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Microcontrollers and Processors / Timers or RTCs / DS1307ZN+T&R
Datasheets
DS1307ZN+T&R by:

64 x 8, Serial, I<sup>2</sup>C Real-Time Clock, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C

Part Details for DS1307ZN+T&R by Analog Devices Inc

Results Overview of DS1307ZN+T&R by Analog Devices Inc

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DS1307ZN+T&R Information

DS1307ZN+T&R by Analog Devices Inc is a Timer or RTC.
Timers or RTCs are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for DS1307ZN+T&R

Part # Distributor Description Stock Price Buy
DISTI # 38AC0918
Newark Rtc, I2C, Serial, 5.5V, Soic-8, Date Format:Day, Date, Month, Year, Clock Format:Hh:Mm:Ss, Clock Ic Type:Rtc, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V, Clock Ic Case Style:Soic, No. Of Pins:8Pins, Ic Interface Type:I2C, Msl:-Rohs Compliant: Yes |Analog Devices DS1307ZN+T&R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 3573
  • 1 $6.4700
  • 10 $3.8100
  • 25 $3.5900
  • 50 $3.3700
  • 100 $3.1500
  • 250 $2.8300
  • 500 $2.6300
$2.6300 / $6.4700 Buy Now
DISTI # 700-DS1307ZNT&R
Mouser Electronics Real Time Clock 64 x 8, Serial, I C Real-Time Clock RoHS: Compliant 6148
  • 1 $5.1200
  • 10 $3.9100
  • 25 $3.6000
  • 100 $3.2100
  • 250 $2.9600
  • 500 $2.8000
  • 1,000 $2.7700
  • 2,500 $2.7200
$2.7200 / $5.1200 Buy Now
DISTI # V36:1790_26366712
Arrow Electronics Real Time Clock Serial 56byte Clock/Calendar 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks Date Code: 2304 Americas - 12500
  • 2,500 $2.6240
  • 5,000 $2.5980
  • 10,000 $2.5110
$2.5110 / $2.6240 Buy Now
DISTI # V72:2272_26366712
Arrow Electronics Real Time Clock Serial 56byte Clock/Calendar 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2244 Container: Cut Strips Americas - 397
  • 1 $4.8220
  • 10 $3.6540
  • 25 $3.2310
  • 100 $3.0050
  • 250 $2.6930
$2.6930 / $4.8220 Buy Now
Analog Devices Inc 64 x 8, Serial, I²C Real-Time Min Qty: 1 Package Multiple: 1 1091
  • 1 $6.6300
  • 10 $4.3930
  • 25 $3.8088
  • 100 $3.1478
  • 250 $2.8234
  • 500 $2.6250
  • 2,500 $2.6250
$2.6250 / $6.6300 Buy Now
DISTI # 86267523
Verical Real Time Clock Serial 56byte Clock/Calendar 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Date Code: 2304 Americas - 12500
  • 2,500 $2.6240
  • 5,000 $2.5980
  • 10,000 $2.5110
$2.5110 / $2.6240 Buy Now
DISTI # 66349048
Verical Real Time Clock Serial 56byte Clock/Calendar 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 2244 Americas - 397
  • 3 $4.8220
  • 10 $3.6540
  • 25 $3.2310
  • 100 $3.0050
  • 250 $2.6930
$2.6930 / $4.8220 Buy Now
DISTI # DS1307ZN+TR
TME IC: RTC circuit, I2C, NV SRAM, 56BSRAM, SO8, 4.5÷5.5V Min Qty: 1 2022
  • 1 $3.5000
  • 5 $3.2000
  • 25 $2.9000
  • 100 $2.7000
  • 250 $2.5000
  • 500 $2.0000
$2.0000 / $3.5000 Buy Now

Part Details for DS1307ZN+T&R

DS1307ZN+T&R CAD Models

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DS1307ZN+T&R Part Data Attributes

Parametric Data
DS1307ZN+T&R Analog Devices Inc
Buy Now Datasheet
Compare Parts:
DS1307ZN+T&R Analog Devices Inc 64 x 8, Serial, I<sup>2</sup>C Real-Time Clock, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code 8-SOIC_N-150_MIL
Package Description 0.150 INCH, ROHS COMPLIANT, SOIC-8
Pin Count 8
Manufacturer Package Code 8-SOIC_N-150_MIL
Reach Compliance Code compliant
Date Of Intro 2000-08-18
Samacsys Manufacturer Analog Devices
Clock Frequency-Max 0.032 MHz
External Data Bus Width
Information Access Method SERIAL(I2C)
Interrupt Capability N
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Terminals 8
Number of Timers
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time-Min SECONDS
Time@Peak Reflow Temperature-Max (s) 30
Volatile YES
Width 3.9 mm
uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK

Alternate Parts for DS1307ZN+T&R

This table gives cross-reference parts and alternative options found for DS1307ZN+T&R. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DS1307ZN+T&R, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
DS1307ZN Maxim Integrated Products Check for Price Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO8, 0.150 INCH, SOIC-8 DS1307ZN+T&R vs DS1307ZN
Part Number Manufacturer Composite Price Description Compare
DS1307ZN+ Analog Devices Inc $2.6447 64 x 8, Serial, I2C Real-Time Clock, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C DS1307ZN+T&R vs DS1307ZN+
DS1307Z+ Analog Devices Inc $2.7916 64 x 8, Serial, I2C Real-Time Clock, 8-SOIC_N-150_MIL, 8 Pins, 0 to 70C DS1307ZN+T&R vs DS1307Z+
DS1307Z+T&R Maxim Integrated Products $3.0177 Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO8, 0.150 INCH, ROHS COMPLIANT, SOIC-8 DS1307ZN+T&R vs DS1307Z+T&R
DS1307ZN+ Maxim Integrated Products $3.2658 Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO8, 0.150 INCH, ROHS COMPLIANT, SOIC-8 DS1307ZN+T&R vs DS1307ZN+
DS1307Z Dallas Semiconductor Check for Price Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO8, 0.150 INCH, SOIC-8 DS1307ZN+T&R vs DS1307Z
M41ST84YMQ6 STMicroelectronics Check for Price 1 TIMER(S), REAL TIME CLOCK, PDSO16, PLASTIC, SO-16 DS1307ZN+T&R vs M41ST84YMQ6
DS1307ZN Dallas Semiconductor Check for Price Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO8, 0.150 INCH, SOIC-8 DS1307ZN+T&R vs DS1307ZN
M41T83SQA6F STMicroelectronics Check for Price Serial I²C bus real-time clock (RTC) with battery switchover DS1307ZN+T&R vs M41T83SQA6F

DS1307ZN+T&R Related Parts

DS1307ZN+T&R Frequently Asked Questions (FAQ)

  • A 0.1uF capacitor and a 1kΩ resistor in series can be used to create a power-on reset circuit for the DS1307. This ensures that the device is properly reset during power-up.

  • During power-down, the BBRAM contents are retained as long as the battery voltage remains above 1.5V. To ensure data integrity, it's recommended to stop writing to the BBRAM before power-down and to use a battery with a low self-discharge rate.

  • The maximum clock frequency for the DS1307 is 32.768 kHz, which is the typical frequency for a 32.768 kHz crystal oscillator.

  • The DS1307 can be synchronized with an external clock source by applying the external clock signal to the CLK pin. The device will then synchronize its internal clock with the external clock signal.

  • The RST pin is an active-low reset input that resets the DS1307 when pulled low. It can be used to reset the device during power-up or to recover from a fault condition.

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