Maxim > Products > Oscillators > DS32kHz
Maxim > Products > Timekeeping, timers, and counters > DS32kHz

DS32kHz
32.768kHz Temperature-Compensated Crystal Oscillator

Industry's Most Accurate Temperature-Compensated Crystal Oscillator (TCXO)

Overview

Technical Documents

Ordering Info

User Comments (0)

All

Status
Part Number	Status
DS32KHZ	Active: In production, but some versions are no longer available. See Ordering Information.
DS32kHz	Active: In Production.

Description

FULL DATA SHEET Download Rev 6 (PDF, 404kB) E-Mail 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.

Key Features		Applications/Uses
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) No Calibration Required Low-Power Consumption Surface Mountable Using BGA Package Underwriters Laboratories (UL®) Recognized		Automatic Power Meters GPS Receivers Network Timing and Synchronization in Servers, Routers, Hubs, and Switches Telematics

Diagram

Block Diagram

Related Products

More Like This: View Product Families for Similar Products See All Oscillator Modules (28 Products)

More Information

Other TCXOs

Didn't Find What You Need?

Next Day Product Selection Assistance from Applications Engineers Parametric Search Applications Help

Rev 6; 2007-08-16
This page last modified: 2009-10-15