參數(shù)資料
型號: MAX5820LEUA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: DAC
英文描述: Dual, 8-Bit, Low-Power, 2-Wire, Serial Voltage-Output DAC
中文描述: DUAL, SERIAL INPUT LOADING, 4 us SETTLING TIME, 8-BIT DAC, PDSO8
封裝: MO-187C-AA, MICRO SOP-8
文件頁數(shù): 4/13頁
文件大?。?/td> 400K
代理商: MAX5820LEUA
M
Dual, 8-Bit, Low-Power, 2-Wire, Serial
Voltage-Output DAC
4
_______________________________________________________________________________________
INTEGRAL NONLINEARITY
vs. INPUT CODE
M
INPUT CODE
I
192
128
64
-0.75
-0.50
-0.25
0
0.25
0.50
0.75
1.00
-1.00
0
256
INTEGRAL NONLINEARITY
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
I
4.8
4.1
3.4
0.25
0.50
0.75
1.00
1.25
0
2.7
5.5
INTEGRAL NONLINEARITY
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
I
60
35
10
-15
0.25
0.50
0.75
1.00
1.25
0
-40
85
DIFFERENTIAL NONLINEARITY
vs. INPUT CODE
M
INPUT CODE
D
192
128
64
-0.75
-0.50
-0.25
0
0.25
0.50
0.75
1.00
-1.00
0
256
DIFFERENTIAL NONLINEARITY
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
D
4.8
4.1
3.4
-0.4
-0.3
-0.2
-0.1
0
-0.5
2.7
5.5
DIFFERENTIAL NONLINEARITY
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
D
60
35
10
-15
-0.4
-0.3
-0.2
-0.1
0
-0.5
-40
85
Typical Operating Characteristics
(V
DD
= +5V, R
L
= 5k
, T
A
= +25°C.)
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= +2.7V to +5.5V, GND = 0, V
REF
= V
DD
, R
L
= 5k
, C
L
= 200pF, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are
at V
DD
= +5V, T
A
= +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
STOP Condition Setup Time
t
SU
,
STO
Bus Capacitance
C
b
(Note 5)
Maximum Duration of
Suppressed Pulse Widths
MIN
0.6
TYP
MAX
UNITS
μs
pF
400
t
SP
0
50
ns
Note 1:
All devices are 100% production tested at T
A
= +25°C and are guaranteed by design for T
A
= T
MIN
to T
MAX
.
Note 2:
Static specifications are tested with the output unloaded.
Note 3:
Linearity is guaranteed from codes 7 to 248.
Note 4:
Offset and gain error limit the FSR.
Note 5:
Guaranteed by design. Not production tested.
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