参数资料
型号: MAX16065ETM+
厂商: Maxim Integrated Products
文件页数: 22/62页
文件大小: 0K
描述: IC SYSTEM MANAGER 12CH 48-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 43
应用: 电源监控器,序列发生器
电源电压: 2.8 V ~ 14 V
电流 - 电源: 4.5mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 48-WFQFN 裸露焊盘
供应商设备封装: 48-TQFN-EP(6x6)
包装: 管件
12-Channel/8-Channel, Flash-Configurable System
Managers with Nonvolatile Fault Registers
When GPIO1 – GPIO8 are configured as general-pur-
pose inputs/outputs, read values from the GPIO_ ports
through r1Eh and write values to GPIO_s through r3Eh.
Note that r3Eh has a corresponding flash register, which
programs the default state of a general-purpose output.
See Table 11 for more information on reading and writing
to the GPIO_.
Fault1 and Fault2
GPIO1 – GPIO8 are configurable as dedicated fault out-
puts, Fault1 or Fault2. Fault outputs can assert on one or
more overvoltage, undervoltage, or early warning condi-
tions for selected inputs, as well as the secondary over-
current comparator. Fault1 and Fault2 dependencies are
set using registers r36h to r3Ah. See Table 14. When
a fault output depends on more than one MON_, the
fault output asserts when one or more MON_ exceeds a
programmed threshold voltage. These fault outputs act
independently of the critical fault system, described in
the Critical Faults section.
Table 11. GPIO_ State Registers
REGISTER
ADDRESS
1Eh
3Eh
FLASH
ADDRESS
23Eh
BIT RANGE
[0]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[0]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
GPIO1 input state
GPIO2 input state
GPIO3 input state
GPIO4 input state
GPIO5 input state
GPIO6 input state
GPIO7 input state
GPIO8 input state
GPIO1 output state
GPIO2 output state
GPIO3 output state
GPIO4 output state
GPIO5 output state
GPIO6 output state
GPIO7 output state
GPIO8 output state
DESCRIPTION
Table 12. GPIO_ Configuration Registers
REGISTER
ADDRESS
3Fh
40h
FLASH
ADDRESS
23Fh
240h
BIT RANGE
[2:0]
[5:3]
[7:6]
[0]
[3:1]
[6:4]
[7]
DESCRIPTION
GPIO1 configuration
GPIO2 configuration
GPIO3 configuration (LSB)
GPIO3 configuration (MSB)
GPIO4 configuration
GPIO5 configuration
GPIO6 configuration (LSB)
22
_____________________________________________________________________________________
相关PDF资料
PDF描述
MAX16067ETJ+T IC SYSTEM MANAGER 6CH 32-TQFN
MAX16068ETI+T IC SYSTEM MANAGER 6CH 28-TQFN
MAX1606EUA IC REG BOOST ADJ 0.5A 8UMAX
MAX16070ETL+T IC SYSTEM MANAGER 12CH 40-TQFN
MAX16072RS16D0+T IC MPU SUPERVISOR CIRCUIT 4UCSP
相关代理商/技术参数
参数描述
MAX16065ETM+ 功能描述:监控电路 12Ch Power Supply 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
MAX16065ETM+T 功能描述:监控电路 12Ch Power Supply 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
MAX16065EVKIT+ 制造商:Maxim Integrated Products 功能描述:MAX16065 EVALUATION KIT - Boxed Product (Development Kits)
MAX16066ETL+ 功能描述:监控电路 8Ch Power Supply 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
MAX16066ETL+T 功能描述:监控电路 8Ch Power Supply 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