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MAX708SESA-T

更新时间: 2024-11-30 23:51:51
品牌 Logo 应用领域
美信 - MAXIM 模拟IC电源电路电源管理电路光电二极管
页数 文件大小 规格书
12页 86K
描述
Analog IC

MAX708SESA-T 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:0.150 INCH, MS-012AA, SOP-8针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.1
Is Samacsys:N其他特性:MANUAL RESET, POWER FAIL COMPARATOR
可调阈值:NO模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:R-PDSO-G8JESD-609代码:e0
长度:4.9 mm湿度敏感等级:1
信道数量:1功能数量:1
端子数量:8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:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):245电源:3.3/5 V
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:Power Management Circuits最大供电电流 (Isup):0.5 mA
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):1.2 V
标称供电电压 (Vsup):3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3.9 mm
Base Number Matches:1

MAX708SESA-T 数据手册

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MAX707, MAX708  
mP Supervisory Circuits  
The MAX707/708 are cost–effective system supervisor circuits  
designed to monitor Vcc in digital systems and provide a reset signal  
to the host processor when necessary. No external components are  
required.  
The reset output is driven active within 20 msec of Vcc falling  
through the reset voltage threshold. Reset is maintained with 200 mS  
of delay time after Vcc rise above the reset threshold. The  
MAX707/708 have a low quiescent current of 12 mA at Vcc = 3.3 V, an  
active–high RESET and active–low RESET with a push–pull output.  
The output is guaranteed valid down to Vcc = 1.0 V. The  
MAX707/708 have a Manual Reset MR input and a +1.25 V threshold  
detector for power–fail input PFI. These devices are available in a  
Micro8 and SOIC–8 package.  
http://onsemi.com  
MARKING  
DIAGRAMS  
8
Micro8t  
CUA SUFFIX  
CASE 846A  
8
xxx  
RYW  
Features  
Precision Supply–Voltage Monitor  
MAX707: 4.63 V Reset Threshold Voltage  
MAX708: Standard Reset Threshold Voltages (Typical):  
4.38 V, 3.08 V, 2.93 V, 2.63 V  
1
1
xxx = Specific Device Code (see page 9)  
= Factory Code  
YW = Date Code  
R
Reset Threshold Available from 1.6 V to 4.9 V with 100 mV  
Increments (Factory Option)  
8
SO–8  
ESA SUFFIX  
CASE 751  
xxxxx  
ALYW  
200 mS (Typ) Reset Timeout Delay  
8
12 mA (Vcc = 3.3 V) Quiescent Current  
Active_High and Active_Low Reset Output  
Guaranteed RESET_L and RESET Output Valid to Vcc = 1.0 V  
Voltage Monitor for Power–Fail or Low–Battery Warning  
8 Pin SO or Micro8 Package  
1
1
xxxxx = Specific Date Code (see page 9)  
AL = Assembly Lot Code  
YW = Date Code  
Applications  
PIN CONFIGURATION  
Computers  
Embedded System  
Battery Powered Equipment  
Critical mP Power Supply Monitor  
RESET  
RESET  
MR  
NC  
1
2
3
4
8
7
6
5
PFO  
PFI  
V
CC  
VCC  
GND  
RESET  
RESET  
(Top View)  
MR  
Micro8  
RESET  
GENERATOR  
MR  
RESET  
RESET  
NC  
1
2
3
4
8
7
6
5
V
CC  
+
VCC  
GND  
PFI  
V
TH  
PFO  
PFI  
+
PFO  
(Top View)  
SO–8  
1.25 V  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
GND  
dimensions section on page 9 of this data sheet.  
Figure 1. Representative Block Diagram  
Semiconductor Components Industries, LLC, 2001  
1
Publication Order Number:  
November, 2001 – Rev. 1  
MAX707/D  

MAX708SESA-T 替代型号

型号 品牌 替代类型 描述 数据表
MAX708SESA+ MAXIM

完全替代

Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO8, 0.150 INCH, LEAD FREE, MS-012
MAX708RESA+ MAXIM

类似代替

Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO8, 0.150 INCH, LEAD FREE, MS-012

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