OPA355-Q1

現行

具有關機功能的汽車 2.5V、200MHz GBW、CMOS 單路運算放大器

立即訂購

產品規格表

document-pdfAcrobat OPA355-Q1 200-MHz CMOS Operational Amplifier With Shutdown datasheet (Rev. C) (英文) PDF | HTML

OPA355-Q1

現行

產品規格表

立即訂購

產品詳細資料

Architecture

FET / CMOS Input, Voltage FB

Number of channels

1

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

2.7

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

5.5

GBW (typ) (MHz)

200

BW at Acl (MHz)

450

Acl, min spec gain (V/V)

1

Slew rate (typ) (V/µs)

300

Vn at flatband (typ) (nV√Hz)

5.8

Vn at 1 kHz (typ) (nV√Hz)

17

Iq per channel (typ) (mA)

8.3

Vos (offset voltage at 25°C) (max) (mV)

9

Rail-to-rail

In to V-, Out

Features

Shutdown

Rating

Automotive

Operating temperature range (°C)

-40 to 125

CMRR (typ) (dB)

80

Input bias current (max) (pA)

50

Offset drift (typ) (µV/°C)

7

Iout (typ) (mA)

100

2nd harmonic (dBc)

81

3rd harmonic (dBc)

93

Frequency of harmonic distortion measurement (MHz)

1

Architecture

FET / CMOS Input, Voltage FB

Number of channels

1

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

2.7

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

5.5

GBW (typ) (MHz)

200

BW at Acl (MHz)

450

Acl, min spec gain (V/V)

1

Slew rate (typ) (V/µs)

300

Vn at flatband (typ) (nV√Hz)

5.8

Vn at 1 kHz (typ) (nV√Hz)

17

Iq per channel (typ) (mA)

8.3

Vos (offset voltage at 25°C) (max) (mV)

9

Rail-to-rail

In to V-, Out

Features

Shutdown

Rating

Automotive

Operating temperature range (°C)

-40 to 125

CMRR (typ) (dB)

80

Input bias current (max) (pA)

50

Offset drift (typ) (µV/°C)

7

Iout (typ) (mA)

100

2nd harmonic (dBc)

81

3rd harmonic (dBc)

93

Frequency of harmonic distortion measurement (MHz)

1

SOT-23 (DBV)

6

8.12 mm² (2.9 mm × 2.8 mm)

Qualified for Automotive Applications
AEC-Q100 Qualified With the Following Results
- Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature
- Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C4B
Unity-Gain Bandwidth: 450 MHz
Wide Bandwidth: 200 MHz GBW
High Slew Rate: 360 V/µs
Low Noise: 5.8 nV/√Hz
Excellent Video Performance:
- Differential Gain: 0.02%
- Differential Phase: 0.05° (0.1 dB)
- Gain Flatness: 75 MHz
Input Range Includes Ground
Rail-to-Rail Output (Within 100 mV)
Low Input Bias Current: 3 pA
Low Shutdown Current: 3.4 µA
Enable and Disable Time: 100 ns and 30 ns
Thermal Shutdown
Single-Supply Operating Range: 2.5 V to 5.5 V
MicroSIZE Packages

Qualified for Automotive Applications
AEC-Q100 Qualified With the Following Results
- Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature
- Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C4B
Unity-Gain Bandwidth: 450 MHz
Wide Bandwidth: 200 MHz GBW
High Slew Rate: 360 V/µs
Low Noise: 5.8 nV/√Hz
Excellent Video Performance:
- Differential Gain: 0.02%
- Differential Phase: 0.05° (0.1 dB)
- Gain Flatness: 75 MHz
Input Range Includes Ground
Rail-to-Rail Output (Within 100 mV)
Low Input Bias Current: 3 pA
Low Shutdown Current: 3.4 µA
Enable and Disable Time: 100 ns and 30 ns
Thermal Shutdown
Single-Supply Operating Range: 2.5 V to 5.5 V
MicroSIZE Packages

The OPA355-Q1 device is a high-speed, voltage-feedback CMOS operational amplifier designed for applications requiring wide bandwidth. The OPA355-Q1 device is unity-gain stable and can drive large output currents. In addition, the OPA355-Q1 device has a digital shutdown (enable) function. This feature provides power saving during idle periods and places the output in a high-impedance state to support output multiplexing. The differential gain is 0.02% and the differential phase is 0.05°. The quiescent current is 8.3 mA per channel.

The OPA355-Q1 device is optimized for operation on single supply or dual supplies as low as 2.5 V (±1.25 V) and up to 5.5 V (±2.75 V). The common-mode input range for the OPA355-Q1 device extends 100 mV below ground and up to 1.5 V from V+. The output swing is within 100 mV of the rails, supporting wide dynamic range.

The OPA355-Q1 device is available in a single SOT-23-6 package and is specified over the extended –40°C to +125°C temperature range.

The OPA355-Q1 device is a high-speed, voltage-feedback CMOS operational amplifier designed for applications requiring wide bandwidth. The OPA355-Q1 device is unity-gain stable and can drive large output currents. In addition, the OPA355-Q1 device has a digital shutdown (enable) function. This feature provides power saving during idle periods and places the output in a high-impedance state to support output multiplexing. The differential gain is 0.02% and the differential phase is 0.05°. The quiescent current is 8.3 mA per channel.

The OPA355-Q1 device is optimized for operation on single supply or dual supplies as low as 2.5 V (±1.25 V) and up to 5.5 V (±2.75 V). The common-mode input range for the OPA355-Q1 device extends 100 mV below ground and up to 1.5 V from V+. The output swing is within 100 mV of the rails, supporting wide dynamic range.

The OPA355-Q1 device is available in a single SOT-23-6 package and is specified over the extended –40°C to +125°C temperature range.

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