Datasheets
DS1337S+T&R by:
Analog Devices Inc
Analog Devices Inc
Maxim Integrated Products
Not Found

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

Part Details for DS1337S+T&R by Analog Devices Inc

Results Overview of DS1337S+T&R by Analog Devices Inc

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DS1337S+T&R Information

DS1337S+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 DS1337S+T&R

Part # Distributor Description Stock Price Buy
DISTI # 700-DS1337ST&R
Mouser Electronics Real Time Clock I C Serial Real-Time Clock RoHS: Compliant 2995
  • 1 $4.5800
  • 10 $3.2900
  • 100 $2.7600
  • 250 $2.5000
  • 500 $2.3400
  • 1,000 $2.2100
  • 2,500 $2.0500
$2.0500 / $4.5800 Buy Now
Analog Devices Inc I²C Serial Real-Time Clock Min Qty: 1 Package Multiple: 1 1539
  • 1 $5.6100
  • 10 $3.7670
  • 25 $3.2884
  • 100 $2.7516
  • 250 $2.4910
  • 500 $2.3322
  • 1,000 $2.2002
  • 2,500 $2.0596
$2.0596 / $5.6100 Buy Now
Bristol Electronics   Min Qty: 2 115
  • 2 $3.0240
  • 10 $1.9656
  • 27 $1.5120
  • 84 $1.4113
$1.4113 / $3.0240 Buy Now
Quest Components REAL TIME CLOCK, VOLATILE, 1 TIMER(S), CMOS, PDSO8 92
  • 1 $4.0500
  • 3 $2.7000
  • 10 $2.0250
$2.0250 / $4.0500 Buy Now
DISTI # DS1337S+TR
TME IC: RTC circuit, I2C, SO8, 1.8÷5.5V Min Qty: 1 1312
  • 1 $1.3700
  • 5 $1.2300
  • 25 $1.0900
  • 100 $0.9800
  • 500 $0.9100
$0.9100 / $1.3700 Buy Now

Part Details for DS1337S+T&R

DS1337S+T&R CAD Models

DS1337S+T&R Part Data Attributes

DS1337S+T&R Analog Devices Inc
Buy Now Datasheet
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DS1337S+T&R Analog Devices Inc I<sup>2</sup>C Serial Real-Time Clock, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C
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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 2003-01-20
Samacsys Manufacturer Analog Devices
Clock Frequency-Max 0.032 MHz
External Data Bus Width
Information Access Method SERIAL(I2C)
Interrupt Capability Y
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 1.8 V
Supply Voltage-Nom 3.3 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 DS1337S+T&R

This table gives cross-reference parts and alternative options found for DS1337S+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 DS1337S+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
DS1337S+ Analog Devices Inc $2.6999 I2C Serial Real-Time Clock, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C DS1337S+T&R vs DS1337S+
DS1337S+ Maxim Integrated Products $2.4020 Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO8, 0.150 INCH, ROHS COMPLIANT, SOIC-8 DS1337S+T&R vs DS1337S+
1337GDCGK8 Integrated Device Technology Inc Check for Price Real Time Clock, 1 Timer(s), PDSO8, 0.150 INCH, ROHS COMPLIANT, SOIC-8 DS1337S+T&R vs 1337GDCGK8
PT7C4337W Pericom Semiconductor Corporation Check for Price Timer or RTC, DS1337S+T&R vs PT7C4337W
PT7C4337W Pericom Technology Inc Check for Price Real Time Clock, 1 Timer(s), CMOS, PDSO8, MS-012AA, SOIC-8 DS1337S+T&R vs PT7C4337W
PT7C4337WEX Pericom Semiconductor Corporation Check for Price Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO8, GREEN, MS-012E/AA, SOIC-8 DS1337S+T&R vs PT7C4337WEX
PCF8563TD-T NXP Semiconductors Check for Price IC 0 TIMER(S), REAL TIME CLOCK, PDSO8, 3.90 MM, PLASTIC, SO-8, Timer or RTC DS1337S+T&R vs PCF8563TD-T
PCF8563T/F4,118 NXP Semiconductors $1.0546 PCF8563 - Real-time clock/calendar SOIC 8-Pin DS1337S+T&R vs PCF8563T/F4,118
PCF8563TD NXP Semiconductors Check for Price IC 0 TIMER(S), REAL TIME CLOCK, PDSO8, 3.90 MM, PLASTIC, SO-8, Timer or RTC DS1337S+T&R vs PCF8563TD
PT7C4337WEX Diodes Incorporated $0.9923 Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO8, GREEN, MS-012E/AA, SOIC-8 DS1337S+T&R vs PT7C4337WEX

DS1337S+T&R Related Parts

DS1337S+T&R Frequently Asked Questions (FAQ)

  • The recommended crystal oscillator frequency for the DS1337S+T&R is 32.768 kHz, which is a standard frequency for real-time clocks.

  • The DS1337S+T&R has a built-in battery switchover circuit that automatically switches to the backup battery during power failure, ensuring continuous operation of the real-time clock.

  • The accuracy of the DS1337S+T&R's internal oscillator is ±10 ppm over the operating temperature range of -40°C to +85°C.

  • Yes, the DS1337S+T&R can be used in a system with multiple power domains. It has separate power pins for VCC and VBAT, allowing it to operate in systems with multiple power domains.

  • The DS1337S+T&R has a built-in clock calibration circuit that allows for automatic calibration of the internal oscillator to ensure accurate timekeeping.