参数资料
| 型号： | MAX809STR |
| 厂商： | ON Semiconductor |
| 文件页数： | 3/13页 |
| 文件大小： | 0K |
| 描述： | IC MPU SUPERVISORY 2.93V SOT23 |
| 产品变化通告： | LTB Notification 03/Jan/2008 |
| 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： | 最小为 140 ms |
| 电压 - 阀值： | 2.93V |
| 工作温度： | -40°C ~ 105°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-236-3，SC-59，SOT-23-3 |
| 供应商设备封装： | SOT-23-3（TO-236） |
| 包装： | 剪切带 (CT) |
| 其它名称： | MAX809STROSCT |
MAX809 Series, MAX810 Series
PIN DESCRIPTION
Pin No.
1
2
2
3
Symbol
GND
RESET (MAX809)
RESET (MAX810)
V CC
Description
Ground
RESET output remains low while V CC is below the reset voltage threshold, and for a reset timeout
period after V CC rises above reset threshold
RESET output remains high while V CC is below the reset voltage threshold, and for a reset timeout
period after V CC rises above reset threshold
Supply Voltage (Typ)
ABSOLUTE MAXIMUM RATINGS
Rating
Power Supply Voltage (V CC to GND)
RESET Output Voltage (CMOS)
Input Current, V CC
Output Current, RESET
dV/dt (V CC )
Symbol
V CC
Value
? 0.3 to 6.0
? 0.3 to (V CC + 0.3)
20
20
100
Unit
V
V
mA
mA
V/ m sec
Thermal Resistance, Junction ? to ? Air (Note 1)
Operating Junction Temperature Range
Storage Temperature Range
Lead Temperature (Soldering, 10 Seconds)
SOT ? 23
SC ? 70
R q JA
T J
T stg
T sol
301
314
? 40 to +105
? 65 to +150
+260
° C/W
° C
° C
° C
ESD Protection
Human Body Model (HBM): Following Specification JESD22 ? A114
Machine Model (MM): Following Specification JESD22 ? A115
2000
200
V
Latchup Current Maximum Rating: Following Specification JESD78 Class II
Positive
Negative
I Latchup
200
200
mA
TJ(max) * TA
R q JA
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. This based on a 35x35x1.6mm FR4 PCB with 10mm 2 of 1 oz copper traces under natural convention conditions and a single component
characterization.
2. The maximum package power dissipation limit must not be exceeded.
PD + with T J(max) = 150 ° C
http://onsemi.com
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX809STRG | 功能描述:监控电路 2.93V uP Reset 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 |
| MAX809STRG | 制造商:ON Semiconductor 功能描述:IC MICROPROCESSOR SUPPORT |
| MAX809STRG | 制造商:ON Semiconductor 功能描述:Microprocessor Support IC |
| MAX809STRG-CUT TAPE | 制造商:ON 功能描述:MAX809 Series 2.93 V 140 ms 3-Pin Microprocessor Reset Monitor - SOT-23-3 |
| MAX809SW | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:3-pin microprocessor resets |
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