OPA277
(ACTIVE) High Precision Operational Amplifiers

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High Precision Operational Amplifiers - OPA277

Datasheet


Sample & Buy

Free Samples Buy from Authorized Distributors Part # Status Temp (oC) Price | QTY Package | Pins Top Side Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
Not Available Contact Distributor OPA277AIDRMR ACTIVE   0.85 | 1ku VSON (DRM) | 8 View 3000 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Contact Distributor OPA277AIDRMRG4 ACTIVE   0.85 | 1ku VSON (DRM) | 8 View 3000 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available
OPA277AIDRMT ACTIVE   1.00 | 1ku VSON (DRM) | 8 View 250 | SMALL T&R >5K 1k quantity lead time: In stock
Not Available
OPA277AIDRMTG4 ACTIVE   1.00 | 1ku VSON (DRM) | 8 View 250 | SMALL T&R 439 Typical lead time for 1k quantity: 4 to 8 weeks
OPA277P ACTIVE   2.23 | 1ku PDIP (P) | 8 View 50 | TUBE 1K - 5K 1k quantity lead time: In stock
OPA277PA ACTIVE   0.98 | 1ku PDIP (P) | 8 View 50 | TUBE >5K 1k quantity lead time: In stock
OPA277PAG4 ACTIVE   0.98 | 1ku PDIP (P) | 8 View 50 | TUBE 100 Typical lead time for 1k quantity: 4 to 8 weeks
OPA277PG4 ACTIVE   2.23 | 1ku PDIP (P) | 8 View 50 | TUBE 274 Typical lead time for 1k quantity: 4 to 8 weeks
OPA277U ACTIVE   2.30 | 1ku SOIC (D) | 8 View 75 | TUBE >5K 1k quantity lead time: In stock
Not Available
OPA277U/2K5 ACTIVE   2.10 | 1ku SOIC (D) | 8 View 2500 | LARGE T&R 1K - 5K 1k quantity lead time: In stock
Not Available Contact Distributor OPA277U/2K5G4 ACTIVE   2.10 | 1ku SOIC (D) | 8 View 2500 | LARGE T&R No Stock Typical lead time for 1k quantity: 4 to 8 weeks
OPA277UA ACTIVE -40 to 85 1.05 | 1ku SOIC (D) | 8 View 75 | TUBE >5K 1k quantity lead time: In stock
Not Available
OPA277UA/2K5 ACTIVE -40 to 85 0.85 | 1ku SOIC (D) | 8 View 2500 | LARGE T&R >5K 1k quantity lead time: In stock
Not Available
OPA277UA/2K5E4 ACTIVE -40 to 85 0.85 | 1ku SOIC (D) | 8 View 2500 | LARGE T&R 1K - 5K 1k quantity lead time: In stock
Contact Distributor OPA277UAE4 ACTIVE -40 to 85 1.05 | 1ku SOIC (D) | 8 View 75 | TUBE No Stock Typical lead time for 1k quantity: 4 to 8 weeks
OPA277UAG4 ACTIVE -40 to 85 1.05 | 1ku SOIC (D) | 8 View 75 | TUBE 289 Typical lead time for 1k quantity: 4 to 8 weeks
OPA277UG4 ACTIVE   2.30 | 1ku SOIC (D) | 8 View 75 | TUBE 1K - 5K For lead times contact TI Authorized Distributor or local TI sales office

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Related Products

Part # Name Product Family Comments
OPA188   Precision, Low Noise, Rail-to-Rail Output, 36V Zero-Drift Operational Amplifier   OPERATIONAL AMPLIFIER - ZERO DRIFT PRECISION AMPLIFIER   The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  OPA4188 has improved Vos and drift  
OPA2227   High Precision, Low Noise Operational Amplifiers   OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER    Dual version which features low noise 3nV/Hz, offset voltage: 75µV, open-loop-gain of 160dB and CMRR: 138dB  
OPA177   Precision Operational Amplifier   OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER    Features offset voltage 25µV, open loop gain of 130dB and low drift 0.3µV/°C. OPA277 is an upgrade to the OPA177  
OPA627   Precision High-Speed Difet(R) Operational Amplifiers   OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER    Features low noise 4.5nV/sqrt(Hz) at 10kHz and low drift 0.8µV/°C max  
OPA27   Ultra-Low Noise Precision Operational Amplifiers   OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER   The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.  OPA227 is an upgrade to the OP-27  
OPA227   High Precision, Low Noise Operational Amplifiers   OPERATIONAL AMPLIFIER - PRECISION AMPLIFIER    Single version of OPA227 which features low noise 3nV/sqrt(Hz), offset voltage 75µV, open-loop-gain of 160dB and CMRR 138dB  

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 1450 13 Nov 2006

More Literature (1)

Title Type Size (KB) Date Views
WMV 14815 18 Feb 2010 116

Tools & Software

Models (3)

Title Category Type Size (KB) Date Views
OPA277 PSpice Model (Rev. A) PSpice Model ZIP 59 KB 07 Nov 2011 443 views
OPA277 TINA-TI Reference Design (Rev. C) TINA-TI Reference Design TSC 144 KB 12 Jan 2012 253 views
OPA277 TINA-TI Spice Model (Rev. B) TINA-TI Spice Model ZIP 10 KB 12 Jan 2012 300 views

Design Kits & Evaluation Modules (2)

Name Part# Type
DIP Adapter Evaluation Module DIP-ADAPTER-EVM Evaluation Modules & Boards
Universal Operational Amplifier Evaluation Module OPAMPEVM Evaluation Modules & Boards

Development Tools (9)

Name Part# Type
Automatic Resistor/Capacitor Calculator for Passive Filters RC-FILTER-CALC Calculation Tools
Decibel Calculator DECIBEL-CALC Calculation Tools
Frequency/Wavelength Calculator FREQ-WAVE-CALC Calculation Tools
Noise Calculator, Generator and Examples OPAMP-NOISECALC Calculation Tools
Op Amp Gain Stage Calculator GAIN-STAGE-CALC Calculation Tools
Resistor Calculator for Op Amp Gain and Zero Shift RESISTOR-CALC Calculation Tools
Active Filter Design Application FILTERPRO Circuit Design & Simulation
Analog Filter Design FILTER-DESIGNER Circuit Design & Simulation
SPICE-Based Analog Simulation Program TINA-TI Circuit Design & Simulation

Support & Community


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