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參數(shù)資料
| 型號(hào)： | MAX942CSA+T |
| 廠商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 7/14頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC COMPARATOR R-R 8-SOIC |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 類型： | 通用 |
| 元件數(shù)： | 2 |
| 輸出類型： | CMOS，推挽式，TTL |
| 電壓 - 電源，單路/雙路(±)： | 2.7 V ~ 5.5 V |
| 電壓 - 輸入偏移（最小值）： | 2mV @ 5.5V |
| 電流 - 輸入偏壓（最小值）： | 0.15µA @ 5.5V |
| 電流 - 靜態(tài)（最大值）： | 600µA |
| CMRR, PSRR（標(biāo)準(zhǔn)）： | 81.94dB CMRR，81.94dB PSRR |
| 傳輸延遲（最大）： | 80ns |
| 工作溫度： | 0°C ~ 70°C |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 安裝類型： | 表面貼裝 |
| 包裝： | 帶卷 (TR) |
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MAX941/MAX942/MAX944
High-Speed, Low-Power, 3V/5V, Rail-to-Rail,
Single-Supply Comparators
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V+ = 2.7V to 5.5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 14)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Power-Supply Ranges
Supply Voltage V+ to GND .............................................+6.5V
Differential Input Voltage ..........................-0.3V to (V+ + 0.3V)
Common-Mode Input Voltage ..................-0.3V to (V+ + 0.3V)
–
L
—
A
—
T
—
C
—
H
–
Input (MAX941 only) ....................-0.3V to (V+ + 0.3V)
S
—
H
—
D
—
N
–
Control Input (MAX941 only) .........-0.3V to (V+ + 0.3V)
Current Into Input Pins..................................................±20mA
Continuous Power Dissipation (TA = +70°C)
8-Pin Plastic DIP (derate 9.09mW/°C above +70°C) ...727mW
8-Pin SO (derate 5.88mW/°C above +70°C)................471mW
8-Pin MAX (derate 4.1mW/°C above +70°C) .............330mW
14-Pin Plastic DIP (derate 10.00mW/°C above +70°C)..800mW
14-Pin SO (derate 8.33mW/°C above +70°C)..............667mW
Operating Temperature Ranges
MAX94_C_ _ .......................................................0°C to +70°C
MAX94_E_ _.....................................................-40°C to +85°C
MAX94_AUA ..................................................-40°C to +125°C
MAX942MSA..................................................-55°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
MAX94_E/A, MAX942MSA
MAX94_C
(Note 1)
CONDITIONS
(Note 6)
ISINK = 4mA
ISINK = 400A
VIN = VOS, VCM = 0 or V+
VIN = VOS, VCM = 0 or
VCM = V+ (Note 4)
ISOURCE = 4mA
ISOURCE = 400A
A
1
ILEAK
Output Leakage Current
V
0.3
0.4
VOL
Output Low Voltage
0.2
0.4
V
V+ - 0.4 V+ - 0.3
VOH
Output High Voltage
V+ - 0.4 V+ - 0.2
V
-0.2
V+ + 0.2
VCMR
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
Input Voltage Range
nA
10
150
IOS
Input Offset Current
nA
150
400
IB
Input Bias Current
150
300
13
MAX94_C_ _, MAX94_EP_,
MAX94_ES_, MAX942MSA
TA = +25°C
VCM = 0 or
VCM = V+
(Note 2)
mV
14
MAX941_UA/MAX942_UA
4
Input-Referred Trip
Points
MAX94_C_ _, MAX94_EP_,
MAX94_ES_, MAX942MSA
TA = TMIN
to TMAX
VTRIP
mV
6
MAX941_UA/MAX942_UA
3
Input Offset Voltage
12
MAX94_C_ _, MAX94_EP_,
MAX94_ES_, MAX942MSA
MAX94_C_ _, MAX94_EP_,
MAX94_ES_, MAX942MSA
TA = +25°C
TA = TMIN
to TMAX
VOS
mV
5.5
MAX941_UA/MAX942_UA
VCM = 0 or
VCM = V+
(Note 3)
mV
13
MAX941_UA/MAX942_UA
V/V
80
300
MAX94_C_ _, MAX94_EP_,
MAX94_ES_, MAX942MSA
(Note 5)
80
800
CMRR
Common-Mode Rejection
Ratio
MAX941_UA/MAX942_UA
V/V
80
300
MAX94_C_ _, MAX94_EP_,
MAX94_ES_, MAX942MSA
2.7V ≤ V+ ≤ 5.5V,
VCM = 0V
80
350
PSRR
Power-Supply Rejection
Ratio
MAX941_UA/MAX942_UA
Force 100A into IN+, IN- = GND,
measure VIN+ - VIN-, Figure 3
V
2.2
VCLAMP
Input Differential Clamp
Voltage
V
2.7
5.5
V+
Positive Supply Voltage
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX942CUA | 功能描述:校驗(yàn)器 IC 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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX942CUA+ | 功能描述:校驗(yàn)器 IC 3V/5V Rail-Rail Comparator 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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX942CUA+T | 功能描述:校驗(yàn)器 IC 3V/5V Rail-Rail Comparator 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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX942CUA-T | 功能描述:校驗(yàn)器 IC 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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX942EPA | 功能描述:校驗(yàn)器 IC 3V/5V Rail-Rail Comparator 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(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
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