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G697L263T1F

更新时间: 2023-12-18 00:00:00
品牌 Logo 应用领域
致新 - GMT 光电二极管
页数 文件大小 规格书
8页 220K
描述
Power Management Circuit, Fixed, +2.64VV, CMOS, PDSO5

G697L263T1F 技术参数

是否Rohs认证: 符合生命周期:Contact Manufacturer
包装说明:TSOP, TSOP5/6,.11,37Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.72可调阈值:NO
JESD-30 代码:R-PDSO-G5端子数量:5
最高工作温度:105 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSOP
封装等效代码:TSOP5/6,.11,37封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE电源:3 V
认证状态:Not Qualified子类别:Power Management Circuits
最大供电电流 (Isup):0.022 mA标称供电电压 (Vsup):3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.95 mm端子位置:DUAL
阈值电压标称:+2.64VBase Number Matches:1

G697L263T1F 数据手册

 浏览型号G697L263T1F的Datasheet PDF文件第2页浏览型号G697L263T1F的Datasheet PDF文件第3页浏览型号G697L263T1F的Datasheet PDF文件第4页浏览型号G697L263T1F的Datasheet PDF文件第5页浏览型号G697L263T1F的Datasheet PDF文件第6页浏览型号G697L263T1F的Datasheet PDF文件第7页 
Global Mixed-mode Technology Inc.  
G696/G697  
Microprocessor Reset IC  
Features  
General Description  
„
Precision Monitoring of +3V, +3.3V, and +5V  
Power-Supply Voltages  
The G696/G697 are microprocessor (µP) supervisory  
circuits used to monitor the power supplies in µP and  
digital systems. They provide excellent circuit reliability  
and low cost and adjustments when used with +5V,  
+3.3V, +3.0V- powered circuits.  
„ Fully Specified Over Temperature  
„ Available in Three Output Configurations  
Push-Pull RESET Output (G696L)  
Push-Pull RESET Output (G696H)  
These circuits perform a single function: they assert a  
reset signal whenever the VCC supply voltage declines  
below a preset threshold, with hysteresis keeping it  
asserted for time delay determined by externally pro-  
grammable time delay generator after VCC has risen  
above the reset threshold. Reset thresholds suitable  
for operation with a variety of supply voltages are  
available.  
Open-Drain RESET Output (G697L)  
„ Externally Programmable Time Delay Generator  
„ 14µA Supply Current  
„ Guaranteed Reset Valid to VCC = 0.8V  
„ Power Supply Transient Immunity  
„ 5 pin SOT23-5 Packages  
„ 2% Threshold Accuracy  
The G697L has an open-drain output stage, while the  
G696 have push-pull outputs. The G697L’s open-drain  
Applications  
„ Computers  
RESET output requires a pull-up resistor that can be  
connected to a voltage higher than VCC. The G696L  
„ Controllers  
„ Intelligent Instruments  
„ Critical µP and µC Power Monitoring  
„ Portable / Battery-Powered Equipment  
„ Automotive  
have an active-low RESET output, while the G696H  
has an active-high RESET output. The reset com-  
parator is designed to ignore fast transients on VCC,  
and the outputs are guaranteed to be in the correct  
logic state for VCC down to 0.8V.  
Low supply current makes the G696/G697 ideal for  
use in portable equipment. The G696/G697 are avail-  
able in 5-pin SOT23-5 packages.  
Ordering Information  
ORDER NUMBER TEMP. RANGE  
PACKAGE  
SOT23-5  
G696H(L)xxxT1  
G697LxxxT1  
G697LxxxT1f  
-40°C ~ +105°C  
-40°C ~ +105°C  
SOT23-5  
-40°C ~ +105°C SOT23-5 (Pb free)  
* xxx specifies the threshold voltage.  
e.g. 263 denotes the 2.64V threshold voltage.  
Pin Configuration  
Typical Operating Circuit  
VCC  
CD  
1
RESET(RESET)  
5
4
VCC  
VCC  
Rpull-up*  
G696/G697  
SOT23-5  
G696/G697  
2
3
µP  
VCC  
GND  
RESET  
RESET  
CD  
INPUT  
(RESET)  
N.C.  
GND  
GND  
CD  
()is for G696H  
*G697 ONLY  
TEL: 886-3-5788833  
http://www.gmt.com.tw  
Ver: 1.4  
Jul 01, 2004  
1

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