Digi RCM4000 Manuale Utente Pagina 88

  • Scaricare
  • Aggiungi ai miei manuali
  • Stampa
  • Pagina
    / 124
  • Indice
  • SEGNALIBRI
  • Valutato. / 5. Basato su recensioni clienti
Vedere la pagina 87
82 RabbitCore RCM4000
A.1.1 A/D Converter
Table A-2 shows some of the important A/D converter specifications. For more details,
refer to the ADC7870 data sheet.
Table A-2. A/D Converter Specifications
Parameter Test Conditions Typ Max
Analog Input Characteristics
Input Capacitance
Input Impedance
Common-Mode
Differential Mode
4 – 9.7 pF
6 M
7 M
Static Accuracy
Resolution
Single-Ended Mode
Differential Mode
Integral Linearity
Differential Linearity
11 bits
12 bits
±1 LSB
±0.5 LSB
±2.5 LSB
Dynamic Characteristics
Throughput Rate 52 ksamples/s
Voltage Reference
Accuracy
Buffer Amp Source Current
Buffer Amp Sink Current
Short-Circuit Current
V
ref
= 2.048 V and 2.5 V
±0.05%
20 µA
20 mA
20 mA
±0.25%
Vedere la pagina 87
1 2 ... 83 84 85 86 87 88 89 90 91 92 93 ... 123 124

Commenti su questo manuale

Nessun commento