OP4177 Analog Devices, OP4177 Datasheet - Page 2

• Manufacturer Part Number: OP4177
• Description: Precision Low Noise, Low Input Bias Current Quad Op Amp
• Manufacturer: Analog Devices

Specifications of OP4177

• -3db Bandwidth: 1.3MHz
• Slew Rate: 700mV/µs
• Vos: 15µV
• Ib: 500pA
• # Opamps Per Pkg: 4
• Input Noise (nv/rthz): 7.9nV/rtHz
• Vcc-vee: 5V to 36V
• Isy Per Amplifier: 500µA
• Packages: SOIC,SOP

OP1177/OP2177/OP4177
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Pin Configurations ........................................................................... 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 5
Typical Performance Characteristics ............................................. 6
Functional Description .................................................................. 14
REVISION HISTORY
11/09—Rev. F to Rev. G
Changes to Figure 64 ...................................................................... 19
Changes to Ordering Guide .......................................................... 24
Updated Outline Dimensions ....................................................... 22
5/09—Rev. E to Rev. F
Changes to Figure 64 ...................................................................... 19
Changes to Ordering Guide .......................................................... 24
10/07—Rev. D to Rev. E
Changes to General Description .................................................... 1
Changes to Table 4 ............................................................................ 5
Updated Outline Dimensions ....................................................... 22
7/06—Rev. C to Rev. D
Changes to Table 4 ............................................................................ 5
Changes to Figure 51 ...................................................................... 14
Changes to Figure 52 ...................................................................... 15
Changes to Figure 54 ...................................................................... 16
Changes to Figure 58 to Figure 61 ................................................ 17
Changes to Figure 62 and Figure 63 ............................................. 18
Changes to Figure 64 ...................................................................... 19
Changes to Figure 65 and Figure 66 ............................................. 20
Electrical Characteristics ............................................................. 4
Thermal Resistance ...................................................................... 5
ESD Caution .................................................................................. 5
Total Noise-Including Source Resistors ................................... 14
Gain Linearity ............................................................................. 14
Input Overvoltage Protection ................................................... 15
Output Phase Reversal ............................................................... 15
Settling Time ............................................................................... 15
Rev. G | Page 2 of 24
Realization of Active Filters .......................................................... 21
Outline Dimensions ....................................................................... 22
Changes to Figure 67 and Figure 68............................................. 21
Removed SPICE Model Section ................................................... 21
Updated Outline Dimensions ....................................................... 22
Changes to Ordering Guide .......................................................... 24
4/04—Rev. B to Rev. C
Changes to Ordering Guide ............................................................. 4
Changes to TPC 6 .............................................................................. 5
Changes to TPC 26 ............................................................................ 7
Updated Outline Dimensions ....................................................... 17
4/02—Rev. A to Rev. B
Added OP4177 ......................................................................... Global
Edits to Specifications ....................................................................... 2
Edits to Electrical Characteristics Headings .................................. 4
Edits to Ordering Guide ................................................................... 4
11/01—Rev. 0 to Rev. A
Edit to Features .................................................................................. 1
Edits to TPC 6 ................................................................................... 5
7/01—Revision 0: Initial Version
Overload Recovery Time .......................................................... 15
THD + Noise ............................................................................... 16
Capacitive Load Drive ............................................................... 16
Stray Input Capacitance Compensation .................................. 17
Reducing Electromagnetic Interference .................................. 17
Proper Board Layout .................................................................. 18
Difference Amplifiers ................................................................ 18
A High Accuracy Thermocouple Amplifier ........................... 19
Low Power Linearized RTD ...................................................... 19
Single Operational Amplifier Bridge ....................................... 20
Band-Pass KRC or Sallen-Key Filter ........................................ 21
Channel Separation .................................................................... 21
References on Noise Dynamics and Flicker Noise ............... 21
Ordering Guide .......................................................................... 24