • Flexible supply range:
    Single +5 V to +12 V supply
    ± dual 2.5V to ± 6V supply
  • Wideband +5 V operation: 190MHz (grams = 2)
  • Unity gain stable: 280MHz at G = 1
  • High output current: 190 mA
  • Output voltage swing: ± 4.0V
  • High slew rate: 2100V/μs
  • Low supply current: 5.1mA/ch
  • Low current disabled: 150 μA/channel
  • apply
    • xDSL line driver/receive
    • Compatible I/Q channel amplifiers
    • Wideband video buffer
    • High-speed imaging channel
    • Portable instrument
    • Differential ADC driver
    • Active filters
    • Broadband inverted summary

andOPA2691Related ICs are:


Model Manufacturers lot number encapsulation illustrate
SCC2691AE1N24 NXP Semiconductors 15+ SMD SCC2691AE1N24
SCC2691AE1A28 NXP Semiconductors 15+ SMD SCC2691AE1A28
SCC2691AC1N24 NXP Semiconductors 15+ SMD SCC2691AC1N24
SCC2691AC1D24 NXP Semiconductors 15+ SMD SCC2691AC1D24
SCC2691AC1A28 NXP Semiconductors 15+ SMD SCC2691AC1A28
SCC2691AE1N24,602 PHI 15+ smd Brand new original imported integrated circuit
SCC2691AC1A28,518 PHI 15+ smd Brand new original imported integrated circuit
SCC2691AC1A28,623 NXP 10+   UARTS AND EXPANSION PRODUCTS
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OPA2691IDRG4 BB 10+11+ SOP8 Hong Kong spot, imported original
OPA2691ID TI 08+ SOP-8 Dual, wideband, current-feedback high-speed op amp with shutdown
2SK2691 Fujitsu 06+ TO-220 Brand new original
SCC2691AEN24 PHILIPS 00+ DIP-24 Brand new original
2SK2691-01MR FUJI 05+ TO-220 Original in stock
SCC2691ACID24 N／A 01+ SOP Brand new original in stock
OPA2691 TI 07+ 14SOIC, 8SOIC Dual wideband current feedback op amps with disable function

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