Datasheet AD8331-EP (Analog Devices) - 8
| 制造商 | Analog Devices |
| 描述 | Single VGA with Ultralow Noise Preamplifier and Programmable RIN |
| 页数 / 页 | 9 / 8 — AD8331-EP. Enhanced Product. TYPICAL PERFORMANCE CHARACTERISTICS. 2.0. … |
| 文件格式/大小 | PDF / 214 Kb |
| 文件语言 | 英语 |
AD8331-EP. Enhanced Product. TYPICAL PERFORMANCE CHARACTERISTICS. 2.0. +105°C. +25°C. GAIN = 0.5V. 1.5. –55°C. mA). 1.0. R (. 0.5. RRO. CURRE. N E. G E
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AD8331-EP Enhanced Product TYPICAL PERFORMANCE CHARACTERISTICS
TA = 25°C, VS = 5 V, RL = 500 Ω, RS = RIN = 50 Ω, RIZ = 280 Ω, CSH = 22 pF, f = 10 MHz, RCLMP = ∞, CL = 1 pF, VCM pin floating, −4.5 dB to +43.5 dB gain (HILO = low), and differential output voltage, unless otherwise noted.
2.0 40 +105°C V +25°C GAIN = 0.5V 1.5 –55°C 35 mA) B) ( d 1.0 30 NT R ( 0.5 25 RRO CURRE N E Y 0 L AI 20 P G E UP –0.5 S UT 15 L NT O CE –1.0 S 10 ABS E UI –1.5 Q 5 –2.0 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1
004
–55 –35 –15 5 25 45 65 85 105
006
VGAIN (V) TEMPERATURE (°C)
20775- 20775- Figure 4. Absolute Gain Error vs. V Figure 6. Quiescent Supply Current vs. Temperature GAIN at Three Temperatures
1.10 RS = 0Ω, RIZ = ∞, 1.05 VGAIN = 1V, f = 10MHz 1.00 z) √H 0.95 V/ (n 0.90 ISE O 0.85 N 0.80 ED R 0.75 ER EF 0.70 T-R 0.65 PU IN 0.60 0.55 0.50 –55 –35 –15 5 25 45 65 85 105
005
TEMPERATURE (°C)
20775- Figure 5. Input-Referred Noise vs. Temperature Rev. 0 | Page 8 of 9 Document Outline FEATURES ENHANCED PRODUCT FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS POWER DERATING CURVES THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS OUTLINE DIMENSIONS ORDERING GUIDE
TA = 25°C, VS = 5 V, RL = 500 Ω, RS = RIN = 50 Ω, RIZ = 280 Ω, CSH = 22 pF, f = 10 MHz, RCLMP = ∞, CL = 1 pF, VCM pin floating, −4.5 dB to +43.5 dB gain (HILO = low), and differential output voltage, unless otherwise noted.
2.0 40 +105°C V +25°C GAIN = 0.5V 1.5 –55°C 35 mA) B) ( d 1.0 30 NT R ( 0.5 25 RRO CURRE N E Y 0 L AI 20 P G E UP –0.5 S UT 15 L NT O CE –1.0 S 10 ABS E UI –1.5 Q 5 –2.0 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1
004
–55 –35 –15 5 25 45 65 85 105
006
VGAIN (V) TEMPERATURE (°C)
20775- 20775- Figure 4. Absolute Gain Error vs. V Figure 6. Quiescent Supply Current vs. Temperature GAIN at Three Temperatures
1.10 RS = 0Ω, RIZ = ∞, 1.05 VGAIN = 1V, f = 10MHz 1.00 z) √H 0.95 V/ (n 0.90 ISE O 0.85 N 0.80 ED R 0.75 ER EF 0.70 T-R 0.65 PU IN 0.60 0.55 0.50 –55 –35 –15 5 25 45 65 85 105
005
TEMPERATURE (°C)
20775- Figure 5. Input-Referred Noise vs. Temperature Rev. 0 | Page 8 of 9 Document Outline FEATURES ENHANCED PRODUCT FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS POWER DERATING CURVES THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS OUTLINE DIMENSIONS ORDERING GUIDE