DataSheetWiki


DS1337 fiches techniques PDF

Dallas Semiconducotr - Serial Real-Time Clock

Numéro de référence DS1337
Description Serial Real-Time Clock
Fabricant Dallas Semiconducotr 
Logo Dallas Semiconducotr 





1 Page

No Preview Available !





DS1337 fiche technique
www.maxim-ic.com
www.maxim-ic.com
GENERAL DESCRIPTION
The DS1337 serial real-time clock is a low-power
clock/calendar with two programmable time-of-day
alarms and a programmable square-wave output.
Address and data are transferred serially via a 2-wire,
bidirectional bus. The clock/calendar provides
seconds, minutes, hours, day, date, month, and year
information. The date at the end of the month is
automatically adjusted for months with fewer than 31
days, including corrections for leap year. The clock
operates in either the 24-hour or 12-hour format with
AM/PM indicator.
APPLICATIONS
Handhelds (GPS, POS Terminal, MP3 Player)
Consumer Electronics (Set-Top Box, VCR/Digital
Recording)
Office Equipment (Fax/Printer, Copier)
Medical (Glucometer, Medicine Dispenser)
Telecommunications (Router, Switcher, Server)
Other (Utility Meter, Vending Machine, Thermostat,
Modem)
TYPICAL OPERATING CIRCUIT
DS1337
Serial Real-Time Clock
FEATURES
§ Real-Time Clock (RTC) Counts Seconds,
Minutes, Hours, Day, Date, Month, and Year
with Leap-Year Compensation Valid Up to 2100
§ Two-Wire Serial Interface
§ Two Time-of-Day Alarms
§ Oscillator Stop Flag
§ Programmable Square-Wave Output
– Defaults to 32kHz on Power-Up
§ Available in 8-Pin DIP, SO, or mSOP
ORDERING INFORMATION
PART
DS1337
DS1337S
DS1337U
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
8 DIP (300mil)
8 SO (150mil)
8 mSOP
TOP
MARK
DS1337
DS1337
1337
PIN CONFIGURATIONS
TOP VIEW
X1
X2
INTA
GND
DS1337
VCC
SQW/INTB
SCL
SDA
DIP
X1
X2
INTA
GND
DS1337
VCC
SQW/INTB
SCL
SDA
SO, mSOP
Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device
may be simultaneously available through various sales channels. For information about device errata, click here: www.maxim-ic.com/errata.
1 of 13
REV: 012003

PagesPages 13
Télécharger [ DS1337 ]


Fiche technique recommandé

No Description détaillée Fabricant
DS1330AB (DS1330Y / DS1330AB) 256k Nonvolatile SRAM with Battery Monitor Dallas Semiconducotr
Dallas Semiconducotr
DS1330W 3.3V 256K Nonvolatile SRAM with Battery Monitor Dallas Semiconducotr
Dallas Semiconducotr
DS1330Y (DS1330Y / DS1330AB) 256k Nonvolatile SRAM with Battery Monitor Dallas Semiconducotr
Dallas Semiconducotr
DS1336 Afterburner Chip Dallas Semiconducotr
Dallas Semiconducotr

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche