SGM8557H-1AQ

量产

15MHz, High Output Drive, High Precision, Low Noise, Automotive Operational Amplifier

The SGM8557H-1AQ is a low noise, high precision CMOS operational amplifier for automotive applications. It provides a high output current of 230mA and rail-to-rail output operation from a range of 2.7V to 5.5V single supply.

The SGM8557H-1AQ offers low input offset voltage and low input offset voltage drift. The device also can achieve a high 15MHz gain-bandwidth product and a high 7.5V/μs slew rate.

The SGM8557H-1AQ is specifically designed to drive high current load, such as 32Ω headset, VBIAS of RF power amplifier, etc.

The SGM8557H-1AQ is available in a Green SOT-23-5 package. It operates over an ambient temperature range of -40℃ to +125℃.

This device is AEC-Q100 qualified (Automotive Electronics Council (AEC) standard Q100 Grade 1) and it is suitable for automotive applications.

特性

AEC-Q100 Qualified for Automotive Applications
Device Temperature Grade 1
TA = -40℃ to +125℃
Output Drive Capability: 230mA
Low Input Offset Voltage: 15μV (MAX)
Low Input Offset Voltage Drift: 30nV/℃ (TYP)
Low Noise: 30nV/√Hz at 1kHz
Gain-Bandwidth Product: 15MHz
High Slew Rate: 7.5V/μs
High Open-Loop Gain (RL = 2kΩ): 144dB
Power Supply Rejection Ratio: 120dB
Over-Temperature Protection
No Phase Reversal for Overdriven Inputs
Rail-to-Rail Input and Output
Supply Voltage Range: 2.7V to 5.5V
Quiescent Current: 1.15mA (TYP)
Available in a Green SOT-23-5 Package

应用

AEC-Q100 Grade 1 Applications

Battery-Powered Equipment

Audio System

Optical Module

DAC Buffer

Industrial Equipment

订购信息

Part Number	Status	Package	Pins	Pd-Free	RoHS	REACH	Green	MSL Rating	Operating Temperature Range	Material Content	Reliability Report	Unit Resale Price* (Volume Range: in USD)	Lead Time** (Volume Range: Days)
SGM8557H-1AQN5G/TR	量产	SOT-23-5	5	Yes	Yes	Yes	Yes	MSL1	-40℃ to +125℃	查看	查看

* 价格仅供参考。请联系我们的经销商获取正式报价。

** 交货时间仅供参考，可能会根据不同情况而发生变化。