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OPA640 Datasheet

Part Number OPA640
Manufacturers Burr-Brown
Logo Burr-Brown
Description Wideband Voltage Feedback OPERATIONAL AMPLIFIER
Datasheet OPA640 DatasheetOPA640 Datasheet (PDF)

® OPA 640 OPA640 OPA 640 Wideband Voltage Feedback OPERATIONAL AMPLIFIER FEATURES q UNITY-GAIN BANDWIDTH: 1.3GHz q UNITY-GAIN STABLE q LOW NOISE: 2.9nV/√Hz q LOW HARMONICS: –75dBc at 10MHz q HIGH COMMON MODE REJECTION: 85dB q HIGH SLEW RATE: 350V/µs APPLICATIONS q COMMUNICATIONS q MEDICAL IMAGING q TEST EQUIPMENT q CCD IMAGING q ADC/DAC GAIN AMPLIFIER q HIGH-RESOLUTION VIDEO q LOW NOISE PREAMPLIFIER q DIFFERENTIAL AMPLIFIER q ACTIVE FILTERS DESCRIPTION The OPA640 is an extremely wideband.

  OPA640   OPA640






Part Number OPA646
Manufacturers Burr-Brown
Logo Burr-Brown
Description Low Power / Wide Bandwidth OPERATIONAL AMPLIFIER
Datasheet OPA640 DatasheetOPA646 Datasheet (PDF)

® OPA 646 OPA646 Low Power, Wide Bandwidth OPERATIONAL AMPLIFIER FEATURES q LOW POWER: 55mW q UNITY-GAIN BANDWIDTH: 650MHz q UNITY-GAIN STABLE q FAST 12-BIT SETTLING: 15ns (0.01%) q LOW INPUT BIAS CURRENT: 2µA q LOW HARMONICS: –82dBc at 5MHz q LOW DIFFERENTIAL GAIN/PHASE ERRORS: 0.025%/0.08° DESCRIPTION The OPA646 is a low power, wideband voltage feedback operational amplifier. It features a high bandwidth of 650MHz as well as a 12-bit settling time of only 15ns. Its low input bias current an.

  OPA640   OPA640







Part Number OPA643
Manufacturers Burr-Brown
Logo Burr-Brown
Description Wideband Low Distortion / High Gain OPERATIONAL AMPLIFIER
Datasheet OPA640 DatasheetOPA643 Datasheet (PDF)

® A64 OPA 3 658 OP OPA643 OPA 643 Wideband Low Distortion, High Gain OPERATIONAL AMPLIFIER FEATURES q LOW DISTORTION: –90dBc at 5MHz q LOW NOISE: 2.3nV/√Hz q GAIN-BANDWIDTH PRODUCT: 800MHz q AVAILABLE IN SOT23-5 PACKAGE q STABLE IN GAINS ≥ 3 q HIGH SLEW RATE: 1000V/µs q HIGH OPEN-LOOP GAIN: 95dB q HIGH OUTPUT CURRENT: ±60mA APPLICATIONS q BASE STATION ADC PREAMP q ADC/DAC BUFFER AMPLIFIER q LOW DISTORTION IF AMPLIFIER q LOW NOISE, BROADBAND, TRANSIMPEDANCE AMPLIFIER q LOW NOISE PREAMPLIFIER.

  OPA640   OPA640







Part Number OPA642
Manufacturers Burr-Brown
Logo Burr-Brown
Description Wideband / Low Distortion / Low Gain OPERATIONAL AMPLIFIER
Datasheet OPA640 DatasheetOPA642 Datasheet (PDF)

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  OPA640   OPA640







Wideband Voltage Feedback OPERATIONAL AMPLIFIER

® OPA 640 OPA640 OPA 640 Wideband Voltage Feedback OPERATIONAL AMPLIFIER FEATURES q UNITY-GAIN BANDWIDTH: 1.3GHz q UNITY-GAIN STABLE q LOW NOISE: 2.9nV/√Hz q LOW HARMONICS: –75dBc at 10MHz q HIGH COMMON MODE REJECTION: 85dB q HIGH SLEW RATE: 350V/µs APPLICATIONS q COMMUNICATIONS q MEDICAL IMAGING q TEST EQUIPMENT q CCD IMAGING q ADC/DAC GAIN AMPLIFIER q HIGH-RESOLUTION VIDEO q LOW NOISE PREAMPLIFIER q DIFFERENTIAL AMPLIFIER q ACTIVE FILTERS DESCRIPTION The OPA640 is an extremely wideband operational amplifier featuring low noise, high common-mode rejection and high spurious free dynamic range. The OPA640 is internally compensated for unity-gain stability. This amplifier has a fully symmetrical differential input due to its “classical” operational amplifier circuit architecture. This allows the OPA640 to be used in all op amp applications requiring high speed and precision. Low noise, wide bandwidth, and high linearity make this amplifier suitable for a variety of RF and video applications. +V S 7, 8 Non-Inverting Input Inverting Input 3 Output Stage 2 Current Mirror CC 6 VOUT 4, 5 –V S International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111 • Twx: 910-952-1111 Internet: http://www.burr-brown.com/ • FAXLine: (800) 548-6133 (US/Canada Only) • Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132 ® © 1993 Burr-Br.


2005-05-13 : 2840    STK350-000    STK350-010    STK350-020    STK350-030    STK350-040    STK350-050    STK4141    STK4141    STK4141V   


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