参数资料
型号: DS32KHZSN#-W
厂商: Maxim Integrated
文件页数: 1/8页
文件大小: 0K
描述: IC OSC 32.768KHZ TEMPCOMP 16SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 45
系列: DS
类型: TCXO
频率: 32.768kHz
输出: CMOS
电源电压: 5V
频率稳定性: ±7.5ppm
工作温度: -40°C ~ 85°C
电流 - 电源(最大): 220µA
安装类型: 表面贴装
尺寸/尺寸: 0.412" L x 0.300" W(10.46mm x 7.62mm)
高度: 0.105"(2.67mm)
封装/外壳: 16-SOIC(0.295",7.50mm 宽)
包装: 管件

AVAILAB
LE
DS32kHz
32.768kHz Temperature-Compensated
Crystal Oscillator
www.maxim-ic.com
GENERAL DESCRIPTION
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.
APPLICATIONS
GPS Receivers
Telematics
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
V BAT Operating Voltage: 2.7V to 5.5V with V CC
Grounded
V CC 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
UL Recognized
ORDERING INFORMATION
Network Timing and Synchronization in Servers,
Routers, Hubs, and Switches
Automatic Power Meters
PART
DS32KHZ/DIP
DS32KHZN/DIP
DS32KHZS
DS32KHZS#
DS32KHZSN
DS32KHZSN#
DS32KHZ/WBGA
DS32KHZN/WBGA
TEMP
RANGE
0oC to +70oC
-40oC to +85oC
0oC to +70oC
0oC to +70oC
-40oC to +85oC
-40oC to +85oC
0oC to +70oC
-40oC to +85oC
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
TOP MARK*
DS32KHZ
DS32KHZ-N
DS32KHZS
DS32KHZS
DS32KHZSN
DS32KHZSN
DS32KHZ
DS32KHZ-N
Functional Diagrams
# 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.
PIN CONFIGURATIONS
Pin Configurations appear at end of data sheet.
Functional Diagrams continued at end of data sheet.
UCSP is a trademark of Maxim Integrated Products, Inc.
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maxim integrated .com.
REV: 080607
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