データシートサーチシステム |
|
AD7111ACR データシート(PDF) 2 Page - Analog Devices |
|
AD7111ACR データシート(HTML) 2 Page - Analog Devices |
2 / 8 page AD7111L/C/U Grades AD7111K/B/T Grades Parameter TA = +25 CTA = TMIN, TMAX TA = +25 CTA = TMIN, TMAX Units Conditions/Comments NOMINAL RESOLUTION 0.375 0.375 0.375 0.375 dB ACCURACY RELATIVE TO 0 dB ATTENUATION 0.375 dB Steps: Accuracy ≤ ± 0.17 dB 0 to 36 0 to 36 0 to 30 0 to 30 dB min Guaranteed Attenuation Ranges Monotonic 0 to 54 0 to 54 0 to 48 0 to 48 dB min for Specified Step Sizes 0.75 dB Steps: Accuracy ≤ ± 0.35 dB 0 to 48 0 to 42 0 to 42 0 to 36 dB min Monotonic 0 to 72 0 to 66 0 to 72 0 to 60 dB min 1.5 dB Steps: Accuracy ≤ ±0.7 dB 0 to 54 0 to 48 0 to 42 0 to 42 dB min Full Range Is from 0 dB Monotonic Full Range 0 to 78 0 to 85.5 0 to 72 dB min to 88.5 dB 3.0 dB Steps: Accuracy ≤ ±1.4 dB 0 to 66 0 to 54 0 to 60 0 to 48 dB min Monotonic Full Range Full Range Full Range Full Range dB min 6.0 dB Steps: Accuracy ≤ ±2.7 dB 0 to 72 0 to 60 0 to 60 0 to 48 dB min Monotonic Full Range Full Range Full Range Full Range dB min GAIN ERROR ±0.1 ±0.15 ± 0.15 ± 0.20 dB max VIN INPUT RESISTANCE 9/11/15 9/11/15 7/11/18 7/11/18 k Ω min/typ/max RFB INPUT RESISTANCE 9.3/11.5/15.7 9.3/11.5/15.7 7.3/11.5/18.8 7.3/11.5/18.8 k Ω min/typ/max DIGITAL INPUTS VIH (Input High Voltage) 2.4 2.4 2.4 2.4 V min VIL (Input Low Voltage) 0.8 0.8 0.8 0.8 V max Input Leakage Current ±1 ±10 ± 1 ± 10 µA max Digital Inputs = VDD SWITCHING CHARACTERISTICS 1 tCS 0 0 0 0 ns min Chip Select to Write Setup Time tCH 0 0 0 0 ns min Chip Select to Write Hold Time tWR 350 500 350 500 ns min Write Pulse Width tDS 175 250 175 250 ns min Data Valid to Write Setup Time tDH 10 10 10 10 ns min Data Valid to Write Hold Time tRFSH 3 4.5 3 4.5 µs min Refresh Time POWER SUPPLY VDD +5 +5 +5 +5 V IDD 1 4 1 4 mA max Digital Inputs = VIL or VIH 500 1000 500 1000 µA max Digital Inputs = 0 V or VDD; See Figure 6 NOTE 1Sample tested at +25 °C to ensure compliance. Specifications subject to change without notice. AD7111–ELECTRICAL CHARACTERISTICS REV. 0 –2– AD7111/AD7111A–SPECIFICATIONS (VDD = +5 V, VIN = –10 V dc, IOUT = AGND = DGND = O V output amplifier AD711 except where noted) AC PERFORMANCE CHARACTERISTICS These characteristics are included for design guidance only and are not subject to test. VDD = +5 V, VIN = –10 V dc except where noted, IOUT = AGND = DGND = O V, output amplifier AD711 except where noted. AD7111L/C/U Grades AD7111K/B/T Grades Parameter TA = +25 CTA = TMIN, TMAX TA = +25 CTA = TMIN, TMAX Units Conditions/Comments DC Supply Rejection, ∆Gain/∆V DD 0.001 0.005 0.001 0.005 dB per % max ∆V DD = ± 10%, Input Code = 00000000 Propagation Delay 3.0 4.5 3.0 4.5 µs max Full-Scale Change Measured from WR Going High, CS = 0 V Digital-to-Analog Glitch Impulse 100 100 nV secs typ Measured with AD843 as Output Amplifier for Code Transition 10000000 to 00000000 C1 of Figure 1 is 0 pF Output Capacitance, Pin 1 185 185 185 185 pF max Input Capacitance, Pin 15 and Pin 16 7 7 7 7 pF max Feedthrough at 1 kHz –94 –72 –94 –68 dB max Total Harmonic Distortion –91 –91 –91 –91 dB typ VIN = 6 V rms at 1 kHz Output Noise Voltage Density 70 70 70 70 nV/ √Hz max Includes AD711 Amplifier Noise Digital Input Capacitance 7 7 7 7 pF max Specifications subject to change without notice. |
同様の部品番号 - AD7111ACR |
|
同様の説明 - AD7111ACR |
|
|
リンク URL |
プライバシーポリシー |
ALLDATASHEET.JP |
ALLDATASHEETはお客様のビジネスに役立ちますか? [ DONATE ] |
Alldatasheetは | 広告 | お問い合わせ | プライバシーポリシー | リンク交換 | メーカーリスト 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 |