Output Current
:
Number of Channels
: 2
Packaging
: Tube
Slew Rate
: 0.8 V/us
Shutdown
: No
Maximum Operating Temperature
: + 85 C
Common Mode Rejection Ratio (Min)
: 115 dB
Mounting Style
: Through Hole
Package / Case
: PDIP-8
Operating Supply Voltage
: 36 V
Input Offset Voltage
: 0.05 mV
Input Bias Current (Max)
: 2.8 nA
DescriptionThe OPA2277PA is designed as one kind of high precision operational amplifier that can be used in (1)transducer amplifier; (2)bridge amplifier; (3)temperature measurements; (4)strain gage amplifier; (5)precision integrator; (6)battery powered instruments; (7)test equipment. This device is easy to use and free from phase inversion and overload problems found in some other op amps, and is available in DIP-8, SO-8, and DFN-8 (4mm x 4mm) packages.
Features of the OPA2277PA are:(1)ultra low offset voltage: 10V; (2)ultra low drift: ±0.1V/°C; (3)high open-loop gain: 134db; (4)high common-mode rejection: 140db; (5)high power supply rejection: 130dB; (6)low bias current: 1nA max; (7)wide supply range: ±2V to ±18V; (8)low quiescent current: 800A/amplifier; (9)single, dual, and quad versions; (10)replaces OP-07, OP-77, OP-177.
The absolute maximum ratings of the OPA2277PA can be summarized as:(1)Supply Voltage: 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;(8)ESD Rating (Human Body Model): 2000 V;(9)ESD Rating (Machine Model): 100 V. If you want to know more information such as the electrical characteristics about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | OPA2277PA |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Packaging | Tube |
| Amplifier Type | General Purpose |
| Number of Circuits | 2 - Dual |
| Package / Case | 8-DIP (300 mil) |
| Slew Rate | 0.8 V/s |
| Gain Bandwidth Product | 1MHz |
| Current - Supply | 790A |
| Current - Output / Channel | 35mA |
| Voltage - Supply, Single/Dual (±) | 4 V ~ 36 V, ±2 V ~ 18 V |
| Output Type | - |
| -3db Bandwidth | - |
| Current - Input Bias | 500pA |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input Offset | 20V |
| Drawing Number | 296; 4040082; P; 8 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | OPA2277PA
OPA2277PA
|
OPA2277PA Data Sheet
