EEWORLDEEWORLDEEWORLD

Part Number

Search

H6060V16DL8A

Description
Power Management Circuit
CategoryPower/power management    The power supply circuit   
File Size178KB,9 Pages
ManufacturerEM Microelectronic-Marin SA
Websitehttps://www.emmicroelectronic.com
Download Datasheet Parametric Compare View All

H6060V16DL8A Overview

Power Management Circuit

H6060V16DL8A Parametric

Parameter NameAttribute value
MakerEM Microelectronic-Marin SA
package instruction,
Reach Compliance Codeunknown
EM MICROELECTRONIC-MARIN SA
H6060
Self Recovering Watchdog
Features
Self recovering watchdog function: reset goes active
after the 1st timeout period, reset goes inactive
again after the 2nd timeout period, repeated active
reset signal until the system recovers
Standard timeout period and power-on reset time
(100 ms), externally programmable if required
Unregulated DC monitoring (V
IN
) with 3 standard or
programmable trigger voltages for: power-on reset
initialization, advanced power-fail warning (SAVE),
reset at power-down (RES)
Regulated DC monitoring (V
DD
): power-on reset
initialization enabled only if V
DD
3.5 V
Internal voltage reference
Works down to 1.6 V supply voltage
Push-pull or Open drain outputs
Low current consumption
Available for normal and extended temperature
ranges
DIP8 and SO8 package
Typical Operating Configuration
Voltage
Regulator
5V
V
IN
TCL
V
SS
H6060
V
DD
RES
SAVE
RES
NMI
Micro-
processor
RES
I/O
GND
Description
The H6060 is a monolithic low-power CMOS device
combining a programmable timer and a series of voltage
comparators on the same chip. The device is specially
suited for watchdog functions such as microprocessor
and supply voltage monitoring. If the
µP
system
malfunctions, the watchdog will recover it by issuing
repeated active reset signals. The voltage monitoring
part provides double security by combining both the
unregulated voltage (V
IN
) and the regulated voltage (V
DD
)
monitoring simultaneously. The H6060 initializes the
power-on reset after V
IN
reaches V
SH
(see table 4) and
V
DD
rises above 3.V. If V
IN
drops below V
SL
(see table 4),
the H6060 gives an advanced warning signal for
register saving and if the voltage drops further below V
RL
(see table 4), RES and RES go active. The H6060
functions at any supply voltage down to 1.6 V and is
therefore particularly suited for start-up and shut-down
control of microprocessor systems.
Fig. 1
Pin Assignment
DIP8 / SO8
V
IN
TCL
RC
V
SS
H6060
V
DD
RES
SAVE
RES
Applications
Microprocessor and microcontroller systems
Point of sales equipment
Telecom products
Automotive subsystems
Fig. 2
1

H6060V16DL8A Related Products

H6060V16DL8A H6060V12SO8B H6060V13DL8A H6060V15DL8A H6060V12SO8A H6060V12DL8A
Description Power Management Circuit Power Management Circuit Power Management Circuit Power Management Circuit Power Management Circuit Power Management Circuit
Maker EM Microelectronic-Marin SA EM Microelectronic-Marin SA EM Microelectronic-Marin SA EM Microelectronic-Marin SA EM Microelectronic-Marin SA EM Microelectronic-Marin SA
Reach Compliance Code unknown unknown unknown unknown unknown unknown

Technical ResourceMore

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号