參數(shù)資料
型號: MAX922CUA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 運動控制電子
英文描述: Ultra Low-Power, Single/Dual-Supply Comparators
中文描述: DUAL COMPARATOR, 10000 uV OFFSET-MAX, 14000 ns RESPONSE TIME, PDSO8
封裝: UMAX-8
文件頁數(shù): 3/16頁
文件大?。?/td> 139K
代理商: MAX922CUA
M
Ultra Low-Power,
S ingle/Dual-S upply Comparators
_______________________________________________________________________________________
3
PARAMETER
Voltage Noise
C/E temp. ranges: I
OUT
= 17mA;
M temp. range: I
OUT
= 10mA
MIN
TYP
MAX
UNITS
100Hz to 100kHz
100
μV
RMS
MAX922/
MAX923
C/E temp. ranges: I
OUT
= 1.8mA;
M temp. range: I
OUT
= 1.2mA
C/E temp. ranges: I
OUT
= 1.8mA;
M temp. range: I
OUT
= 1.2mA
CONDITIONS
C temp. range
E temp. range
M temp. range
T
A
= +25°C
C/E temp. ranges
M temp. range
T
A
= +25°C
C/E temp. ranges
M temp. range
V
Output High Voltage
MAX92_
V+ – 0.4
V- + 0.4
V
15
6
4
8
4
2
25
μA
Source Current
GND + 0.4
Output Low Voltage
15
MAX921/
MAX924
μA
X
REFERENCE
(MAX921/MAX923/MAX924 ONLY)
Sink Current
1.170
1.158
1.147
1.182
1.194
1.206
1.217
V
Reference Voltage
ELECTRICAL CHARACTERISTICS: 5V OPERATION (continued)
(V+ = 5V, V- = GND = 0V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
ELECTRICAL CHARACTERISTICS: 3V OPERATION
(V+ = 3V, V- = GND = 0V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
PARAMETER
MAX923
MIN
TYP
MAX
UNITS
MAX924
7.2
6.2
8.0
10.5
5.2
MAX921
Supply Current
HYST = REF,
IN+ = (IN- + 100mV)
IN+ = IN- = 1.5V
μA
2.4
3.0
3.8
4.8
3.0
3.8
4.8
4.3
5.8
MAX922
2.4
Input Offset Voltage
CONDITIONS
M temp. range
T
A
= +25°C
C/E temp. ranges
M temp. range
±10
±5
±40
mV
±0.01
nA
Input Leakage Current (IN-, IN+)
Input Leakage Current (HYST)
T
A
= +25°C
C/E temp. ranges
M temp. range
T
A
= +25°C
C/E temp. ranges
M temp. range
T
A
= +25°C
C/E temp. ranges
±0.02
nA
V
CM
= 1.5V
C/E temp. ranges
M temp. range
MAX921, MAX923
3.4
POWER REQUIREMENTS
COMPARATOR
Note 1:
MAX924 comparators work below 2.5V, see Low-Voltage Operationsection for more details.
相關PDF資料
PDF描述
MAX921-MAX924 Ultra Low-Power, Single/Dual-Supply Comparators
MAX922 Ultra Low-Power, Single/Dual-Supply Comparators
MAX923 Ultra Low-Power, Single/Dual-Supply Comparators
MAX923CPA Ultra Low-Power, Single/Dual-Supply Comparators
MAX923CSA Ultra Low-Power, Single/Dual-Supply Comparators
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