- 您现在的位置：买卖IC网 > PDF目录1847 > MAX837EUS-T (Maxim Integrated Products)IC V-MONITOR MICROPOWER SOT143-4 PDF资料下载
参数资料
| 型号： | MAX837EUS-T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/7页 |
| 文件大小： | 0K |
| 描述： | IC V-MONITOR MICROPOWER SOT143-4 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 类型： | 简单复位/加电复位 |
| 监视电压数目： | 1 |
| 输出： | 推挽式，图腾柱 |
| 复位： | 低有效 |
| 复位超时： | 标准传输延迟为 80 µs |
| 电压 - 阀值： | 可调节/可选择 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-253-4，TO-253AA |
| 供应商设备封装： | SOT-143-4 |
| 包装： | 剪切带 (CT) |
| 其它名称： | MAX837EUS-TCT |
4-Pin Micropower Voltage Monitors
ABSOLUTE MAXIMUM RATINGS
V CC , OUT to GND (MAX836) ....................................-0.3V to 12V
IN, OUT to GND (MAX837).........................-0.3V to (V CC + 0.3V)
Input Current
V CC .................................................................................20mA
IN.....................................................................................10mA
Output Current, OUT...........................................................20mA
Rate of Rise, V CC ............................................................100V/μs
Continuous Power Dissipation
4-Pin SOT143 (derate 4mW/°C above +70°C).............320mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
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.
ELECTRICAL CHARACTERISTICS
(V CC = +2.5V to +11.0V, T A = T MIN to T MAX , unless otherwise noted. Typical values are at T A = +25°C.)
PARAMETER
Operating Voltage Range
(Note 1)
SYMBOL
V CC
V IN = 1.16V,
OUT = low
CONDITIONS
V CC = 3.6V
T A = +25°C
T A = T MIN to T MAX
MIN
2.5
TYP
3.5
MAX
11.0
6.5
10
UNITS
V
Supply Current (Note 2)
I CC
V IN = 1.25V,
OUT = high
V CC = full operating range
T A = +25°C
V CC = 3.6V
T A = T MIN to T MAX
2.0
15
5.0
8.0
μ A
V CC = full operating range
13
Trip Threshold Voltage
V TH
V IN falling
T A = +25°C
T A = -40°C to +85°C
1.185
1.169
1.204
1.204
1.215
1.231
V
Trip Threshold Voltage
Hysteresis
IN Operating Voltage Range
(Note 1)
V HYST
V IN
V CC = 5V, IN = low to high
6
V CC - 1
mV
V
IN Leakage Current (Note 3)
Propagation Delay
Glitch Immunity
I IN
t PL
V IN = V TH
V CC = 5.0V, 50mV overdrive
V CC = 5.0V, 100mV overdrive
±3
80
35
±12
nA
μs
μs
OUT Rise Time
OUT Fall Time
Output Leakage Current
(Note 4)
Output-Voltage High
Output-Voltage Low
t RT
t FT
I LOUT
V OH
V OL
V CC = 5.0V, no load (MAX837 only)
V CC = 5.0V, no load (MAX836 pull-up = 10k Ω )
V IN > V THMAX (MAX836 only)
V IN > V THMAX , I SOURCE = 500μA (MAX837 only)
V IN < V THMIN, I SINK = 500μA
V CC - 0.5
260
680
±1
0.4
ns
ns
μA
V
V
N o t e 1 :
N o t e 2 :
N o t e 3 :
N o t e 4 :
The voltage-detector output remains in the direct state for V CC down to 1.2V when V IN ≤ V CC /2.
Supply current has a monotonic dependence on V CC (see the Typical Operating Characteristics).
IN leakage current has a monotonic dependence on V CC (see the Typical Operating Characteristics).
The MAX836 open-drain output can be pulled up to a voltage greater than V CC , but may not exceed 11V.
2
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
相关PDF资料 |
PDF描述 |
|---|---|
| MAX844ISA+T | IC BIAS GAASFET REG 8-SOIC |
| MAX845ESA | IC DRVR XFRMR CMOS PCMCIA 8SOIC |
| MAX846AEEE+ | IC SYS BAT CHRG 16-QSOP |
| MAX849ESE+T | IC DC-DC CONV LN HP 16-SOIC |
| MAX8505EEE+T | IC REG BUCK SYNC ADJ 3A 16QSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX840ESA | 功能描述:电荷泵 Regulated -2V GaAsFET Bias RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX840ESA+ | 功能描述:电荷泵 Regulated -2V GaAsFET Bias RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX840ESA+T | 功能描述:电荷泵 Regulated -2V GaAsFET Bias RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX840ESA-T | 功能描述:电荷泵 Regulated -2V GaAsFET Bias RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| MAX840EVKIT-SO | 功能描述:电荷泵 Evaluation Kit for the MAX840 MAX843 MAX844 RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
发布紧急采购，3分钟左右您将得到回复。