G697L400T1F datasheet, PDF - EEWORLD Datasheet

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G697L400T1F: DescriptionPower Management Circuit, Fixed, +3.96VV, CMOS, PDSO5; CategoryThe power supply circuit; File Size220KB，8 Pages; ManufacturerGlobal Mixed-Mode Technology Inc; Websitehttp://www.gmt.com.tw; Environmental Compliance

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G697L400T1F Overview

Power Management Circuit, Fixed, +3.96VV, CMOS, PDSO5

G697L400T1F Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Global Mixed-Mode Technology Inc
package instruction	TSOP, TSOP5/6,.11,37
Reach Compliance Code	compliant
ECCN code	EAR99
Is Samacsys	N
Adjustable threshold	NO
JESD-30 code	R-PDSO-G5
Number of terminals	5
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	TSOP
Encapsulate equivalent code	TSOP5/6,.11,37
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE
power supply	5 V
Certification status	Not Qualified
Maximum supply current (Isup)	0.025 mA
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.95 mm
Terminal location	DUAL
Threshold voltage nominal	+3.96V
Base Number Matches	1

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Global Mixed-mode Technology Inc.

G696/G697

Microprocessor Reset IC

Features

Precision Monitoring of +3V, +3.3V, and +5V

Power-Supply Voltages

General Description

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.

These circuits perform a single function: they assert a

reset signal whenever the V

supply voltage declines

below a preset threshold, with hysteresis keeping it

asserted for time delay determined by externally pro-

grammable time delay generator after V

has risen

above the reset threshold. Reset thresholds suitable

for operation with a variety of supply voltages are

available.

The G697L has an open-drain output stage, while the

G696 have push-pull outputs. The G697L’s open-drain

RESET output requires a pull-up resistor that can be

connected to a voltage higher than V

. The G696L

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 V

and the outputs are guaranteed to be in the correct

logic state for V

down to 0.8V.

Fully Specified Over Temperature

Available in Three Output Configurations

Push-Pull

RESET Output (G696L)

Push-Pull RESET Output (G696H)

Open-Drain RESET Output (G697L)

Externally Programmable Time Delay Generator

14µA Supply Current

Guaranteed Reset Valid to V

= 0.8V

Power Supply Transient Immunity

5 pin SOT23-5 Packages

2% Threshold Accuracy

Applications

Computers

Controllers

Intelligent Instruments

Critical µP and µC Power Monitoring

Portable / Battery-Powered Equipment

Automotive

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

G696H(L)xxxT1

G697LxxxT1

G697LxxxT1f

-40°C ~ +105°C

PACKAGE

SOT23-5

SOT23-5 (Pb free)

* xxx specifies the threshold voltage.

e.g. 263 denotes the 2.64V threshold voltage.

Pin Configuration

Typical Operating Circuit

RESET(RESET)

VCC

pull-up*

VCC

G696/G697

RESET

(RESET)

GND

µP

RESET

INPUT

GND

SOT23-5

N.C.

()is for G696H

*G697 ONLY

Ver: 1.4

Jul 01, 2004

TEL: 886-3-5788833

http://www.gmt.com.tw

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Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Maker	Global Mixed-Mode Technology Inc	Global Mixed-Mode Technology Inc	Global Mixed-Mode Technology Inc	Global Mixed-Mode Technology Inc	Global Mixed-Mode Technology Inc	Global Mixed-Mode Technology Inc	Global Mixed-Mode Technology Inc
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Adjustable threshold	NO	NO	NO	NO	NO	NO	NO
JESD-30 code	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5
Number of terminals	5	5	5	5	5	5	5
Maximum operating temperature	105 °C	105 °C	105 °C	105 °C	105 °C	105 °C	105 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	TSOP	TSOP	TSOP	TSOP	TSOP	TSOP	TSOP
Encapsulate equivalent code	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE
power supply	5 V	5 V	3 V	3.3 V	5 V	3.3 V	5 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum supply current (Isup)	0.025 mA	0.025 mA	0.022 mA	0.022 mA	0.025 mA	0.022 mA	0.025 mA
Nominal supply voltage (Vsup)	5 V	5 V	3 V	3.3 V	5 V	3.3 V	5 V
surface mount	YES	YES	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.95 mm	0.95 mm	0.95 mm	0.95 mm	0.95 mm	0.95 mm	0.95 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Threshold voltage nominal	+3.96V	+4.6V	+2.64V	+3.1V	+4.32V	+2.91V	+3.3V
Base Number Matches	1	1	1	1	1	1	1
package instruction	TSOP, TSOP5/6,.11,37	TSOP, TSOP5/6,.11,37	-	TSOP, TSOP5/6,.11,37	TSOP, TSOP5/6,.11,37	TSOP, TSOP5/6,.11,37	TSOP, TSOP5/6,.11,37
Is Samacsys	N	N	N	N	N	N	-

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