Os motores de busca de Datasheet de Componentes eletrônicos |
|
AD7688BRMRL7 Folha de dados(PDF) 3 Page - Analog Devices |
|
AD7688BRMRL7 Folha de dados(HTML) 3 Page - Analog Devices |
3 / 28 page AD7688 Rev. A | Page 3 of 28 SPECIFICATIONS VDD = 4.5 V to 5.5 V, VIO = 2.3 V to VDD, VREF = VDD, TA = –40°C to +85°C, unless otherwise noted. Table 2. Parameter Conditions Min Typ Max Unit RESOLUTION 16 Bits ANALOG INPUT Voltage Range IN+ − IN− −VREF +VREF V Absolute Input Voltage IN+, IN− −0.1 VREF + 0.1 V Common-Mode Input Range IN+, IN− 0 VREF/2 VREF/2 + 0.1 V Analog Input CMRR fIN = 250 kHz 65 dB Leakage Current at 25°C Acquisition phase 1 nA Input Impedance See the Analog Input section ACCURACY No Missing Codes 16 Bits Differential Linearity Error −1 ±0.4 +1 LSB1 Integral Linearity Error −1.5 ±0.4 +1.5 LSB Transition Noise REF = VDD = 5 V 0.4 LSB Gain Error2, TMIN to TMAX ±2 ±6 LSB Gain Error Temperature Drift ±0.3 ppm/°C Zero Error2, TMIN to TMAX ±0.1 ±1.6 mV Zero Temperature Drift ±0.3 ppm/°C Power Supply Sensitivity VDD = 5V ± 5% ±0.05 LSB THROUGHPUT Conversion Rate 0 500 kSPS Transient Response Full-scale step 400 ns AC ACCURACY Dynamic Range VREF = 5 V 95.8 96.5 dB3 Signal-to-Noise fIN = 20 kHz, VREF = 5 V 94 95.5 dB fIN = 20 kHz, VREF = 5 V 92.5 dB Spurious-Free Dynamic Range fIN = 20 kHz −118 dB Total Harmonic Distortion fIN = 20 kHz −118 dB Signal-to-(Noise + Distortion) fIN = 20 kHz, VREF = 5 V 93.5 95 dB fIN = 20 kHz, VREF = 5 V, −60 dB input 36.5 dB Intermodulation Distortion4 115 dB 1 LSB means least significant bit. With the ±5 V input range, one LSB is 152.6 μV. 2 See the Terminology section. These specifications do include full temperature range variation but do not include the error contribution from the external reference. 3All specifications in dB are referred to a full-scale input FS. Tested with an input signal at 0.5 dB below full-scale, unless otherwise specified. 4 fIN1 = 21.4 kHz, fIN2 = 18.9 kHz, each tone at −7 dB below full-scale. |
Nº de peça semelhante - AD7688BRMRL7 |
|
Descrição semelhante - AD7688BRMRL7 |
|
|
Ligação URL |
Privacy Policy |
ALLDATASHEETPT.COM |
ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | roca de Link | Lista de Fabricantes 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 |