PDF預(yù)覽

• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13

廬

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: 2

碌

A

q

LOW HARMONICS: 鈥?2dBc at 5MHz

q

LOW DIFFERENTIAL GAIN/PHASE

ERRORS: 0.025%/0.08

擄

DESCRIPTION

The OPA646 is a low power, wideband voltage feed-

back 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 and wide

bandwidth allows it to be used for high speed integra-

tor and active filter designs. Its low distortion gives

exceptional performance for telecommunications,

medical imaging and video applications.

The OPA646 is internally compensated for unity-gain

stability. This amplifier has a fully symmetrical

differential input due to its 鈥渃lassical鈥?operational

amplifier circuit architecture. Its unusual combination

of speed, accuracy and low power make it an ideal

choice for many portable, multichannel and other high

speed applications where power is at a premium.

APPLICATIONS

q

TELECOMMUNICATIONS

q

MEDICAL IMAGING

q

CCD IMAGING

q

PORTABLE EQUIPMENT

q

ACTIVE FILTERS

q

VIDEO AMPLIFICATION

q

ADC/DAC GAIN AMPLIFIER

q

HIGH SPEED INTEGRATORS

+V

S

7, 8

Non-Inverting

Input

Inverting

Input

3

Output

Stage

Current

Mirror

C

C

6

V

OUT

2

4, 5

鈥揤

S

International Airport Industrial Park 鈥?Mailing Address: PO Box 11400, Tucson, AZ 85734 鈥?Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 鈥?Tel: (520) 746-1111 鈥?Twx: 910-952-1111

Internet: http://www.burr-brown.com/ 鈥?FAXLine: (800) 548-6133 (US/Canada Only) 鈥?Cable: BBRCORP 鈥?Telex: 066-6491 鈥?FAX: (520) 889-1510 鈥?Immediate Product Info: (800) 548-6132

廬

漏

1993 Burr-Brown Corporation

1

PDS-1192C

Printed in U.S.A.

OPA646

March, 1998

next

OPA646U相關(guān)型號PDF文件下載

• 型號
  版本
  描述
  廠商
  下載
• OPA600
  英文版
  Fast-Settling Wideband OPERATIONAL AMPLIFIER
  BB
  OPA600
• OPA602
  英文版
  High-Speed Precision Difet OPERATIONAL AMPLIFIER
  BB
  OPA602
• OPA602
  英文版
  High-Speed, Difet Operational Amplifier
  Burr-Brown
  OPA602
• OPA603
  英文版
  High Speed, Current-Feedback, High Voltage OPERATIONAL AMPLI...
  BB
  OPA603
• OPA603
  英文版
  High-Speed, Current-Feedback, High Voltage Operational Ampli...
  Burr-Brown
  OPA603
• OPA604
  英文版
  FET-Input, Low Distortion OPERATIONAL AMPLIFIER
  BB
  OPA604
• OPA604
  英文版
  FET-Input, Low Distortion OPERATIONAL AMPLIFIER
  TI
  OPA604
• OPA604
  英文版
  FET-Input, Low Distortion Operational Amplifier
  Burr-Brown
  OPA604
• OPA606
  英文版
  Wide-Bandwidth Difet OPERATIONAL AMPLIFIER
  BB
  OPA606
• OPA606
  英文版
  Wide-Bandwidth Difet Operational Amplifier
  Burr-Brown
  OPA606
• OPA615
  英文版
  寬帶 DC 恢復(fù)電路
  TI
  OPA615
• OPA620
  英文版
  Wideband Precision OPERATIONAL AMPLIFIER
  BB
  OPA620
• OPA620
  英文版
  Wideband Precision Operational Amplifier
  Burr-Brown
  OPA620
• OPA621
  英文版
  Wideband Precision OPERATIONAL AMPLIFIER
  BB
  OPA621
• OPA621
  英文版
  Wideband Precision Operational Amplifier
  Burr-Brown
  OPA621
• OPA622
  英文版
  OPA622 - DISCONTINUED PRODUCT. No longer recommended for new...
  ETC
  OPA622
• OPA623
  英文版
  Wide Bandwidth, Current-Feedback OPERATIONAL AMPLIFIER
  BB
  OPA623
• OPA627
  英文版
  WIDEBAND, FET-INPUT OPERATIONAL AMPLIFIER
  TI
  OPA627
• OPA627
  英文版
  Precision High-Speed Difet OPERATIONAL AMPLIFIERS
  BB
  OPA627
• OPA627
  英文版
  Precision High-Speed Difet Operational Amplifiers
  Burr-Brown
  OPA627

您可能感興趣的PDF文件資料

• OPA690IDR
• OPA695ID
• OPA695
• OPA690ID
• OPA627
• OPA642
• OPA690ID
• OPA657
• OPA620
• OPA657U
• OPA690IDBVT
• OPA657U

熱門IC型號推薦

• OPA360AIDCKT
• OPA357AIDBVR
• OP2177ARZ
• OPA131UJ
• OPA27U
• OPA2354AIDGKR
• OP284FSZ
• OPA4137U
• OPA379AIDCKR
• OPA2348AQDRQ1
• OPA376AIDBVR
• OPA2132UA