| Architecture | FET / CMOS Input, Voltage FB |
| Number of channels (#) | 1 |
| Total supply voltage (Min) (+5V=5, +/-5V=10) | 2.7 |
| Total supply voltage (Max) (+5V=5, +/-5V=10) | 3.6 |
| GBW (Typ) (MHz) | 80 |
| BW @ Acl (MHz) | 80 |
| Acl, min spec gain (V/V) | 1 |
| Slew rate (Typ) (V/us) | 55 |
| Vn at flatband (Typ) (nV/rtHz) | 6.4 |
| Vn at 1 kHz (Typ) (nV/rtHz) | 6.5 |
| Iq per channel (Typ) (mA) | 5.2 |
| Vos (offset voltage @ 25 C) (Max) (mV) | 6 |
| Rail-to-rail | In to V-, Out |
| Features | Shutdown |
| Rating | Catalog |
| Operating temperature range (C) | -40 to 85 |
| CMRR (Typ) (dB) | 80 |
| Input bias current (Max) (pA) | 50 |
| Offset drift (Typ) (uV/C) | 5 |
| Output current (Typ) (mA) | 80 |
| 2nd harmonic (dBc) | 75 |
| 3rd harmonic (dBc) | 83 |
| Frequency of harmonic distortion measurement (MHz) | 1 |
- 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
All trademarks are the property of their respective owners.
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.
