MB88101A_03 Datasheet, PDF (8/19 Pages) Fujitsu Component Limited. – A/D Converter (With 4-channel Input at 12-bit Resolution)

MB88101A
s ELECTRICAL CHARACTERISTIC
1. DC Characteristics
(1) Digital section
Parameter
Power supply voltage
Power supply current
Input leakage current
Low-level input voltage
High-level input voltage
High-impedance output
leakage current
Low-level output voltage
High-level output voltage
Symbol
VCC
ICC
IILK
VIL
VIH
IOLZ
VOL
VOH
Pin name
VCC
MOD0,
MOD1
CLK
CS
C0
C1
DO
SAMP
(VCC = 3.3 V to 5.5 V, DGND = 0 V, Ta = –40°C to +85°C)
Value
Conditions
Unit
Min
Typ
Max
—
3.3
5.0
5.5
V
Operation at
CLK =166kHz
—
0.8
2.0
mA
(with no load)
VIN = 0 to VCC
–10
—
10
µA
—
VSS −
0.3
—
0.2 VCC
V
—
0.8 VCC
—
VCC +
0.3
V
VIN = 0 to VCC
–10
—
10
µA
IOL = 2.5 mA
—
—
IOH = –400 µA
VCC −
0.4
—
0.4
V
—
V
(2) Analog section
Parameter
Resolution
Linearity error
Differential linearity error
Conversion time
Consumption current
Analog reference voltage
Analog input voltage
(VREF, VCC = 3.3 V to 5.5 V (VCC ≥ VREF), AGND = 0 V, Ta = –40°C to +85°C)
Symbol
Pin name
Value
Unit
Min
Typ
Max
—
—
12
—
bit
—
AN0 to AN3
–4.0
—
2.0
LSB
—
–1.0
—
3.0
LSB
—
—
—
16
—
CLK
IREF
—
VREF
—
100
300
µA
3.3
5.0
VCC
V
—
AN0 to AN3
0
—
VREF
V
8