Output Current
:
Mounting Style
: SMD/SMT
Number of Channels
: 2
Package / Case
: SOIC-8
Packaging
: Tube
Shutdown
: No
Common Mode Rejection Ratio (Min)
: 70 dB
Maximum Operating Temperature
: + 85 C
Slew Rate
: 10 V/us
Input Offset Voltage
: 1 mV
Operating Supply Voltage
: 36 V
Input Bias Current (Max)
: 50 pA
DescriptionThe OPA2131UA is one member of the fet-input operational amplifiers that can provides high performance at low cost. It is unity-gain stable and suitable for a wide range of general-purpose applications, free from unexpected output phase-reversal common with FET op amps. This device can occur in voltage-follower circuits, causing serious problems in control-loop applications with the help of many mFET-input op amps exhibit phase-reversal of the output when the input common-mode voltage range is exceeded.
Features of the OPA2131UA are:(1)fet input:IB=50pA max;(2)low offset voltage:750V max;(3)wide supply range:±4.5V to ±18V;(4)slew rate:10V/s;(5)wide bandwidth:4MHz;(6)excellent capacitive load drive;(7)single, dual, quad versions.
The absolute maximum ratings of the OPA2131UA can be summarized as:(1)supply voltage, V+ to V-:36 V;(2)input voltage:(V-)-0.7V to (V+)+0.7V;(3)output short-circuit:continuous;(4)operating temperature:-55°C to +125°C;(5)storage temperature:-55°C to +125°C;(6)junction temperature:150°C;(7)lead temperature (soldering, 10s):300°C. If you want to know more information such as the electrical characteristics about the OPA2131UA, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | OPA2131UA |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Packaging | Tube |
| Amplifier Type | General Purpose |
| Number of Circuits | 2 - Dual |
| Package / Case | 8-SOIC (3.9mm Width) |
| Slew Rate | 10 V/s |
| Gain Bandwidth Product | 4MHz |
| Current - Supply | 1.5mA |
| Current - Output / Channel | 25mA |
| Voltage - Supply, Single/Dual (±) | 9 V ~ 36 V, ±4.5 V ~ 18 V |
| Output Type | - |
| -3db Bandwidth | - |
| Current - Input Bias | 5pA |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input Offset | 200V |
| Drawing Number | 296; 4040047-2; D; 8 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | OPA2131UA
OPA2131UA
|
OPA2131UA Data Sheet
