- 您现在的位置：买卖IC网 > PDF目录14732 > MAX6414UK46+T (Maxim Integrated Products)IC RESET MPU LOW PWR SOT23-5 PDF资料下载
参数资料
| 型号： | MAX6414UK46+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/12页 |
| 文件大小： | 0K |
| 描述： | IC RESET MPU LOW PWR SOT23-5 |
| 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： | 开路漏极或开路集电极 |
| 复位： | 低有效 |
| 复位超时： | 可调节/可选择 |
| 电压 - 阀值： | 4.625V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-74A，SOT-753 |
| 供应商设备封装： | SOT-23-5 |
| 包装： | 标准包装 |
| 产品目录页面： | 1416 (CN2011-ZH PDF) |
| 其它名称： | MAX6414UK46+TDKR |
MAX6412–MAX6420
Low-Power, Single/Dual-Voltage μP Reset Circuits
with Capacitor-Adjustable Reset Timeout Delay
ABSOLUTE MAXIMUM RATINGS
All Voltages Referenced to GND
V CC ........................................................................-0.3V to +6.0V
SRT, MR , RESET IN ....................................-0.3V to (V CC + 0.3V)
RESET, RESET (Push-Pull) .........................-0.3V to (V CC + 0.3V)
RESET (Open-Drain) .............................................-0.3V to +6.0V
Input Current (All Pins) .....................................................±20mA
Output Current ( RESET , RESET) ......................................±20mA
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow)
Lead(Pb)-free packages..............................................+260°C
Packages containing lead (Pb)....................................+240°C
Continuous Power Dissipation (T A = +70°C)
5-Pin SOT23 (derate 7.1mW/°C above +70°C)............571mW
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 = 1V to 5.5V, T A = T MIN to T MAX , unless otherwise specified. Typical values are at V CC = 5V and T A = +25°C.) (Note 1)
PARAMETER
Supply Voltage Range
SYMBOL
V CC
CONDITIONS
MIN
1.0
TYP
MAX
5.5
UNITS
V
V CC ≤ 5.0V
2.6
4.5
Supply Current
I CC
V CC ≤ 3.3V
2
3.5
μA
V CC ≤ 2.0V
T A = +25°C
V TH -
1.25%
1.7
2.5
V TH +
1.25%
V CC Reset Threshold Accuracy
Hysteresis
V CC to Reset Delay
V TH
V HYST
t RD
T A = -40°C to +125°C
V CC falling at 1mV/μs
V TH -
2.5%
4 x V TH
100
V TH +
2.5%
V
mV
μs
Reset Timeout Period
V SRT Ramp Current
V SRT Ramp Threshold
t RP
I RAMP
V TH-RAMP
C SRT = 1500pF
C SRT = 0F
V SRT = 0 to 0.65V; V CC = 1.6V to 5V
V CC = 1.6V to 5V (V RAMP rising)
3.00
4.375
0.275
240
0.65
5.75
ms
nA
V
RAMP Threshold Hysteresis
V RAMP falling threshold
V CC ≥ 1.0V, I SINK = 50μA
33
0.3
mV
RESET Output Voltage LOW
V OL
V CC ≥ 2.7V, I SINK = 1.2mA
0.3
V
V CC ≥ 4.5V, I SINK = 3.2mA
0.4
RESET Output Voltage HIGH,
(Push-Pull)
RESET Output Leakage Current,
(Open-Drain)
V OH
I LKG
V CC ≥ 1.8V, I SOURCE = 200μA
V CC ≥ 2.25V, I SOURCE = 500μA
V CC ≥ 4.5V, I SOURCE = 800μA
V CC > V TH , reset not asserted
0.8 x V CC
0.8 x V CC
0.8 x V CC
1.0
V
μA
V CC ≥ 1.0V, I SOURCE = 1μA
0.8 x V CC
RESET Output Voltage HIGH
V OH
V CC ≥ 1.8V, I SOURCE = 150μA
V CC ≥ 2.7V, I SOURCE = 500μA
0.8 x V CC
0.8 x V CC
V
2
V CC ≥ 4.5V, I SOURCE = 800μA
0.8 x V CC
Maxim Integrated
相关PDF资料 |
PDF描述 |
|---|---|
| ESM15DRMD-S664 | CONN EDGECARD 30POS .156 WW |
| MAX6413UK46+T | IC RESET MPU LOW PWR SOT23-5 |
| 380LQ391M250J012 | CAP ALUM 390UF 250V 20% SNAP |
| MAX6413UK26+T | IC RESET MPU LOW PWR SOT23-5 |
| EMM12DRMD-S664 | CONN EDGECARD 24POS .156 WW |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6414UK47 | 制造商:Maxim Integrated Products 功能描述:LOW-PWR SNGL/DUAL-VLTAGE MICROPROC - Rail/Tube |
| MAX6414UK47+ | 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR 4.7V 2.7UA 5PIN SOT-23 - Rail/Tube |
| MAX6414UK47+T | 功能描述:监控电路 Single uPower Reset Circuit RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX6414UK47-T | 功能描述:监控电路 RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX6414UK48 | 制造商:Maxim Integrated Products 功能描述:LOW-PWR SNGL/DUAL-VLTAGE MICROPROC - Rail/Tube |
发布紧急采购，3分钟左右您将得到回复。