|
C8051F330-GMR Datasheet, PDF (57/210 Pages) Silicon Laboratories – Mixed-Signal ISP Flash MCU | |||
|
◁ |
C8051F330/1/2/3/4/5
SFR Definition 6.3. IDA0L: IDA0 Data Word LSB
R/W
R/W
R
R
R
R
R
R
Reset Value
â
â
â
â
â
â 00000000
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0 SFR Address:
0x96
Bits 7â6: IDA0 Data Word Low-Order Bits.
Lower 2 bits of the 10-bit Data Word.
Bits 5â0: UNUSED. Read = 000000b, Write = donât care.
Table 6.1. IDAC Electrical Characteristics
â40 to +85 °C, VDD = 3.0 V Full-scale output current set to 2 mA unless otherwise specified.
Parameter
Conditions
Min
Typ
Max
Static Performance
Resolution
10
Units
bits
Integral Nonlinearity
â
±0.5
â
LSB
Differential Nonlinearity Guaranteed Monotonic
â
±0.5
±1
LSB
Output Compliance Range
Output Noise
IOUT = 2 mA; RLOAD = 100 ï
Offset Error
Full Scale Error
2 mA Full Scale Output ï
Current
Full Scale Error Tempco
VDD Power Supply ï
Rejection Ratio
Output Capacitance
â
â VDD â 1.2 V
â
1
â
nA/rtHz
â
0
â
LSB
â
0
â
LSB
â
30
â
52
â
ppm/°C
â
dB
â
2
â
pF
Dynamic Performance
Output Settling Time to 1/2
LSB
IDA0H:L = 0x3FF to 0x000
â
5
â
µs
Startup Time
â
5
â
µs
Gain Variation
1 mA Full Scale Output Currentï
â
±1
â
%
0.5 mA Full Scale Output Current
â
±1
â
%
Power Consumption
Power Supply Current (VDD
2 mA Full Scale Output Current
1 mA Full Scale Output Current
â
2100
â
â
1100
â
µA
µA
supplied to IDAC)
0.5 mA Full Scale Output Current
â
600
â
µA
60
Rev. 1.7
|
▷ |