logo
Good price  online

products details

Created with Pixso. Home Created with Pixso. Products Created with Pixso.
TI Chips
Created with Pixso.

OPA627AU/2K5 TI Chips OPA6x7 Precision High Speed JFET Operational Amplifiers

OPA627AU/2K5 TI Chips OPA6x7 Precision High Speed JFET Operational Amplifiers

Brand Name: TI chips
Model Number: OPA627AU/2K5
MOQ: 2500
Packaging Details: 2500PCS/reel
Payment Terms: T/T
Detail Information
Place of Origin:
China
Document:
Product Name:
TI Chips
Model:
OPA627AU/2K5
Type:
SMD/SMT
Slew Rate:
55 V/us
Operating Power Supply Current:
7 MA
Encapsulation:
Reel
Supply Ability:
1000000
Highlight:

OPA627AU/2K5

,

OPA627 TI Chips

,

JFET Operational Amplifiers

Product Description

TI chips OPA627AU/2K5 OPA6x7 Precision, High-Speed JFET Operational Amplifiers 


 Features
• Very low noise: 4.5nV/√
Hz at 10kHz
• Fast settling time:– OPA627: 550ns to 0.01%– OPA637: 450ns to 0.01%
• Low VOS: 100µV maximum
• Low drift: 0.8µV/°C maximum
• Low IB: 5pA maximum
• Gain options:– OPA627: Unity-gain stable– OPA637: Stable in gain ≥ 5


Applications
• Precision instrumentation
• Fast data acquisition
• DAC output amplifier
• Optoelectronics
• Sonar, ultrasound
• High-impedance sensor amps
• High-performance audio circuitry
• Active filters


OPA627AU/2K5 TI Chips OPA6x7 Precision High Speed JFET Operational Amplifiers


Description
The OPA627 and OPA637 (OPA6x7) operational 
amplifiers (op amps) provide a new level of 
performance in a precision FET operational amplifier. 
When compared to the popular OPA111 op amp, the 
OPA6x7 have lower noise, lower offset voltage, and 
higher speed. The OPA6x7 are useful in a broad 
range of precision and high-speed analog circuitry.
The OPA6x7 is fabricated on a high-speed, 
dielectrically-isolated, complementary NPN/PNP 
process. The OPA6x7 operate over a wide power
supply voltage range of ±4.5V to ±18V. Laser-trimmed 
input circuitry provides high accuracy and low-noise 
performance comparable with the best bipolar-input 
op amps.
High-frequency complementary transistors allow 
increased circuit bandwidth, attaining dynamic 
performance not possible with previous precision FET 
op amps. The OPA627 is unity-gain stable. The 
OPA637 is stable in gains ≥ 5.
State-of-the-art, precision FET transistors achieve 
extremely low input bias currents without 
compromising input voltage noise performance. Low 
input bias current is maintained over a wide input 
common-mode voltage range with unique cascode 
circuitry.
The OPA6x7 are available in SOIC-8 and TO-99 
packages. Industrial temperature range models are 
available.


OPA627AU/2K5 TI Chips OPA6x7 Precision High Speed JFET Operational Amplifiers