DS32KHZN/WBGA Dallas Semiconductor, DS32KHZN/WBGA Datasheet

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DS32KHZN/WBGA

Manufacturer Part Number
DS32KHZN/WBGA
Description
Oscillator, Crystal; 36 BGA; -40 degC; degC
Manufacturer
Dallas Semiconductor
Type
Temperature Compensated, Crystalr
Datasheet

Specifications of DS32KHZN/WBGA

Frequency
32.768 kHz
Frequency Stability
±7.5 ppm
Output Load
15 pF
Output Type
CMOS
Package Type
36 BGA Pin
Series Code
DS32KHZ-N
Temperature, Junction, Maximum
+85 °C
Temperature, Junction, Minimum
-40 °C
Temperature, Operating, Range
-40 to +85 °C
Voltage, Supply
5 V

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DS32KHZN/WBGA
Manufacturer:
Delphi
Quantity:
3 000
GENERAL DESCRIPTION
The DS32kHz is a temperature-compensated
crystal
frequency of 32.768kHz. This device addresses
applications
accuracy, and can be used to drive the X1 input
of most Dallas Semiconductor real-time clocks
(RTCs), chipsets, and other ICs containing
RTCs. This device is available in commercial
(DS32kHz)
temperature versions.
APPLICATIONS
GPS Receivers
Telematics
Network Timing and Synchronization in Servers,
Automatic Power Meters
PIN CONFIGURATIONS
Routers, Hubs, and Switches
as
oscillator
and
requiring
(TCXO)
industrial
better
with
(DS32kHz-N)
timekeeping
an
output
32.768kHz Temperature-Compensated
FEATURES
ORDERING INFORMATION
#Denotes a RoHS-compliant device that may include lead that is exempt
under the RoHS requirements. The lead finish is JESD97 category e3, and
is compatible with both lead-based and lead-free soldering processes.
*A “#” anywhere on the top mark denotes a RoHS-compliant device. An “N”
denotes an industrial device.
DS32KHZ/DIP
DS32KHZN/DIP
DS32KHZS
DS32KHZS#
DS32KHZSN
DS32KHZSN#
DS32KHZ/WBGA
DS32KHZN/WBGA
1 of 8
Accurate to ±4 Minutes/Year (-40°C to +85°C)
Accurate to ±1 Minute/Year (0°C to +40°C)
Battery Backup for Continuous Timekeeping
V
Grounded
V
Operating Temperature Range:
No Calibration Required
Low-Power Consumption
Surface Mountable Using BGA Package
UL Recognized
PART
BAT
CC
0°C to +70°C (Commercial)
-40°C to +85°C (Industrial)
Operating Voltage: 4.5V to 5.5V
Operating Voltage: 2.7V to 5.5V with V
-40ºC to +85ºC
-40ºC to +85ºC
-40ºC to +85ºC
-40ºC to +85ºC
0ºC to +70ºC
0ºC to +70ºC
0ºC to +70ºC
0ºC to +70ºC
RANGE
TEMP
Crystal Oscillator
PIN-
PACKAGE
14 DIP
14 DIP
16 SO (0.300”)
16 SO (0.300”)
16 SO (0.300”)
16 SO (0.300”)
36 BGA
36 BGA
DS32kHz
CC
TOP MARK*
DS32KHZ
DS32KHZ-N
DS32KHZS
DS32KHZS
DS32KHZSN
DS32KHZSN
DS32KHZ
DS32KHZ-N

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DS32KHZN/WBGA Summary of contents

Page 1

... DS32KHZS# DS32KHZSN DS32KHZSN# DS32KHZ/WBGA DS32KHZN/WBGA #Denotes a RoHS-compliant device that may include lead that is exempt under the RoHS requirements. The lead finish is JESD97 category e3, and is compatible with both lead-based and lead-free soldering processes. *A “#” anywhere on the top mark denotes a RoHS-compliant device. An “N” ...

Page 2

ABSOLUTE MAXIMUM RATINGS Voltage Range on Any Pin Relative to Ground………………………………………………………………-3.0V to +7.0V Operating Temperature Range (Noncondensing) Commercial:…………………………………………………………………………………………………..0°C to +70°C Industrial:……………………………………………………………………………………………………-40°C to +85°C Storage Temperature Range………………………………………………………………………………….-40°C to +85°C Soldering Temperature (BGA, SO)……………………….See the Handling, PC Board Layout, and Assembly section. ...

Page 3

AC TIMING CHARACTERISTICS (Over the operating range, unless otherwise specified.) PARAMETER Output Frequency Frequency Stability vs. Temperature Duty Cycle Cycle Time High/Low Time Rise Time Fall Time Oscillator Startup Time Frequency Stability vs. Operating Voltage Crystal Aging (First Year) These ...

Page 4

RELATED APPLICATION NOTES Application Note 58: Crystal Considerations with Dallas Real-Time Clocks Application Note 701: Using the DS32kHz with Dallas RTCs HANDLING, PC BOARD LAYOUT, AND ASSEMBLY These packages contain a quartz tuning-fork crystal. Pick-and-place equipment may be used, but ...

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