Texas Instruments OPA277UA

Name: OPA277UA
Brand: Texas Instruments
SKU: 3696818-OPA277UA
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: OPA277UA

Manufacturer:: Texas Instruments

Ventron No:: 3696818-OPA277UA

Description:: Dual, 36-V, 10µV offset, 0.1µV/?C drift, bipolar, operational amplifier

ECAD Model:

Datasheet:: opa277

Specifications

Texas Instruments OPA277UA technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments OPA277UA.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Contact Plating
Gold
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~85°C
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
8
ECCN Code
EAR99
Subcategory
Operational Amplifier
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
15V
Base Part Number
OPA277
Pin Count
8
Number of Channels
1
Operating Supply Current
790μA
Nominal Supply Current
825μA
Slew Rate
0.8V/μs
Architecture
VOLTAGE-FEEDBACK
Amplifier Type
General Purpose
Common Mode Rejection Ratio
115 dB
Current - Input Bias
500pA
Voltage - Supply, Single/Dual (±)
4V~36V ±2V~18V
Output Current per Channel
35mA
Input Offset Voltage (Vos)
20μV
Bandwidth
1MHz
Neg Supply Voltage-Nom (Vsup)
-15V
Unity Gain BW-Nom
1000 kHz
Voltage Gain
140dB
Average Bias Current-Max (IIB)
0.004μA
Low-Offset
YES
Frequency Compensation
YES
Low-Bias
NO
Micropower
YES
Programmable Power
NO
Dual Supply Voltage
9V
Nominal Gain Bandwidth Product
1MHz
Max I/O Voltage
50μV
Power
NO
Height
1.75mm
Length
4.9mm
Width
3.91mm
Thickness
1.58mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

OPA277UA Overview
This particular component is manufactured by Texas Instruments and is classified as a Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps chip. It falls under the category of Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps. It is designed to be mounted on a surface and can withstand a peak reflow temperature of 260 degrees Celsius. It has a total of 8 pins and a nominal supply current of 825μA. The chip has a high Common Mode Rejection Ratio of 115 dB, indicating its ability to reject unwanted signals and maintain signal accuracy. Each channel has an output current of 35mA and a maximum I/O voltage of 50μV. The chip has a length of 4.9mm and is not radiation hardened. It is also compliant with the Restriction of Hazardous Substances Directive (RoHS), ensuring its environmental safety.

OPA277UA Features
8 Pins
supply voltage of 15V
140dB voltage gain

OPA277UA Applications
There are a lot of Texas Instruments OPA277UA Instrumentational OP Amps applications.

Fission chambers
Portable electronic products powered by batteries
Active probe
Mobile phone
Voltage regulation circuit
Gaming industry
Laptop
Power transmission
Logarithmic operation circuits
Division circuits

OPA277UA More Descriptions

Dual, 36-V, 10µV offset, 0.1µV/˚C drift, bipolar, operational amplifier 8-SOIC -40 to 85
ROHS3Compliant EAR99 OPA277 Tube op amp buffer circuit 4.9mm 0.004muA 9V 1000kHz
Op Amp Single Low Offset Voltage Amplifier ±18V 8-Pin SOIC Tube
Op Amp, High Precision, Soic8, 277; No. Of Amplifiers:1 Amplifier; Bandwidth:1Mhz; Slew Rate:0.8V/Μs; Supply Voltage Range:± 2V To ± 18V; Amplifier Case Style:Soic; No. Of Pins:8Pins; Operating Temperature Min:-40°C; Operating Rohs Compliant: Yes |TEXAS INSTRUMENTS OPA277UA

Certification