OPA358 - 3V Single Supply 80MHz High-Speed Op Amp in SC70

Updated : 2020-01-09 14:17:49
Description

The high-speed OPA358 amplifier is optimized for 3V single-supply operation. The output typically swings within 5mV of GND with a 150 load connected to GND. The input common-mode range includes GND and swings to within 1V of the positive power supply. The OPA358 offers excellent video performance: 0.5dB gain flatness is 25MHz, differential gain is 0.3%, and differential phase is 0.7°.

The OPA358 is optimized for supply voltages from +2.7V to +3.3V, with an operating range of +2.5V to +3.6V. Quiescent current is only 5.2mA per channel.

In shutdown mode, the quiescent current is reduced to < 5µA, dramatically reducing power consumption. This is especially important in battery-operated equipment such as digital still cameras (DSCs) or mobile phones with integrated cameras.

The OPA358 is available in SC70-6, the smallest package currently available for video applications.

Products containing the "OPA358" keyword are: OPA358AIDCKR , OPA358AIDCKR , OPA358AIDCKR(AUS) , OPA358AIDCKR(SC70-6) , OPA358AIDCKRG4 , OPA358AIDCKT , OPA358AIDCKT , OPA358AIDCKT(AUS) , OPA358AIDCKT, , OPA358AIDCKTG4
Features

  • HIGH BANDWIDTH: 80MHz
  • HIGH SLEW RATE: 55V/µs
  • EXCELLENT VIDEO PERFORMANCE
    • 0.5dB GAIN FLATNESS: 25MHz
    • DIFFERENTIAL GAIN: 0.3%
    • DIFFERENTIAL PHASE: 0.7°
  • INPUT RANGE INCLUDES GROUND
  • RAIL-TO-RAIL OUTPUT
  • SHUTDOWN CURRENT: < 5µA
  • LOW QUIESCENT CURRENT: 5.2mA
  • SINGLE-SUPPLY OPERATING RANGE:
    2.7V to 3.3V
  • MicroSIZE PACKAGE: SC70-6
  • APPLICATIONS
    • DIGITAL STILL CAMERAS
    • CAMERA PHONES
    • DIGITAL MEDIA PLAYERS
    • DIGITAL VIDEO CAMERAS
    • SET-TOP-BOX VIDEO FILTERS
    • OPTICAL POWER MONITORING
    • TRANSIMPEDANCE AMPLIFIERS
    • AUTOMATIC TEST EQUIPMENT

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Parametrics
StatusACTIVE
ArchitectureCMOS^Voltage FB
Number of channels1
Total Supply Voltage5.5
BW @ Acl80
Acl, min spec gain1
Slew Rate55
Vn at flatband6.4
Vn at 1 kHz6.5
Iq per channel5.2
Vos (offset voltage @ 25 C)6
Rail-to-railIn to V-^Out
FeaturesSmall Size^Shutdown
RatingCatalog
Operating temperature range-40 to 85
Package GroupSC70|6
Approx. price0.45 | 1ku
Package size: mm2:W x L (PKG)[pf]6SC70[/pf]: 4 mm2: 2.1 x 2 (SC70|6)
CMRR80
Input bias current50
Offset drift5
GBW80
Output current80
2nd harmonic75
3rd harmonic83
@ MHz1
Radiation, TID
Radiation, SEL