Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

DS1307Z+ Datasheet(PDF) 1 Page - Maxim Integrated Products

Part No. DS1307Z+
Description  64 x 8, Serial, I2C Real-Time Clock
Download  14 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  MAXIM [Maxim Integrated Products]
Homepage  https://www.maximintegrated.com/en.html
Logo MAXIM - Maxim Integrated Products

DS1307Z+ Datasheet(HTML) 1 Page - Maxim Integrated Products

  DS1307Z+ Datasheet HTML 1Page - Maxim Integrated Products DS1307Z+ Datasheet HTML 2Page - Maxim Integrated Products DS1307Z+ Datasheet HTML 3Page - Maxim Integrated Products DS1307Z+ Datasheet HTML 4Page - Maxim Integrated Products DS1307Z+ Datasheet HTML 5Page - Maxim Integrated Products DS1307Z+ Datasheet HTML 6Page - Maxim Integrated Products DS1307Z+ Datasheet HTML 7Page - Maxim Integrated Products DS1307Z+ Datasheet HTML 8Page - Maxim Integrated Products DS1307Z+ Datasheet HTML 9Page - Maxim Integrated Products Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 14 page
background image
1 of 14
REV: 100208
GENERAL DESCRIPTION
The DS1307 serial real-time clock (RTC) is a low-
power, full binary-coded decimal (BCD) clock/calendar
plus 56 bytes of NV SRAM. Address and data are
transferred serially through an I
2C, bidirectional bus.
The clock/calendar provides seconds, minutes, hours,
day, date, month, and year information. The end of
the month date 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. The DS1307 has a
built-in power-sense circuit that detects power failures
and automatically switches to the backup supply.
Timekeeping operation continues while the part
operates from the backup supply.
TYPICAL OPERATING CIRCUIT
FEATURES
Real-Time Clock (RTC) Counts Seconds,
Minutes, Hours, Date of the Month, Month, Day of
the week, and Year with Leap-Year
Compensation Valid Up to 2100
56-Byte, Battery-Backed, General-Purpose RAM
with Unlimited Writes
I
2C Serial Interface
Programmable Square-Wave Output Signal
Automatic Power-Fail Detect and Switch Circuitry
Consumes Less than 500nA in Battery-Backup
Mode with Oscillator Running
Optional Industrial Temperature Range:
-40°C to +85°C
Available in 8-Pin Plastic DIP or SO
Underwriters Laboratories (UL) Recognized
PIN CONFIGURATIONS
V
CC
SCL
SDA
X1
X2
V
BAT
GND
SQW/OUT
V
CC
SCL
SDA
X1
X2
V
BAT
GND
SQW/OUT
PDIP (300 mils)
SO (150 mils)
TOP VIEW
ORDERING INFORMATION
PART
TEMP RANGE
VOLTAGE (V) PIN-PACKAGE
TOP MARK*
DS1307+
0°C to +70°C
5.0
8 PDIP (300 mils)
DS1307
DS1307N+
-40°C to +85°C
5.0
8 PDIP (300 mils)
DS1307N
DS1307Z+
0°C to +70°C
5.0
8 SO (150 mils)
DS1307
DS1307ZN+
-40°C to +85°C
5.0
8 SO (150 mils)
DS1307N
DS1307Z+T&R
0°C to +70°C
5.0
8 SO (150 mils) Tape and Reel
DS1307
DS1307ZN+T&R
-40°C to +85°C
5.0
8 SO (150 mils) Tape and Reel
DS1307N
+Denotes a lead-free/RoHS-compliant package.
*A “+” anywhere on the top mark indicates a lead-free package. An “N” anywhere on the top mark indicates an industrial temperature range
device.
DS130
CPU
VCC
VCC
VCC
SDA
SCL
GND
X2
X1
VCC
RPU
RPU
CRYSTAL
SQW/OUT
VBAT
RPU = tr/Cb
DS1307
64 x 8, Serial, I2C Real-Time Clock


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14 


Datasheet Download

Go To PDF Page

Related Electronics Part Number

Part NumberComponents DescriptionHtml ViewManufacturer
DS1307_0664 x 8 Serial I2C Real-Time Clock 1 2 3 4 5 MoreMaxim Integrated Products
DS1337_06I2C Serial Real-Time Clock 1 2 3 4 5 MoreMaxim Integrated Products
DS1339_06I2C Serial Real-Time Clock 1 2 3 4 5 MoreMaxim Integrated Products
RV5C386A_03I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC WITH VOLTAGE MONITORING FUNCTION 1 2 3 4 5 MoreRICOH electronics devices division
RV5C387A_03I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC WITH VOLTAGE MONITORING FUNCTION 1 2 3 4 5 MoreRICOH electronics devices division
M41T62_06Serial Access Real-Time Clock with Alarms 1 2 3 4 5 MoreSTMicroelectronics
DS1305_05Serial Alarm Real-Time Clock 1 2 3 4 5 MoreDallas Semiconductor
DS1306_05Serial Alarm Real-Time Clock 1 2 3 4 5 MoreDallas Semiconductor
M41T60_05Serial access real-time clock 1 2 3 4 5 MoreSTMicroelectronics
M41T00_08Serial real-time clock 1 2 3 4 5 MoreSTMicroelectronics

Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn