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AD8057

Features: Low Cost Single (AD8057) and Dual (AD8058)High Speed-325 MHz, 3 dB Bandwidth (G = +1)-1000 V/s Slew Rate-Gain Flatness 0.1 dB to 28 MHzLow Noise-7 nV/Hz</a>Low Power-5.4 mA/Amplifier Typical Supply Current @ +5 VLow Distortion-85 dBc @ 5 MHz, RL= 1 kWide Supply Range from 3 V to 12...

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SeekIC No. : 004271670 Detail

AD8057: Features: Low Cost Single (AD8057) and Dual (AD8058)High Speed-325 MHz, 3 dB Bandwidth (G = +1)-1000 V/s Slew Rate-Gain Flatness 0.1 dB to 28 MHzLow Noise-7 nV/Hz</a>Low Power-5.4 mA/Amplifier...

AD8057 Data Sheet

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Part Number:
AD8057
Supply Ability:
5000

Price Break

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

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Product Details

Description



Features:

Low Cost Single (AD8057) and Dual (AD8058)
High Speed
-325 MHz, 3 dB Bandwidth (G = +1)
-1000 V/s Slew Rate
-Gain Flatness 0.1 dB to 28 MHz
Low Noise
-7 nV/Hz</a>
Low Power
-5.4 mA/Amplifier Typical Supply Current @ +5 V
Low Distortion
-85 dBc @ 5 MHz, RL= 1 k
Wide Supply Range from 3 V to 12 V
Small Packaging
-AD8057 Available in SOIC-8 and SOT-23-5
-AD8058 Available in SOIC-8 and SOIC




Application

-Imaging
-DVD/CD
-Photodiode Preamp
-A-to-D Driver
-Professional Cameras
-Filters




Pinout

AD8057 Diagram

Connection Diagram




Specifications

V or I Feedback Voltage
Min Stable Acl 1V/V
Packages SOIC,SOT
Rail-Rail Out No
Slew Rate 1.15kV/s
-3dB Bandwidth 325MHz
Supply Current 7.5mA
THD (-dB) 85dB
Type BiPolar,Video
Vcc-Vee 3Vto12V
Input Noise (nV/rtHz) 7nV/rtHz


Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.6V
Internal Power Dissipation2
-Small Outline Package (R) . . . . . . . . . . . . . . . . . . . . ... 0.8W
-SOT-23-5 Package . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 W
-µSOIC Package . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . 0.6 W
Input Voltage (Common Mode) . . . . . . . . . . . . . . . .. . . ±VS
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . .±4.0V
Output Short Circuit Duration
. . . . . . . . . . . . . . . . . . . . . . .Observe Power Derating Curves
Storage Temperature Range (R) . . . . . . . 65°C to +125°C
Operating Temperature Range (A Grade) . . 40°C to +85°C
Lead Temperature Range (Soldering 10 sec) . . . . . +300°C




Description

The AD8057 (single) and AD8058 (dual) are very high perfor-mance amplifiers with a very low cost. The balance between cost and performance make them ideal for many applications.The AD8057 and AD8058 will reduce the need to qualify a variety of specialty amplifiers. The AD8057 and AD8058 are voltage feedback amplifiers with the bandwidth and slew rate normally found in current feedback amplifiers.

The AD8057 and AD8058 are low power amplifiers having low quiescent current and a wide supply range from 3 V to 12 V. They have noise and distortion performance required for high-end video systems as well as dc performance param-eters rarely found in high speed amplifiers.

The AD8057 and AD8058 are available in standard SOIC packaging as well as tiny SOT-23-5 (AD8057) and µSOIC (AD8058). These amplifiers are available in the industrial tem-perature range of 40°C to +85°C.






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