Datasheet ADA4805-2-EP (Analog Devices) - 8
| 制造商 | Analog Devices |
| 描述 | 0.2 µV/°C Offset Drift, 105 MHz Low Power, Low Noise, Rail-to-Rail Amplifier |
| 页数 / 页 | 9 / 8 — ADA4805-2-EP. Enhanced Product. TYPICAL PERFORMANCE CHARACTERISTICS. … |
| 文件格式/大小 | PDF / 249 Kb |
| 文件语言 | 英语 |
ADA4805-2-EP. Enhanced Product. TYPICAL PERFORMANCE CHARACTERISTICS. –55°C. +25°C. +125°C. N (. -LOO. LOS. VS = ±2.5V. G = +1
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ADA4805-2-EP Enhanced Product TYPICAL PERFORMANCE CHARACTERISTICS
RL = 2 kΩ, unless otherwise noted. When G = +1, RF = 0 Ω.
3 3 –55°C +25°C +125°C 0 B) 0 B) d d N ( +25°C N ( AI –3 AI –55°C G G P +125°C P –3 -LOO -LOO D –6 D E E LOS LOS C C –6 –9 VS = ±2.5V VS = ±2.5V G = +1 G = +1 VOUT = 20mV p-p VOUT = 2V p-p RL = 2kΩ RL = 2kΩ –12 –9 0.1 1 10 100 1000
208
0.1 1 10 100
016
FREQUENCY (MHz) FREQUENCY (MHz)
13741- 13741- Figure 5. Small Signal Frequency Response for Various Temperatures Figure 8. Large Signal Frequency Response for Various Temperatures
800 800 750 750 A) µ 700 ( 700 NT V A) S = ±5V V 650 n ( S = ±5V 650 NT 600 VS = ±2.5V CURRE Y 600 L 550 PP CURRE AS 550 SU 500 VS = ±1.5V T BI EN V 500 450 S = ±2.5V UT INP IESC V 400 450 S = ±1.5V U Q 350 400 300 350 –55 –40 –25 –10 5 20 35 50 65 80 95 110 125
256 257
–55 –40 –25 –10 5 20 35 50 65 80 95 110 125 TEMPERATURE (°C) TEMPERATURE (°C)
13741- 13741- Figure 6. Quiescent Supply Current vs. Temperature for Various Supplies Figure 9. Input Bias Current vs. Temperature for Various Supplies
30 150 V V S = ±2.5V S = ±2.5V TA = –55°C TO +125°C 25 x = 0.43V/° 100 ) σ = 0.32V/°C V) % ( E (µ ITS 20 G 50 N A LT O OF U 15 T V 0 GE E A T EN 10 –50 C T OFFS U P PER IN 5 –100 0 –150 6 4 2 0 8 6 4 2 0 2 4 6 8 0 2 4 6
013
–55 –40 –25 –10 5 20 35 50 65 80 95 110 125 0. 0. 0. 0. 1. 1. 1. 1. –1. –1. –1. –1. –0. –0. –0. –0. TEMPERATURE (°C)
323 13741-
INPUT OFFSET VOLTAGE DRIFT (µV/°C)
13741- Figure 7. Input Offset Voltage Drift Distribution Figure 10. Input Offset Voltage vs. Temperature Rev. 0 | Page 8 of 9 Document Outline FEATURES ENHANCED PRODUCT FEATURES APPLICATIONS GENERAL DESCRIPTION TYPICAL APPLICATIONS CIRCUIT TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ±5 V SUPPLY 5 V SUPPLY 3 V SUPPLY ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE MAXIMUM POWER DISSIPATION ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS OUTLINE DIMENSIONS ORDERING GUIDE
RL = 2 kΩ, unless otherwise noted. When G = +1, RF = 0 Ω.
3 3 –55°C +25°C +125°C 0 B) 0 B) d d N ( +25°C N ( AI –3 AI –55°C G G P +125°C P –3 -LOO -LOO D –6 D E E LOS LOS C C –6 –9 VS = ±2.5V VS = ±2.5V G = +1 G = +1 VOUT = 20mV p-p VOUT = 2V p-p RL = 2kΩ RL = 2kΩ –12 –9 0.1 1 10 100 1000
208
0.1 1 10 100
016
FREQUENCY (MHz) FREQUENCY (MHz)
13741- 13741- Figure 5. Small Signal Frequency Response for Various Temperatures Figure 8. Large Signal Frequency Response for Various Temperatures
800 800 750 750 A) µ 700 ( 700 NT V A) S = ±5V V 650 n ( S = ±5V 650 NT 600 VS = ±2.5V CURRE Y 600 L 550 PP CURRE AS 550 SU 500 VS = ±1.5V T BI EN V 500 450 S = ±2.5V UT INP IESC V 400 450 S = ±1.5V U Q 350 400 300 350 –55 –40 –25 –10 5 20 35 50 65 80 95 110 125
256 257
–55 –40 –25 –10 5 20 35 50 65 80 95 110 125 TEMPERATURE (°C) TEMPERATURE (°C)
13741- 13741- Figure 6. Quiescent Supply Current vs. Temperature for Various Supplies Figure 9. Input Bias Current vs. Temperature for Various Supplies
30 150 V V S = ±2.5V S = ±2.5V TA = –55°C TO +125°C 25 x = 0.43V/° 100 ) σ = 0.32V/°C V) % ( E (µ ITS 20 G 50 N A LT O OF U 15 T V 0 GE E A T EN 10 –50 C T OFFS U P PER IN 5 –100 0 –150 6 4 2 0 8 6 4 2 0 2 4 6 8 0 2 4 6
013
–55 –40 –25 –10 5 20 35 50 65 80 95 110 125 0. 0. 0. 0. 1. 1. 1. 1. –1. –1. –1. –1. –0. –0. –0. –0. TEMPERATURE (°C)
323 13741-
INPUT OFFSET VOLTAGE DRIFT (µV/°C)
13741- Figure 7. Input Offset Voltage Drift Distribution Figure 10. Input Offset Voltage vs. Temperature Rev. 0 | Page 8 of 9 Document Outline FEATURES ENHANCED PRODUCT FEATURES APPLICATIONS GENERAL DESCRIPTION TYPICAL APPLICATIONS CIRCUIT TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ±5 V SUPPLY 5 V SUPPLY 3 V SUPPLY ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE MAXIMUM POWER DISSIPATION ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS OUTLINE DIMENSIONS ORDERING GUIDE