参数资料
型号: DS1314E+T&R
厂商: Maxim Integrated
文件页数: 4/12页
文件大小: 0K
描述: IC CTRL NV W/BATT MON 3V 20TSSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
控制器类型: 非易失性 RAM
电源电压: 3 V ~ 3.6 V
工作温度: -40°C ~ 85°C
封装/外壳: 20-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 20-TSSOP
包装: 带卷 (TR)
DS1314
12 of 12
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim
reserves the right to change the circuitry and specifications without notice at any time.
Maxim Integrated Products, Inc. 160 Rio Robles, San Jose, CA 95134 USA 1-408-601-1000
2012 Maxim Integrated Products
Maxim is a registered trademark of Maxim Integrated Products, Inc.
DATA SHEET REVISION SUMMARY
The following represent the key differences between 12/16/96 and 06/12/97 version of the DS1314 data
sheet. Please review this summary carefully.
1.
Changed VBAT max to 6V.
2.
Changed VCCTP values to 2.8 - 3.0V (TOL = GND) and 2.5 - 2.7V (TOL = VCC).
3.
Changed tBABWfrom 7s to 1s max.
4.
Changed block diagram to show U L compliance.
The following represent the key differences between 06/12/97 and 08/29/97 version of the DS1314 data
sheet. Please review this summary carefully.
1.
Changed AC test conditions.
2.
Changed tPD to 20 max & 12 typ.
The following represent the key differences between 08/29/97 and 12/16/97 version of the DS1314 data
sheet. Please review this summary carefully.
1.
Changed VCCI mins from 3.05V to 3.0V (TOL=GND) and from 275V to 2.7V (TOL=VCCD) (this
should have been done on 06/12/97 revision but was overlooked).
2.
Specified Input Capacitance as being only for CEI , TOL and Output Capacitance as being only for
CEO
, BW and RST . This is not a change but rather clarification.
3.
Removed “preliminary” from title bar.
The following represent the key differences between 12/16/97 and 6/12 version of the DS1314 data sheet.
Please review this summary carefully.
1. Update soldering, ordering, package information, and notes.
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