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MAX16074RS15D3+T

产品描述Supervisory Circuits uP Supervisor 1.58V Trip
产品类别电源/电源管理    电源电路   
文件大小664KB,共9页
制造商Maxim(美信半导体)
官网地址https://www.maximintegrated.com/en.html
标准
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MAX16074RS15D3+T概述

Supervisory Circuits uP Supervisor 1.58V Trip

MAX16074RS15D3+T规格参数

参数名称属性值
是否Rohs认证符合
厂商名称Maxim(美信半导体)
包装说明FBGA, BGA4,2X2,20
Reach Compliance Codecompliant
ECCN代码EAR99
模拟集成电路 - 其他类型POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码S-PBGA-B4
JESD-609代码e1
湿度敏感等级1
端子数量4
最高工作温度85 °C
最低工作温度-40 °C
封装主体材料PLASTIC/EPOXY
封装代码FBGA
封装等效代码BGA4,2X2,20
封装形状SQUARE
封装形式GRID ARRAY, FINE PITCH
电源1.5/5.5 V
认证状态Not Qualified
最大供电电流 (Isup)0.0015 mA
表面贴装YES
技术BICMOS
温度等级INDUSTRIAL
端子面层Tin/Silver/Copper (Sn/Ag/Cu)
端子形式BALL
端子节距0.5 mm
端子位置BOTTOM

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MAX16072/MAX16073/
MAX16074
nanoPower μP Supervisory Circuits in a
4-Bump (1mm x 1mm) Chip-Scale Package
General Description
The MAX16072/MAX16073/MAX16074 ultra-small, ultra-
low-power, microprocessor (μP) supervisory circuits feature
a precision band-gap reference, comparator, and
internally trimmed resistors that set the threshold voltage.
Designed to monitor the system supply voltage and assert
an output during power-up, power-down, and brownout
conditions, these devices provide excellent circuit reliability
and low cost by eliminating external components and
adjustments when monitoring nominal system voltage
from 1.8V to 3.6V.
The MAX16072 has a push-pull, active-low reset output,
the MAX16073 has a push-pull, active-high reset output,
and the MAX16074 has an open-drain active-low reset
output. The devices are designed to ignore fast transients
on V
CC
. The devices also include a manual reset input
(MR).
The MAX16072/MAX16073/MAX16074 are available in a
1mm x 1mm, space-saving, 4-bump, chip-scale package
(UCSP™).
● Ultra-Low, 0.7μA Supply Current
● Ultra-Small (1mm x 1mm), 4-Bump UCSP
● 20μs, 8ms, 34ms, and 140ms Reset Timeout
Options Available
● Factory-Trimmed Reset Thresholds Available from
1.58V to 3.08V in Approximately 100mV Increments
±2.5%
Threshold Accuracy Over Temperature
● Manual Reset Input
● Guaranteed Reset Valid to V
CC
= 1.0V
● Immune to Short V
CC
Transient
Features
Ordering Information
PART
MAX16072RS_
_D_+
MAX16073RS_
_D_+
MAX16074RS_
_D_+
RESET OUTPUT TYPE
Push-Pull, Active-Low
Push-Pull, Active-High
Open-Drain, Active-Low
PIN-
PACKAGE
4 UCSP
4 UCSP
4 UCSP
Applications
Portable/Battery-Powered Equipment
Cell Phones
PDAs
MP3 Players
Digital Cameras
+Denotes a lead(Pb)-free/RoHS-compliant package.
Note:
All devices are specified over the -40°C to +85°C
operating temperature range.
Insert the desired suffix numbers (from Table 1) into the blanks
“RS_ _D” to indicate the reset trip threshold. Insert the desired
suffix number (from Table 2) into the blank ”D_+” to indicate the
reset timeout. Minimum order quantity may apply.
Typical Application Circuit
V
CC
VCC
V
CC
µP
RESET
INPUT
GND
MR
MAX16072
MAX16073
MAX16074
(RESET)/
GND
RESET
( ) FOR THE MAX16073 ONLY
UCSP is a trademark of Maxim Integrated Products, Inc.
19-5112; Rev 2; 3/17
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