SGM8251

アクティブ

2.8MHz, High Voltage, High Precision, Low Noise Rail-to-Rail Output Operational Amplifier

SGM8251.pdf

The SGM8251 is a single, low noise and high precision operational amplifier optimized for high voltage operation from 4.5V to 36V single supply. The device provides rail-to-rail output operation.

The SGM8251 offers a low offset voltage less than 18μV and a low bias current. The combination of characteristics makes the SGM8251 a good choice for temperature measurements, pressure and position sensors, strain gauge amplifiers and medical instrumentation, or any other 4.5V to 36V applications requiring precision and long-term stability.

The SGM8251 is available in Green SOT-23-5, SOIC-8 and MSOP-8 packages. It is rated over the -40℃ to +125℃ temperature range.

特性

Low Offset Voltage: 18μV (MAX)
Open-Loop Voltage Gain: 150dB (TYP)
PSRR: 150dB (TYP)
CMRR: 135dB (TYP)
0.1Hz to 10Hz Noise: 0.4μVP-P
Input Voltage Noise Density: 20nV/√Hz at 1kHz
Gain-Bandwidth Product: 2.8MHz
Overload Recovery Time: 3μs
Rail-to-Rail Output Swing
Supply Voltage Range: 4.5V to 36V
Low Supply Current: 450μA (TYP)
-40℃ to +125℃ Operating Temperature Range
Available in Green SOT-23-5, SOIC-8 and MSOP-8 Packages

アプリケーション

Pressure Sensors

Temperature Measurements

Precision Current Sensing

Electronic Scales

Strain Gauge Amplifiers

Handheld Test Equipment

Thermocouple Amplifiers

Medical Instrumentation

注文書

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)
SGM8251XMS8G/TR	アクティブ	MSOP-8	8	Yes	Yes	Yes	Yes	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $2.73/unit 25-99 units : $2.34/unit 100-249 units : $1.95/unit 250-499 units : $1.56/unit 500-999 units : $1.365/unit 1000-9999 units : $1.014/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 days
SGM8251XN5G/TR	アクティブ	SOT-23-5	5	Yes	Yes	Yes	Yes	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $2.73/unit 25-99 units : $2.34/unit 100-249 units : $1.95/unit 250-499 units : $1.56/unit 500-999 units : $1.365/unit 1000-9999 units : $1.014/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 91 days
SGM8251XS8G/TR	アクティブ	SOIC-8	8	Yes	Yes	Yes	Yes	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $2.73/unit 25-99 units : $2.34/unit 100-249 units : $1.95/unit 250-499 units : $1.56/unit 500-999 units : $1.365/unit 1000-9999 units : $1.014/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 91 days

* 再販価格は参考価格です。正式な見積もりについては、代理店にお問い合わせください。

** 提供されるリードタイムは参考情報であり、異なる状況に応じて変更される可能性があります。