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| 型号： | MAX8215ESD+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC MONITOR VOLT MPU 14-SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 类型： | 多压监控器 |
| 监视电压数目： | 5 |
| 输出： | 开路漏极或开路集电极 |
| 复位超时： | 标准传输延迟为 20 µs |
| 电压 - 阀值： | ±5V，±12V，可调 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 14-SOIC |
| 包装： | 管件 |
| 产品目录页面： | 1419 (CN2011-ZH PDF) |
19-0169; Rev 1; 11/05
±5V, ±12V (±15V) Dedicated
Microprocessor Voltage Monitors
_______________General Description
The MAX8215 contains five voltage comparators; four
are for monitoring +5V, -5V, +12V, and -12V, and the
fifth monitors any desired voltage. The MAX8216 is
identical, except it monitors ±15V supplies instead of
±12V. The resistors required to monitor these voltages
and provide comparator hysteresis are included on-
chip. All comparators have open-drain outputs. These
devices consume 250μA max supply current over tem-
perature.
________________________Applications
Microprocessor Voltage Monitor
+5V, -5V, +12V, -12V Supply Monitoring (MAX8215)
+5V, -5V, +15V, -15V Supply Monitoring (MAX8216)
Overvoltage/Undervoltage Detection with
Uncommitted Comparator
Industrial Controllers
____________________________Features
? 4 Dedicated Comparators plus 1 Auxiliary
Comparator
? 5V Dedicated Comparator Has ±1.25% Accuracy
? -5V, +12V, -12V, +15V, -15V Dedicated
Comparators Have ±1.5% Accuracy
? Overvoltage/Undervoltage Detection or
Programmable Delay Using Auxiliary Comparator
? Internal 1.24V Reference with ±1% Initial Accuracy
? Wide Supply Range: 2.7V to 11V
? Built-In Hysteresis
? 250μA Max Supply Current Over Temp.
? Independent Open-Drain Outputs
? All Precision Components Included
______________Ordering Information
Mobile Radios
Portable Instruments
Industrial Equipment
Data-Acquisition Systems
__________Typical Operating Circuit
PART
MAX8215 CPD
MAX8215CSD
MAX8215C/D
MAX8215EPD
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
PIN-PACKAGE
14 Plastic DIP
14 SO
Dice*
14 Plastic DIP
0.1 μ F
+5V
MAX8215ESD
MAX8215EJD
-40°C to +85°C
-40°C to +85°C
14 SO
14 CERDIP
+5V
GND PGND
V DD
MAX8215MPD
MAX8215MJD
-55°C to +125°C
-55°C to +125°C
14 Plastic DIP
14 CERDIP
-5V
OUT1
* Dice are tested at T A = +25°C.
Devices in PDIP and SO packages are available in both leaded
and lead-free packaging. Specify lead free by adding the +
symbol at the end of the part number when ordering. Lead free
MAX8215
MAX8216
OUT2
not available for CERDIP package.
Ordering Information continued on last page.
__________________Pin Configuration
+12V (+15V)
TOP VIEW
OUT3
VREF
1
14 V DD
-12V (-15V)
GND
2
13 OUT1
OUT4
+5V 3
-5V 4
+12V (+15V)
5
MAX8215
MAX8216
12 OUT2
11 OUT3
10 OUT4
-12V (-15V)
6
9
DOUT
DIN
DOUT
DIN 7
8
PGND
DIP/SO
( ) ARE FOR
MAX8216 ONLY.
1.24V REFERENCE
VREF
( ) ARE FOR MAX8216 ONLY.
________________________________________________________________ Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX8215ESD+ | 功能描述:监控电路 5/12/15V +/-Dedictd MPU Voltage Monitor 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 |
| MAX8215ESD+T | 功能描述:监控电路 5/12/15V +/-Dedictd MPU Voltage Monitor 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 |
| MAX8215ESD-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 |
| MAX8215-MAX8216 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:【5V, 【12V (【15V) Dedicated Microprocessor Voltage Monitors |
| MAX8215MJD | 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 |
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