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| 型号： | MAX6876ETX+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/39页 |
| 文件大小： | 0K |
| 描述： | IC TRACKER/SUPERVISOR MON 36TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 类型： | 序列发生器 |
| 监视电压数目： | 4 |
| 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： | 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： | 36-WFQFN 裸露焊盘 |
| 供应商设备封装： | 36-TQFN 裸露焊盘（6x6） |
| 包装： | 管件 |
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EEPROM-Programmable, Quad,
Power-Supply Tracker/Sequencer Circuit
ABSOLUTE MAXIMUM RATINGS
(All voltages are referenced to GND, unless otherwise noted.)
GATE_.............................................................-0.3V to (IN_ + 6V)
IN1 – IN4, V CC ............................................................-0.3V to +6V
OUT1 – OUT4, SYNCH, ABP,
REFIN...............................-0.3V to Max (IN1 – IN4, V CC ) + 0.3V
ENABLE, TRKEN, HOLD , FAULT , MR , MARGIN ......-0.3V to +6V
RESET , PG1 – PG4, OC , REM....................................-0.3V to +6V
SDA, SCL, A0, A1.....................................................-0.3V to +6V
OUT_, GND Current..........................................................±50mA
Continuous Power Dissipation (T A = +70 ° C)
36-Pin, 6mm x 6mm Thin QFN
(derate 26.3mW/ ° C above +70 ° C) ..............................2105mW
Operating Temperature Range ...........................-40 ° C to +85 ° C
Storage Temperature Range .............................-65 ° C to +150 ° C
Maximum Junction Temperature .....................................+150 ° C
Lead Temperature (soldering, 10s) .................................+300 ° C
Input/Output Current (all pins except OUT_ and GND) ...±20mA
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 , IN1 – IN4 = +2.7V to +5.5V; ENABLE = MARGIN = MR = ABP = TRKEN; T A = -40 ° C to +85 ° C, unless otherwise specified.
Typical values are at T A = +25 ° C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
GATE_ = PG_ = RESET = 0
1.4
Operating Voltage Range
(Note 2)
V CC
Voltage on ABP (from V CC or IN1 – IN4) to
ensure the device is fully operational
2.7
5.5
V
Minimum voltage on ABP (from V CC or
Undervoltage Lockout
V UVLO
IN1 – IN4) to ensure the device is EEPROM
2.5
V
configured
V CC = 5.5V, IN1 – IN4 = 3.3V, no load
1.8
3
Supply Current
IN_ Threshold Range
I CC
V TH
Configuration registers or memory access,
no load
IN1 – IN4 (in 20mV increments)
IN1 – IN4 (in 10mV increments)
1.00
0.50
2.5
4
5.50
3.05
mA
V
0.5V < IN_ < 5.5V, IN_
T A = 0 ° C to +85 ° C falling for UV, rising for
-1.5
+1.5
%
OV
2V < IN_ < 5.5V, IN_
falling for UV, rising for
-2.5
+2.5
%
OV (20mV increments)
1V < IN_ < 2V, IN_
Threshold Accuracy
falling for UV, rising for
-50
+50
mV
T A = -40 ° C to
+85 ° C
OV (20mV increments)
1V < IN_ < 3.05V, IN_
falling for UV, rising for
-2.5
+2.5
%
OV (10mV increments)
0.5V < IN_ < 1V, IN_
falling for UV, rising for
-25
+25
mV
OV (10mV increments)
Threshold Hysteresis
RESET Threshold Tempco
V TH_HYS
? V TH/C
0.5
50
%V TH
ppm/ ° C
2
_______________________________________________________________________________________
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX6876ETX+ | 功能描述:监控电路 EEPROM-Prog Quad Power-Sup Sequencer 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 |
| MAX6876ETX+T | 功能描述:监控电路 EEPROM-Prog Quad Power-Sup Sequencer 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 |
| MAX6876ETX-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 |
| MAX6876EVCMOD2 | 功能描述:监控电路 Programmers, Development Systems 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 |
| MAX6876EVKIT | 功能描述:监控电路 Programmers, Development Systems 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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