DS32KHZS# by Analog Devices

32.768kHz Temperature-Compensated Crystal Oscillator


The DS32kHz is a temperature-compensated crystal oscillator (TCXO) with an output frequency of 32.768kHz. This device addresses applications requiring better timekeeping 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) and industrial (DS32kHz-N) temperature versions.

Where to Buy

Prices starting from US$4.55

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Farnell
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Analog Devices
from US$5.82
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Newark Electronics
from US$6.49
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element14
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Avnet Asia
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Features

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
VBAT Operating Voltage: 2.7V to 5.5V with VCC Grounded
VCC Operating Voltage: 4.5V to 5.5V
Operating Temperature Range: 0°C to +70°C (Commercial) -40°C to +85°C (Industrial)
0°C to +70°C (Commercial)
-40°C to +85°C (Industrial)
No Calibration Required
Low-Power Consumption
Surface Mountable Using BGA Package
UL Recognized

Specifications

Frequency 32.768kHz
Osc. Type TCXO
Frequency Output Type CMOS Push-Pull
Frequency Stability (±ppm/yr) (0 to +40°C) 2
Frequency Stability (±ppm/yr) (-40 to 0°C/ +40 to +85°C) 7.5
Frequency Stability (±ppm/yr) (vs. VCC) 2.5 (typ)
Frequency Stability (±ppm) (vs. Aging) 1 (First Year)
VSUPPLY (V) 4.5 to 5.5
Package/Pins SOIC (W)/16
BudgetaryPrice (See Notes) 4.05


DS32KHZS# Maxim Integrated Parts by Analog Devices

TCXO 32.768KHZ SQUARE WAVE SOIC

Status: Unknown
Series: DS32kHz Series
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Frequency Nom 32.768kHz
Frequency Stability + / - 7.5ppm
Oscillator Case SOIC
Oscillator Output Compatibility Square Wave
Supply Voltage Nom 5V
Product Range DS32kHz Series
Operating Temperature Min 0°C
Operating Temperature Max 70°C
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

32.768kHz Temperature-Compensa | Analog Devices
Tcxo, 32.768Khz, Square Wave, Soic | Newark Electronics
TCXO, 32.768KHZ, SQUARE WAVE, SOIC | element14
Controlled Oscillator 0.032768MHz TCXO CMOS 16-Pin SOIC W | Avnet Asia

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DS32KHZS# ?

Additional datasheets, footprints and schematics for DS32KHZS# are listed on our Part Details page. You can also find images and similar parts to DS32KHZS# on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for DS32KHZS# on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS32KHZS# price breaks, MOQs, lead times, inventory and SKUs from distributors.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the DS32KHZS# you can contact the distributor directly for product support, shipping queries etc.

Is the DS32KHZS# RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DS32KHZS# have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Avnet Asia have stock available or on a lead time for DS32KHZS# .

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