 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
ADA4084-1ARZ-R7 数据表(PDF) 4 Page - Analog Devices |
|
|
|||||||||||||||||||||||||||||
ADA4084-1ARZ-R7 数据表(HTML) 4 Page - Analog Devices |
|
|
4 / 36 page  ADA4084-1/ADA4084-2/ADA4084-4 Data Sheet Rev. I | Page 4 of 36 SPECIFICATIONS ELECTRICAL CHARACTERISTICS VSY = 3 V, VCM = 1.5 V, TA = 25°C, unless otherwise noted. Table 2. Parameter Symbol Test Conditions/Comments Min Typ Max Unit INPUT CHARACTERISTICS Offset Voltage VOS SOIC package 20 100 µV −40°C ≤ TA ≤ +125°C 200 µV SOT-23, MSOP, TSSOP packages 50 130 µV −40°C ≤ TA ≤ +125°C 250 µV ADA4084-2 LFCSP package 80 200 µV −40°C ≤ TA ≤ +125°C 300 µV Offset Voltage Drift Δt/ΔT −40°C ≤ TA ≤ +125°C 0.5 1.75 µV/°C Offset Voltage Matching TA = 25°C 150 µV ADA4084-4 LFCSP package 200 µV Input Bias Current IB 140 250 nA −40°C ≤ TA ≤ +125°C 400 nA Input Offset Current IOS 5 25 nA −40°C ≤ TA ≤ +125°C 50 nA Input Voltage Range 0 3 V Common-Mode Rejection Ratio CMRR VCM = 0 V to 3 V 64 88 dB −40°C ≤ TA ≤ +125°C 60 dB Large Signal Voltage Gain AVO RL = 2 kΩ, 0.5 V ≤ VOUT ≤ 2.5 V 100 104 dB −40°C ≤ TA ≤ +125°C 97 dB Input Impedance Differential 100||1.1 kΩ||pF Common Mode 80||2.9 MΩ||pF OUTPUT CHARACTERISTICS Output Voltage High VOH RL = 10 kΩ to VCM 2.90 2.95 V −40°C ≤ TA ≤ +125°C 2.80 V RL = 2 kΩ to VCM 2.85 2.9 V −40°C ≤ TA ≤ +125°C 2.70 V Output Voltage Low VOL RL = 10 kΩ to VCM 10 20 mV −40°C ≤ TA ≤ +125°C 40 mV RL = 2 kΩ to VCM 20 30 mV −40°C ≤ TA ≤ +125°C 50 mV Short-Circuit Current ISC −17/+10 mA Closed-Loop Output Impedance ZOUT f = 1 kHz, AV = 1 0.1 Ω POWER SUPPLY Power Supply Rejection Ratio PSRR VSY = ±1.25 V to ±1.75 V 100 110 dB −40°C ≤ TA ≤ +125°C 90 dB Supply Current per Amplifier ISY IOUT = 0 mA 0.565 0.650 mA −40°C ≤ TA ≤ +125°C 0.950 mA DYNAMIC PERFORMANCE Slew Rate SR RL = 2 kΩ 2.0 2.6 V/µs Gain Bandwidth Product GBP VIN = 5 mV p-p, RL = 10 kΩ, AV = 100 15.4 MHz Unity-Gain Crossover UGC VIN = 5 mV p-p, RL = 10 kΩ, AV = 1 8.08 MHz Phase Margin ΦM 86 Degrees −3 dB Closed-Loop Bandwidth −3 dB AV = 1, VIN = 5 mV p-p 12.3 MHz Settling Time tS AV = 10, VIN = 2 V p-p, 0.1% 4 µs Total Harmonic Distortion Plus Noise THD + N VIN = 300 mV rms, RL = 2 kΩ, f = 1 kHz 0.009 % NOISE PERFORMANCE Voltage Noise en p-p 0.1 Hz to 10 Hz 0.14 µV p-p Voltage Noise Density en f = 1 kHz 3.9 nV/√Hz Current Noise Density in f = 1 kHz 0.55 pA/√Hz |
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
