参数资料
型号: MAX16070ETL+
厂商: Maxim Integrated Products
文件页数: 2/52页
文件大小: 0K
描述: IC SYSTEM MANAGER 12CH 40-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
应用: 电源监控器
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: 40-WFQFN 裸露焊盘
供应商设备封装: 40-TQFN-EP(6x6)
包装: 管件
12-Channel/8-Channel, Flash-Configurable System
Managers with Nonvolatile Fault Registers
ABSOLUTE MAXIMUM RATINGS
V CC , CSP, CSM to GND........................................-0.3V to +15V
CSP to CSM..........................................................-0.7V to +0.7V
MON_, GPIO_, SCL, SDA, A0, RESET to GND
(programmed as open-drain outputs) .................-0.3V to +6V
EN, TCK, TMS, TDI to GND ....................................-0.3V to +4V
DBP, ABP to GND...-0.3V to the lower of +3V and (V CC + 0.3V)
TDO, GPIO_, RESET
(programmed as push-pull outputs) .... -0.3V to (V DBP + 0.3V)
Input/Output Current .........................................................20mA
Continuous Power Dissipation (T A = +70 N C)
40-Pin TQFN (derate 26.3mW/ N C above +70 N C) .......2105mW
Operating Temperature Range .......................... -40 N C to +85 N C
Junction Temperature ....................................................+150 N C
Storage Temperature Range............................ -65 N C to +150 N C
Lead Temperature (soldering, 10s) ................................+300 N C
Soldering Temperature (reflow) ......................................+260 N C
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 = 2.8V to 14V, T A = -40 N C to +85 N C, unless otherwise specified. Typical values are at V ABP = V DBP = V CC = 3.3V, T A = +25 N C.)
(Note 1)
PARAMETER
Operating Voltage Range
Undervoltage Lockout (Rising)
SYMBOL
V CC
V UVLO
CONDITIONS
Reset output asserted low
(Note 2)
Minimum voltage on V CC to ensure the
device is flash configurable
MIN
1.2
2.8
TYP
MAX
14
2.7
UNITS
V
V
Undervoltage Lockout Hysteresis
V UVLO_HYS
100
mV
Minimum Flash Operating
Voltage
V flash
Minimum voltage on V CC to ensure flash
erase and write operations
2.7
V
Supply Current
I CC
No load on output pins
During flas h writing cycle
4.5
10
7
14
mA
ABP Regulator Voltage
DBP Regulator Voltage
Boot Time
V ABP
V DBP
t BOOT
C ABP = 1μ F, no load, V CC = 5V
C DBP = 1μF, no load, V CC = 5V
V CC > V UVLO
2.85
2.8
3
3
200
3.15
3.1
350
V
V
μs
Flash Writing Time
8-byte wor d
122
ms
Internal Timing Accuracy
(Note 3)
-8
+8
%
EN Input Voltage
EN Input Current
V TH_EN_R
V TH_EN_F
I EN
EN voltage rising
EN voltage falling
1.365
-0.5
1.41
1.39
1.415
+0.5
V
μA
Input Voltage Range
0
5.5
V
2
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