Product Summary

The OPA627 is a fully-differential amplifier designed for driving high-performance audio analog-to-digital converter (ADC). It provides the highest audio quality, with very low noise and output drive characteristics optimized for this application. The OPA627’s excellent gain bandwidth of 180MHz and very fast slew rate of 50V/μs produce exceptionally low distortion. Very low input noise of 1.3nV/√Hz further ensures maximum signal-to-noise ratio and dynamic range. The applications of the OPA627 include audio adc driver, balanced line driver, balanced receiver, active filter, preamplifier.

Parametrics

OPA627 absolute maximum ratings: (1)Supply Voltage, ±VS: ±16.5V; (2)Input Voltage, VI: ±VS; (3)Output Current, IO: 150mA; (4)Differential Input Voltage, VID: ±3V; (5)Maximum Junction Temperature, TJ: 150℃; (6)Operating Free-Air Temperature Range: -40℃ to +85℃; (7)Storage Temperature Range, TSTG: -65℃ to +150℃; (8)ESD Ratings: Human Body Model: 1kV; (9)Charge Device Model: 500V; (10)Machine Model: 200V.

Features

OPA627 features: (1)Superior sound qualitY; (2)Ultra low distortion: 0.000022%; (3)Low noise: 1.3nV/√Hz; (4)High speed: Slew Rate: 50V/μs; Gain Bandwidth: 180MHz; (5)Fully differential architecture: Balanced Input and Output Converts Single-Ended Input to Balanced Differential Output; (6)Wide supply range: ±2.5V to ±16V; (7)Shutdown to conserve power.

Diagrams

OPA627 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
OPA627
OPA627

Other


Data Sheet

Negotiable 
OPA627AM
OPA627AM

Texas Instruments

High Speed Operational Amplifiers Prec High-Speed Difet Oper Amp

Data Sheet

0-1: $30.02
1-25: $25.99
25-100: $24.35
100-250: $22.75
OPA627AP
OPA627AP

Texas Instruments

High Speed Operational Amplifiers Prec High-Speed Difet Oper Amp

Data Sheet

0-1: $11.25
1-10: $10.58
10-25: $9.91
25-50: $9.73
OPA627AU
OPA627AU

Texas Instruments

High Speed Operational Amplifiers Prec High-Speed Difet Oper Amp

Data Sheet

0-1: $13.09
1-10: $12.31
10-25: $11.53
25-50: $11.32
OPA627AU/2K5
OPA627AU/2K5

Texas Instruments

High Speed Operational Amplifiers Prec High-Speed Difet Oper Amp

Data Sheet

0-2001: $8.27
2001-2500: $8.27
OPA627AU/2K5E4
OPA627AU/2K5E4

Texas Instruments

High Speed Operational Amplifiers Prec High-Speed Difet Oper Amp

Data Sheet

0-2001: $8.27
2001-2500: $8.27
OPA627AUE4
OPA627AUE4

Texas Instruments

High Speed Operational Amplifiers Prec High-Speed Difet Oper Amp

Data Sheet

0-52: $11.32
52-100: $10.33
100-250: $10.19
250-500: $9.99
OPA627AUG4
OPA627AUG4

Texas Instruments

High Speed Operational Amplifiers Prec High-Speed Difet Oper Amp

Data Sheet

0-52: $11.32
52-100: $10.33
100-250: $10.19
250-500: $9.99