MB90570A Datasheet, PDF (105/120 Pages) Fujitsu Component Limited. – 16-bit Proprietary Microcontroller

MB90570A/570C Series
8. D/A Converter Electrical Characteristics
(AVCC = VCC = DVCC = 5.0 V ±10%, AVSS = VSS = DVSS = 0.0 V, TA = –40°C to +85°C)
Value
Parameter Symbol Pin name
Unit
Min
Typ
Max
Remarks
Resolution
—
—
—
8
—
bit
Differential linearity
error
—
—
—
—
±0.9 LSB
Absolute accuracy
—
—
—
—
±1.2 %
Linearity error
—
—
—
—
±1.5 LSB
Conversion time
—
—
—
10
20
µs Load capacitance: 20 pF
Analog reference
voltage
— DVCC
VSS + 3.0
—
AVCC
V
Reference voltage
supply current
IDVR DVCC
IDVRS DVCC
—
120
300
µA
Conversion under
no load
—
—
10
µA In sleep mode
Analog output
impedance
—
—
—
20
—
kΩ
9. Flash Memory Program/Erase Characteristics
Parameter
Value
Condition
Min
Typ
Max
Sector erase time
—
1.5
30
Chip erase time
TA = + 25°C
VCC = 5.0 V
—
13.5
Word (16bit width)
programming time
—
32
Program/Erase time
—
10,000
—
Data hold time
—
100,000 —
—
1,000
—
—
Unit
Remarks
s
Except for the write time before
internal erase operation
s
Except for the write time before
internal erase operation
µs
Except for the over head time of
the system
cycle
h
DS07-13701-9E
105