ZSH330 Datasheet PDF - Zetex Semiconductors
| Part Number | ZSH330 | |
| Description | SUPPLY VOLTAGE MONITOR | |
| Manufacturers | Zetex Semiconductors | |
| Logo |  |
|
|
There is a preview and ZSH330 download ( pdf file ) link at the bottom of this page. Total 5 Pages | ||
Preview 1 page No Preview Available !
SUPPLY VOLTAGE
MONITOR
ISSUE 1 - DECEMBER 1997
DEVICE DESCRIPTION
The ZSH330 is a three terminal under voltage
monitor circuit for use in microprocessor
systems. The threshold voltage of the device
has been set to 3.1 volts making it ideal for
3.3 volt circuits.
Included in the device is a precise voltage
reference and a comparator with built in
hysteresis to prevent erratic operation. The
ZSH330 features an open collector output
capable of sourcing at least l0mA which only
requires a single external resistor to
interface to following circuits.
Operation of the device is guaranteed from
one volt upwards, from this level to the
device threshold voltage the output is held
high providing a power on reset function.
Should the supply voltage, once established,
at any time drop below the threshold level
then the output again will pull high.
The device is available in a TO92 package for
through hole applications as well as SO8 and
SOT223 for surface mount requirements.
SCHEMATIC DIAGRAM
ZSH330
FEATURES
• SO8, SOT223 and TO92 packages
• Power on reset generator
• Automatic reset generation
• Low standby current
• Guaranteed operation from 1 volt
• Wide supply voltage range
• Internal clamp diode to discharge
delay capacitor
• 3.1 volt threshold for 3.3 volt logic
• 20mV hysteresis prevents erratic operation
APPLICATIONS
• Microprocessor systems
• Computers
• Computer peripherals
• Instrumentation
• Automotive
• Battery powered equipment
Vcc
Out
Gnd
4-329
|
| |
 
CONNECTION DIAGRAMS
SO8 Package Suffix – N8
ZSH330
SOT223 Package Suffix – G
Top View
TO92 Package Suffix – C
Top View –
Connect pin 4 to pin 2 or leave pin 4
electrically isolated
Bottom View
ORDERING INFORMATION
Part No
ZSH330C
ZSH330G
ZSH330N8
Package Partmark
TO92
ZSH330
SOT223 ZSH330
SO8
ZSH330
4-333
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for ZSH330 electronic component. |
| Information | Total 5 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ ZSH330.PDF Datasheet ] | |
Share Link :
Electronic Components Distributor
|
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
| SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
| Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
| Part Number | Description | MFRS |
| ZSH330 | The function is SUPPLY VOLTAGE MONITOR. Zetex Semiconductors | |
| ZSH330C | The function is SUPPLY VOLTAGE MONITOR. Zetex Semiconductors | |
| ZSH330G | The function is SUPPLY VOLTAGE MONITOR. Zetex Semiconductors | |
Semiconductors commonly used in industry:
1N4148 |
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
ZSH3
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA | ||