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MAX457
Dual, 70MHz Video Amplifier


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Status
Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 5.2MB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail


Key Specifications:  Video/Wideband Amplifiers
Part Number Amps. Single Supply BW
(MHz)
ISUPPLY
(mA)
IOUT
(mA)
Slew Rate
(V/µs)
AV VSUPPLY
(V)
VSUPPLY
(V)
Oper. Temp.
(°C)
Package/Pins Price
@ -3dB typ min min min max See Notes
MAX457  2 No 70 17.5 15 300 1 9 5.5
-40 to +85
0 to +70
CDIP(N)/8
PDIP(N)/8
SOIC(N)/8
$4.45 @1k
See All Video/Wideband Amplifiers (91)

Diagram
MAX457: Typical Operating Circuit
Typical Operating Circuit

Application Notes
  • Application Note 7: Build High-GBW Op-Amp From A Dual Video Amplifier - MAX457

    Design Guides
  • Amplifiers and Sensors (PDF)
  • Video (PDF)

    Reliability Reports
  • Show FIT data for:
  • Request Reliability Report for:

    Software/Models
    none

    Ordering Information
    Notes:

    1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
    2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
    3. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions.
    4. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.


    Devices: 1-9 of 9

    MAX457 Free
    Sample
    Buy Status
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX457EJA    
    Active CDIP(N);8 pin;82.6 mm²
    Outline Drawing: 21-0045 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: J8-2*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX457EPA+  
    Active PDIP(N);8 pin;79.7 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P8+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX457CPA    
    Active PDIP(N);8 pin;79.7 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P8-1*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX457CPA+  
    Active PDIP(N);8 pin;79.7 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P8+1*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX457EPA    
    Active PDIP(N);8 pin;79.7 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P8-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX457CSA  
    Active SOIC(N);8 pin;30.9 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0096 (PDF)
    Use pkgcode/variation: S8-2*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX457CSA-T    
    Active

    Land Pattern: Not Available

    0°C to +70°C See data sheet
    MAX457CSA+  
    Active SOIC(N);8 pin;30.9 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0096 (PDF)
    Use pkgcode/variation: S8+2*
    0°C to +70°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX457CSA+T    
    Active

    Land Pattern: Not Available

    0°C to +70°C See data sheet

    Notes and Comments
    • Dual, unity-gain stable, drives 75 coaxial cable


    NOTE: Maxim sponsors an e-mail based discussion group for those interested in analog video design and applications. Info: http://www.maxim-ic.com/TechSupport/Groups/video.htm.

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    Document Ref.: 19-1318; Rev 1; 2004-12-17
    This page last modified: 2009-11-06


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