參數(shù)資料
型號(hào): MAX1241BMJA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: ADC
英文描述: +2.7V, Low-Power, 12-Bit Serial ADCs in 8-Pin SO
中文描述: 1-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, CDIP8
封裝: 0.300 INCH, CERDIP-8
文件頁(yè)數(shù): 5/16頁(yè)
文件大小: 280K
代理商: MAX1241BMJA
M
+2.7V, Low-Power,
12-Bit S erial ADCs in 8-Pin S O
_______________________________________________________________________________________
5
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
2.25
2.75
3.25
SUPPLY VOLTAGE (V)
3.75
4.25
4.75
5.25
OFFSET ERROR
vs. SUPPLY VOLTAGE
M
O
__________________________________________Typic al Operating Charac teristic s
(V
DD
= 3.0V, V
REF
= 2.5V, f
SCLK
= 2.1MHz, C
L
= 20pF, T
A
= +25°C, unless otherwise noted.)
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2
4
3
5
6
OPERATING SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
O
R
L
=
CODE = 101010100000
MAX1241
MAX1240
0.8
0.9
1.0
1.1
1.2
1.3
-60
-20
20
60
100
140
SUPPLY CURRENT vs. TEMPERATURE
TEMPERATURE
(°C)
S
M
MAX1241
MAX1240
R
LOAD
=
CODE = 10101010000
DOUT
DOUT
6k
DGND
C
LOAD
= 50pF
C
LOAD
= 50pF
6k
DGND
+2.7V
b)
High-Z to V
OL
and V
OH
to V
OL
a)
High-Z to V
OH
and V
OL
to V
OH
Figure 1. Load Circuits for DOUT Enable Time
DOUT
DOUT
6k
DGND
C
LOAD
= 50pF
C
LOAD
= 50pF
6k
DGND
+2.7V
b)
V
OL
to High-Z
a)
V
OH
to High-Z
Figure 2. Load Circuits for DOUT Disable Time
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