Zakładka z wyszukiwarką danych komponentów |
|
AD7177-2BRUZ-RL7 Arkusz danych(PDF) 4 Page - Analog Devices |
|
AD7177-2BRUZ-RL7 Arkusz danych(HTML) 4 Page - Analog Devices |
4 / 59 page AD7177-2 Data Sheet Rev. A | Page 4 of 59 SPECIFICATIONS AVDD1 = 4.5 V to 5.5 V, AVDD2 = 2 V to 5.5 V, IOVDD = 2 V to 5.5 V, AVSS = DGND = 0 V, REF+ = 2.5 V, REF− = AVSS, internal master clock (MCLK) = 16 MHz, TA = TMIN to TMAX (−40°C to +105°C), unless otherwise noted. Table 1. Parameter Test Conditions/Comments Min Typ Max Unit ADC SPEED AND PERFORMANCE Output Data Rate (ODR) 5 10,000 SPS No Missing Codes1 32 Bits Resolution See Table 19 to Table 23 Noise See Table 19 to Table 23 FIR Filter Rejection See Table 23 ACCURACY Integral Nonlinearity (INL) All input buffers disabled ±1 ±3.5 ppm of FSR All input buffers enabled ±3.5 ±7.8 ppm of FSR Offset Error2 Internal short ±40 µV Offset Drift Internal short ±80 nV/°C Gain Error2 All input buffers disabled ±45 ±100 ppm of FSR All input buffers enabled ±2.5 ±40 ppm of FSR Gain Drift ±0.4 ±0.75 ppm/°C REJECTION Power Supply Rejection AVDD1, AVDD2, VIN = 1 V 95 dB Common-Mode Rejection VIN = 0.1 V At DC 95 dB At 50 Hz, 60 Hz1 20 Hz output data rate (post filter), 50 Hz ± 1 Hz and 60 Hz ± 1 Hz 120 dB Normal Mode Rejection1 50 Hz ± 1 Hz and 60 Hz ± 1 Hz Internal clock, 20 SPS ODR (postfilter) 71 90 dB External clock, 20 SPS ODR (postfilter) 85 90 dB ANALOG INPUTS Differential Input Range VREF = (REF+) − (REF−) ±VREF V Absolute Voltage Limits1 Input Buffers Disabled AVSS − 0.05 AVDD1 + 0.05 V Input Buffers Enabled AVSS AVDD1 V Analog Input Current Input Buffers Disabled Input Current ±48 µA/V Input Current Drift External clock ±0.75 nA/V/°C Internal clock (±2.5% clock) ±4 nA/V/°C Input Buffers Enabled Input Current ±30 nA Input Current Drift AVDD1 − 0.2 V to AVSS + 0.2 V ±75 pA/°C AVDD1 to AVSS ±1 nA/°C Crosstalk 1 kHz input −120 dB INTERNAL REFERENCE 100 nF external capacitor to AVSS Output Voltage REFOUT, with respect to AVSS 2.5 V Initial Accuracy3 REFOUT, TA = 25°C −0.12 +0.12 % of V Temperature Coefficient1 0°C to 105°C ±2 ±5 ppm/°C −40°C to +105°C ±3 ±10 ppm/°C Reference Load Current, ILOAD −10 +10 mA Power Supply Rejection AVDD1, AVDD2 (line regulation) 90 dB Load Regulation ∆VOUT/∆ILOAD 32 ppm/mA |
Podobny numer części - AD7177-2BRUZ-RL7 |
|
Podobny opis - AD7177-2BRUZ-RL7 |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów 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 |