OPA655

Features: ` 400MHz UNITY GAIN BANDWIDTH` LOW INPUT BIAS CURRENT: 5pA` HIGH INPUT IMPEDANCE: 1012 || 1.0pF` ULTRA-LOW dG/dP: 0.006%/0.009°` LOW DISTORTION: 90dB SFDR at 5MHz` FAST SETTLING: 17ns (0.01%)` HIGH OUTPUT CURRENT: 60mA` FAST OVERDRIVE RECOVERYApplication· WIDEBAND PHOTODIODE AMPLIFIER· P...

product image

OPA655 Picture
SeekIC No. : 004438435 Detail

OPA655: Features: ` 400MHz UNITY GAIN BANDWIDTH` LOW INPUT BIAS CURRENT: 5pA` HIGH INPUT IMPEDANCE: 1012 || 1.0pF` ULTRA-LOW dG/dP: 0.006%/0.009°` LOW DISTORTION: 90dB SFDR at 5MHz` FAST SETTLING: 17ns (0.0...

floor Price/Ceiling Price

Part Number:
OPA655
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/11/21

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

` 400MHz UNITY GAIN BANDWIDTH
` LOW INPUT BIAS CURRENT: 5pA
` HIGH INPUT IMPEDANCE: 1012 || 1.0pF
` ULTRA-LOW dG/dP: 0.006%/0.009°
` LOW DISTORTION: 90dB SFDR at 5MHz
` FAST SETTLING: 17ns (0.01%)
` HIGH OUTPUT CURRENT: 60mA
` FAST OVERDRIVE RECOVERY



Application

· WIDEBAND PHOTODIODE AMPLIFIER
· PEAK DETECTOR
· CCD OUTPUT BUFFER
· ADC INPUT BUFFER
· HIGH SPEED INTEGRATOR
·TEST AND MEASUREMENT FRONT END



Pinout

  Connection Diagram


Specifications

Total Supply Voltage Across Device (VS (TOTAL)) ................................ 11V
Internal Power Dissipation ........................... See Thermal Considerations
Differential Input Voltage .......................................................... VS (TOTAL)
Common-Mode Input Voltage Range .................................................. ±VS
Storage Temperature Range: P, U ................................. 40 to +125
Lead Temperature (soldering, 10s) ............................................... +300
(soldering, SO-8, 3s) ..................................................................... +260
Junction Temperature (TJ ) ............................................................ +175



Description

The OPA655 combines a very wideband, unity gain stable, voltage feedback op amp with a FET input stage to offer an ultra high dynamic range amplifier for ADC buffering and transimpedance applications.

Extremely low harmonic distortion along with excellent pulse settling characteristics will support even the most demanding ADC input buffer requirements.

The broad unity gain stable bandwidth and FET input allows exceptional performance in high speed, low noise integrators.

The high input impedance and low bias current provided by the FET input is further supported by the ultra-low 6nV/ÖHz input voltage noise to achieve a very low integrated noise in wideband photodiode transimpedance applications.

Broad transimpedance bandwidths are achievable given the OPA655's high 240MHz gain bandwidth product.

As shown below, a 3dB bandwidth of 1MHz is provided even for a high 1MW transimpedance gain from a 47pF source capacitance.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
View more