Datasheet OP1177, OP2177, OP4177 (Analog Devices) - 6

OP1177/OP2177/OP4177 TYPICAL PERFORMANCE CHARACTERISTICS 50 1.8 VSY = ±15V VSY = ±15V 45 1.6 TA = 25°C 40 1.4 S R ) V IE 35 ( 1.2 IF E L P 30 AG M T L 1.0 A 25 O V OF 0.8 SOURCE R UT E 20 P MB UT 0.6 U 15 O SINK N Δ 10 0.4 5 0.2 0
7
0
10
–40 –30 –20 –10 0 10 20 30 40
-00
0.001 0.01 0.1 1 10
0 7-
INPUT OFFSETVOLTAGE (µV)
627
LOAD CURRENT (mA)
62 02 02 Figure 7. Input Offset Voltage Distribution Figure 10. Output Voltage to Supply Rail vs. Load Current
90 3 VSY = ±15V VSY = ±15V 80 2 70 S A) R n IE ( 1 IF 60 NT L E P R M 50 A UR C 0 OF 40 R AS E BI T MB 30 U –1 U P N IN 20 –2 10 0 –3
8 11
0.05 0.15 0.25 0.35 0.45 0.55 0.65
00
–50 0 50 100 150
-0 7- 27
INPUT OFFSET VOLTAGE DRIFT (µV/°C)
62
TEMPERATURE (°C)
26 0 02 Figure 8. Input Offset Voltage Drift Distribution Figure 11. Input Bias Current vs. Temperature
140 60 270 VSY = ±15V VSY = ±15V C 120 50 L = 0 225 RL = ∞ 40 180 RS 100 ) B IE d IF ( rees) L IN 30 135 P eg M 80 GAIN (D GA A T F 20 90 IF H OOP R O 60 PHASE S -L E BE N 10 45 E AS 40 H OP NUM P 0 0 20 –10 –45 0 –20 –90
09 12
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
0
100k 1M 10M
0 7- 7-
INPUT BIAS CURRENT (nA)
62
FREQUENCY (Hz)
262 02 0 Figure 9. Input Bias Current Distribution Figure 12. Open-Loop Gain and Phase Shift vs. Frequency Rev. G | Page 6 of 24 Document Outline FEATURES APPLICATIONS PIN CONFIGURATIONS GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS FUNCTIONAL DESCRIPTION TOTAL NOISE-INCLUDING SOURCE RESISTORS GAIN LINEARITY INPUT OVERVOLTAGE PROTECTION OUTPUT PHASE REVERSAL SETTLING TIME OVERLOAD RECOVERY TIME THD + NOISE CAPACITIVE LOAD DRIVE STRAY INPUT CAPACITANCE COMPENSATION REDUCING ELECTROMAGNETIC INTERFERENCE PROPER BOARD LAYOUT DIFFERENCE AMPLIFIERS A HIGH ACCURACY THERMOCOUPLE AMPLIFIER LOW POWER LINEARIZED RTD SINGLE OPERATIONAL AMPLIFIER BRIDGE REALIZATION OF ACTIVE FILTERS BAND-PASS KRC OR SALLEN-KEY FILTER CHANNEL SEPARATION REFERENCES ON NOISE DYNAMICS AND FLICKER NOISE OUTLINE DIMENSIONS ORDERING GUIDE