The SGM8584 is a quad, precision operational amplifier which can operate from 2.5V to 5.5V single supply. The device provides rail-to-rail input and output operation.
The SGM8584 offers a low offset voltage less than 100μV and an ultra-low bias current of 60pA. The combination of characteristics makes the SGM8584 a good choice for temperature measurements, pressure and position sensors, strain gauge amplifiers and medical instrumentation, or any other 2.5V to 5.5V applications requiring precision and long-term stability.
The SGM8584 is available in Green SOIC-14 and TSSOP-14 packages. It is specified over the extended industrial temperature range (-40℃ to +125℃).
- Low Offset Voltage: 100μV (MAX) 
- Ultra-Low Input Bias Current: 60pA 
- Large-Signal Voltage Gain: 135dB (TYP) at 5V 
- PSRR: 115dB (TYP) 
- CMRR: 92dB (TYP) 
- Overload Recovery Time: 30μs (at VS = 5V) 
- Rail-to-Rail Input and Output 
- Supply Voltage Range: 2.5V to 5.5V 
- Low Supply Current: 430μA/Amplifier 
- No External Capacitors Required 
- -40℃ to +125℃ Operating Temperature Range 
- Available in Green SOIC-14 and TSSOP-14 Packages 
Pressure Sensors
Temperature Measurements
Precision Current Sensing
Electronic Scales
Strain Gauge Amplifiers
Handheld Test Equipment
Thermocouple Amplifiers
Medical Instrumentation
| 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) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SGM8584XS14G/TR | Active | SOIC-14 | 14 | Yes | Yes | Yes | Yes | MSL3 | -40℃ to +125℃ | View | View | 1-24 units : $3.64/unit 25-99 units : $3.12/unit 100-249 units : $2.6/unit 250-499 units : $2.08/unit 500-999 units : $1.82/unit 1000-9999 units : $1.352/unit | 3K-9K : 7 days 10K-99K : 28 days 100K-999K : 56 days 1000K and above : 77 days | |
| SGM8584XTS14G/TR | Active | TSSOP-14 | 14 | Yes | Yes | Yes | Yes | MSL3 | -40℃ to +125℃ | View | View | 1-24 units : $3.64/unit 25-99 units : $3.12/unit 100-249 units : $2.6/unit 250-499 units : $2.08/unit 500-999 units : $1.82/unit 1000-9999 units : $1.352/unit | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 days | 
* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.
** The lead time provided is for reference purposes only and is subject to change based on different circumstances.
