OPA623

Features: ` BANDWIDTH: 350MHz, 2.8Vp-p`HIGH OUTPUT CURRENT: ±70mA` SLEW RATE: 2100V/ms, 5Vp-p` DIFFERENTIAL GAIN/PHASE: 0.12%/0.05°` LOW QUIESCENT CURRENT: ±4mA`LOW INPUT BIAS CURRENT: 1.2A`RISE TIME: 1.9ns, 5Vp-p`SETTLING TIME: 9ns, 0.1%Application` BROADCAST/HDTV EQUIPMENT` HIGH-SPEED DIGITAL CO...

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SeekIC No. : 004438384 Detail

OPA623: Features: ` BANDWIDTH: 350MHz, 2.8Vp-p`HIGH OUTPUT CURRENT: ±70mA` SLEW RATE: 2100V/ms, 5Vp-p` DIFFERENTIAL GAIN/PHASE: 0.12%/0.05°` LOW QUIESCENT CURRENT: ±4mA`LOW INPUT BIAS CURRENT: 1.2A`RISE TIM...

floor Price/Ceiling Price

Part Number:
OPA623
Supply Ability:
5000

Price Break

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

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Upload time: 2024/11/21

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Product Details

Description



Features:

` BANDWIDTH: 350MHz, 2.8Vp-p
`HIGH OUTPUT CURRENT: ±70mA
` SLEW RATE: 2100V/ms, 5Vp-p
` DIFFERENTIAL GAIN/PHASE: 0.12%/0.05°
` LOW QUIESCENT CURRENT: ±4mA
`LOW INPUT BIAS CURRENT: 1.2A
`RISE TIME: 1.9ns, 5Vp-p
`SETTLING TIME: 9ns, 0.1%



Application

 ` BROADCAST/HDTV EQUIPMENT
 ` HIGH-SPEED DIGITAL COMMUNICATIONS
 `PULSE/RF AMPLIFIERS
 ` HIGH-SPEED ANALOG SIGNAL PROCESSING
 ` LINE DRIVING (50 , 75 )
 `DISTRIBUTION AMP
 `CRT OUTPUT STAGE DRIVER
 `ACTIVE FILTER



Pinout

  Connection Diagram


Specifications

Power Supply Voltage ................................................ ±6V
Input Voltage(1) ........................................... ±VCC ±0.7V
Operating Temperature .......................... 40 to +85
Storage Temperature............................ 40 to +125
Junction Temperature ........................................... +150
Lead Temperature (soldering, 10s) ...................... +300

NOTE: (1) Inputs are internally diode-clamped to ±VCC.



Description

The OPA623 is a current-feedback operational amplifier designed for precision wide-bandwidth systems including high-resolution video, RF and IF circuitry, and communications equipment.

The new circuit design, together with the complementary bipolar process, achieves performance previously unattainable in monolithic integrated circuit technology.

The current-feedback op amp of OPA623 is optimized for wide bandwidth, excellent pulse response, gain flatness, low distortion, and operation at a low quiescent current of ±4mA.

The OPA623 provides a 350MHz large-signal bandwidth at 2.8Vp-p output voltage, as well as a 2100V/ms slew rate. The gain flatness of 0.05dB over a 30MHz bandwidth makes it suitable for HDTV designs. Another feature of the op amp is its high output current of ±70mA, enabling it to drive two back-terminated 75 cables when using the amplifier as a line driver in video routers, distribution amplifiers, and analog and digital communications equipment.




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