参数资料
型号: MAX16021PTEL+
厂商: Maxim Integrated Products
文件页数: 20/21页
文件大小: 0K
描述: IC SUPERVISOR OD 4.6894V 16TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 75
类型: 简单复位/加电复位
监视电压数目: 1
输出: 开路漏极或开路集电极
复位: 高有效/低有效
复位超时: 最小 145 ms
电压 - 阀值: 4.684V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-WQFN 裸露焊盘
供应商设备封装: 16-TQFN-EP(4x4)
包装: 托盘
Low-Power μP Supervisory Circuits with
Battery-Backup Circuit and Chip-Enable Gating
Selector Guide
PART
MAX16016LTB_
MAX16016PTB_
MAX16020LTE_
MAX16020PTE_
MAX16021LTE_
MAX16021PTE_
ALL LOGIC
OUTPUTS (EXCEPT
BATT_TEST)
Push-pull
Open-drain
Push-pull
Open-drain
Push-pull
Open-drain
MR
POWER-FAIL
COMPARATOR
WATCHDOG
TIMER
WDI
WDI
WDI/ WDO
WDI/ WDO
WDI/ WDO
WDI/ WDO
BATTON
LOW-
LINE
OUTPUT
BATTOK/
BATT_TEST/
RESET
BATTOK/
BATT_TEST
BATTOK/
BATT_TEST
BATTOK/
RESET
BATTOK/
RESET
CHIP-
ENABLE
Ordering Information (continued)
Chip Information
PART
MAX16020 _TE_+T
MAX16021 _TE_+T
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
16 TQFN-EP*
16 TQFN-EP*
PROCESS: BiCMOS
The first placeholder “_” designates all output options. Letter
“L” indicates push-pull outputs and letter “P” indicates open-
drain outputs. The last placeholder “_” designates the reset
threshold (see Table 1).
T = Tape and reel.
+Denotes a lead(Pb)-free/RoHS-compliant package.
*EP = Exposed pad.
Package Information
For the latest package outline information and land patterns
(footprints), go to www.maxim-ic.com/packages . Note that a
“+”, “#”, or “-” in the package code indicates RoHS status only.
Package drawings may show a different suffix character, but
the drawing pertains to the package regardless of RoHS status.
PACKAGE
TYPE
10 TDFN-EP
16 TQFN-EP
PACKAGE
CODE
T1033+1
T1644+4
OUTLINE
NO.
LAND
PATTERN NO.
20
______________________________________________________________________________________
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相关代理商/技术参数
参数描述
MAX16021PTEL+ 功能描述:监控电路 uPwr w/Bat-Backup 4.6894V 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
MAX16021PTEL+T 功能描述:监控电路 uPwr w/Bat-Backup 4.6894V 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
MAX16021PTEM+ 功能描述:监控电路 uPwr w/Bat-Backup 4.428V 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
MAX16021PTEM+T 功能描述:监控电路 uPwr w/Bat-Backup 4.428V 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
MAX16021PTER+ 功能描述:监控电路 uPwr w/Bat-Backup 2.640V 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