參數(shù)資料
型號： MAX982CSA
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 運動控制電子
英文描述： Ultra-Low-Power, Open-Drain, Single/Dual-Supply Comparators
中文描述： DUAL COMPARATOR, 10000 uV OFFSET-MAX, 300000 ns RESPONSE TIME, PDSO8
封裝： 0.150 INCH, SOIC-8
文件頁數(shù)： 4/16頁
文件大?。?/td> 109K
代理商： MAX982CSA
M
Ultra-Low-Power, Open-Drain,
S ingle/Dual-S upply Comparators
4
_______________________________________________________________________________________
__________________________________________Typic al Operating Charac teristic s
(V+ = 5V, V- = GND, T
A
= +25°C, unless otherwise noted.)
0
0
20
OUTPUT VOLTAGE LOW
vs. LOAD CURRENT
0.5
2.5
M
LOAD CURRENT (mA)
V
O
12
1.5
1.0
4
8
16
2.0
V+ = 5V
V+ = 3V
1.155
0
5
OUTPUT LOAD CURRENT (
μ
A)
15
25
REFERENCE OUTPUT VOLTAGE vs.
OUTPUT LOAD CURRENT
1.165
1.185
M
R
10
20
1.175
1.190
1.160
1.180
1.170
V+ = 5V
VOR
30
SINK
SOURCE
1.22
1.14
-60
-20
60
140
MAX971/MAX973/MAX974
REFERENCE VOLTAGE vs. TEMPERATURE
1.16
1.20
M
TEMPERATURE (
°
C)
R
20
100
1.18
1.21
1.15
1.19
1.17
-40
0
80
40
120
MILITARY TEMP. RANGE
EXTENDED TEMP. RANGE
COMMERCIAL
TEMP. RANGE
ELECTRICAL CHARACTERISTICS: 3V OPERATION (continued)
(V+ = 5V, V- = GND = 0V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
CONDITIONS
Output Low Voltage
GND + 0.4
V
V- + 0.4
MAX9_1/MAX9_4, I
OUT
= 0.8mA for C/E temp. ranges,
I
OUT
= 0.6mA for M temp. range
V
OUT
= 11V
MAX9_2/MAX9_3, I
OUT
= 0.8mA for C/E temp. ranges,
I
OUT
= 0.6mA for M temp. range
μs
4
T
A
= +25°C, 100pF load,
1M
pull-up to V+
Overdrive = 100mV
Response Time
(high-to-low transition)
μV
RMS
V
20
100Hz to 100kHz
MAX9_1/MAX982/MAX9_3
Voltage Noise
Hysteresis Input Voltage Range
12
REF - 0.05
REF
Overdrive = 10mV
Output Leakage Current
REFERENCE
nA
100
UNITS
MIN
TYP
MAX
PARAMETER
1.158
1.147
1.206
1.217
1.170
1.182
1.194
15
6
25
Reference Voltage
V
Source Current
μA
4
8
Voltage Noise
μV
RMS
100
100Hz to 100kHz
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
μs
300
T
A
= +25°C, 100pF load, 1M
pull-up to V+
Response Time
(low-to-high transition) (Note 2)
Note 1:
MAX974/MAX984 comparators work below 2.5V; see Low-Voltage Operation section for more details.
Note 2:
Low-to-high response time is the result of the 1M
pull-up and the 100pF capacitive load, based on three time constants.
A faster response time is achieved with a smaller RC.
4
2
15
Sink Current
μA
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX982CSA+ 功能描述:校驗器 IC Dual Comparator / Reference RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX982CSA+T 功能描述:校驗器 IC Dual Comparator / Reference RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX982CSA-T 功能描述:校驗器 IC Dual Comparator / Reference RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX982CUA 功能描述:校驗器 IC Dual Comparator / Reference RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX982CUA+ 功能描述:校驗器 IC Dual Comparator / Reference RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
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