NJU3504
s ELECTRICAL CHARACTERISTICS
A/D CONVERTER CHARACTERISTICS
PARAMETER
(VDD=AVDD=2.4 − 5.5V, VSS=AVSS=0V, Ta=25°C, fOSC=4MHz)
SYMBOL
CONDITIONS
MIN TYP MAX UNIT
Resolution
Absolute Accuracy
Conversion time
Reference Voltage
Analog Input Voltage
ADCK frequency
−
−
tCONV
VREF
VIA
fADCK
−8
VDD=5V, AVDD=5V, VREF=5V
VDD=5V, AVDD=5V, VREF=5V 40
2.4
VDD=5V, AVDD=5V, VREF=5V
AVSS
−
±2
AVDD
VREF
225
bits
LSB
µs
V
V
kHz
- 54 -