- 您现在的位置：买卖IC网 > PDF目录14229 > MAX6864UK18D2L+T (Maxim Integrated Products)IC MPU SUPERVISOR SOT23-5 PDF资料下载
参数资料
| 型号： | MAX6864UK18D2L+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/17页 |
| 文件大小： | 0K |
| 描述： | IC MPU SUPERVISOR SOT23-5 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 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： | 最小为 40 ms |
| 电压 - 阀值： | 1.8V |
| 工作温度： | -40°C ~ 85°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： | 带卷 (TR) |
Nanopower μP Supervisory Circuits with
Manual Reset and Watchdog Timer
ABSOLUTE MAXIMUM RATINGS
V CC , Open-Drain RESET to GND ..........................-0.3V to +6.0V
MR , Push-Pull RESET , RESET,
WDI, CT, I.C............................................-0.3V to (V CC + 0.3V)
Input Current, Output Current (all pins)............................±20mA
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature .....................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°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 = 1.2V to 5.5V, T A = -40°C to +85°C, unless otherwise specified. Typical values are at V CC = 2.5V, T A = +25°C.) (Note 1)
PARAMETER
Supply Voltage
SYMBOL
V CC
CONDITIONS
T A ≥ 0°C
T A = -40°C to +85°C
MIN
1.1
1.2
TYP
MAX
5.5
5.5
UNITS
V
V CC > V TH , no load,
V CC = 5.0V
210
400
Supply Current
I CC
reset output
deasserted (Note 2)
V CC = 3.3V
V CC = 1.8V
190
170
380
370
nA
V CC < V TH , no load, reset output asserted
7
15
μA
V CC Reset Threshold
Reset Threshold Hysteresis
V TH
V HYST
V CC falling (see Table 2)
Reset asserted to reset deasserted
V TH -
2.5%
V TH
0.5
V TH +
2.5%
V
%V TH
D1
D2
10
40
15
60
25
80
Reset Timeout Period
t RP
V CC = V TH + 150mV
(Figures 2 and 3)
D3
D4
150
1200
225
1800
300
2400
ms
D5
D6
300
600
450
900
600
1200
V CC to Reset Delay
t RD
V CC falling from (V TH + 100mV) to
(V TH - 100mV) at 10mV/μs
40
μs
V CC ≥ 1.1V, I SINK = 50μA,
RESET asserted, T A ≥ 0°C
0.3
V OL
V CC ≥ 1.2V, I SINK = 100μA,
RESET asserted
0.3
RESET Output Voltage
V OH
V CC ≥ 2.12V, I SINK = 1.2mA,
RESET asserted
V CC ≥ 1.71V, I SOURCE = 200μA,
RESET deasserted, push-pull RESET only
V CC ≥ 2.38V, I SOURCE = 500μA,
RESET deasserted, push-pull RESET only
0.8 x V CC
0.8 x V CC
0.3
V
Open-Drain RESET Leakage
Current
I LKG
RESET deasserted
25
nA
2
_______________________________________________________________________________________
相关PDF资料 |
PDF描述 |
|---|---|
| ESA24DTAH | CONN EDGECARD 48POS R/A .125 SLD |
| SP6660EN-L/TR | IC REG MULTI CONFIG ADJ 8NSOIC |
| RCM40DCSD | CONN EDGECARD 80POS DIP .156 SLD |
| GSM31DRSH | CONN EDGECARD 62POS DIP .156 SLD |
| GSM31DRSD | CONN EDGECARD 62POS DIP .156 SLD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6864UK18D2S+T | 功能描述:监控电路 Single nPower Supervisor 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 |
| MAX6864UK18D2S-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 |
| MAX6864UK18D3L+T | 功能描述:监控电路 Single nPower Supervisor 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 |
| MAX6864UK18D3L-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 |
| MAX6864UK18D3S | 制造商:Maxim Integrated Products 功能描述:NANOPOWER MICROPROCESSOR SUPERVISOR - Rail/Tube |
发布紧急采购，3分钟左右您将得到回复。