OPA357AIDBVR
High Speed Operational Amplifiers 250MHz R-to-R I/O Single CMOS
Quantity | Unit Price(USD) | Ext. Price |
---|---|---|
1 | $1.142 | $1.14 |
10 | $0.957 | $9.57 |
30 | $0.857 | $25.71 |
100 | $0.745 | $74.50 |
500 | $0.693 | $346.50 |
1000 | $0.671 | $671.00 |
Inventory:7,103
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- 365 Days Quality Guarantee
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Part Number : OPA357AIDBVR
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Package/Case : SOT-23
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Brands : TI
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Components Categories : Instrumentation, OP Amps, Buffer Amps
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Datesheet : OPA357AIDBVR DataSheet (PDF)
Overview of OPA357AIDBVR
The OPA357 series of high-speed, voltage-feedback CMOS operational amplifiers is designed for video and other applications requiring wide bandwidth. These devices are unity-gain stable and can drive large output currents. Differential gain is 0.02% and differential phase is 0.09°. Quiescent current is only 4.9 mA per channel.
The OPA357 series of op amps is optimized for operation on single or dual supplies as low as 2.5 V (±1.25 V) and up to 5.5 V (±2.75 V). Common-mode input range extends beyond the supplies. The output swing is within 100 mV of the rails, supporting wide dynamic range.
The single version (OPA357) comes in the miniature SOT23-6 package. The dual version (OPA2357) is offered in the VSSOP-10 package.
The dual version features completely independent circuitry for lowest crosstalk and freedom from interaction. Both versions are specified over the extended –40°C to +125°C temperature range.
Key Features
- Unity-Gain Bandwidth: 250 MHz
- Wide Bandwidth: 100-MHz GBW
- High Slew Rate: 150 V/µs
- Low Noise: 6.5 nV/√Hz
- Rail-to-Rail I/O
- High Output Current: > 100 mA
- Excellent Video Performance:
- Differential Gain: 0.02%, Differential Phase: 0.09°
- 0.1-dB Gain Flatness: 40 MHz
- Low Input Bias Current: 3 pA
- Quiescent Current: 4.9 mA
- Thermal Shutdown
- Supply Range: 2.5 V to 5.5 V
- Shutdown IQ < 6 µA
- MicroSIZE Package
- Create a Custom Design Using the OPA357 With the WEBENCH® Power Designer
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Architecture | FET / CMOS Input, Voltage FB | Number of channels | 1 |
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 2.5 | Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 5.5 |
GBW (typ) (MHz) | 100 | BW at Acl (MHz) | 250 |
Acl, min spec gain (V/V) | 1 | Slew rate (typ) (V/µs) | 150 |
Vn at flatband (typ) (nV√Hz) | 6.5 | Vn at 1 kHz (typ) (nV√Hz) | 6.5 |
Iq per channel (typ) (mA) | 4.9 | Vos (offset voltage at 25°C) (max) (mV) | 8 |
Rail-to-rail | In, Out | Features | Shutdown |
Rating | Catalog | Operating temperature range (°C) | -40 to 125 |
CMRR (typ) (dB) | 68 | Input bias current (max) (pA) | 50 |
Offset drift (typ) (µV/°C) | 4 | Iout (typ) (mA) | 100 |
2nd harmonic (dBc) | 75 | 3rd harmonic (dBc) | 83 |
Frequency of harmonic distortion measurement (MHz) | 1 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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