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DS1677

Portable System Controller

GENERAL DESCRIPTION The DS1677 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, power-fail warning, and a 3-ch

文件:162.24 Kbytes 页数:17 Pages

Dallas

DS1677

Portable System Controller

文件:230.64 Kbytes 页数:18 Pages

Maxim

美信

DS1677

便携系统控制器

The DS1677 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, power-fail warning, and a 3-channel, 8-bit analog-to- • Provides Real-Time Clock\n• Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap Year Compensation Valid Up to 2100 \n• Power Control Circuitry Supports System Power-On from Day/Time Alarm\n• Microprocessor Monitor\n• Halts Microprocessor During Power-Fail ;

ADI

亚德诺

DS1677E

Portable System Controller

GENERAL DESCRIPTION The DS1677 portable system controller is a circuit that incorporates many of the functions necessary for low-power portable products integrated into one chip. The device provides a real-time clock (RTC), NV RAM controller, microprocessor monitor, power-fail warning, and a 3-ch

文件:162.24 Kbytes 页数:17 Pages

Dallas

DS1677_05

Portable System Controller

文件:549.98 Kbytes 页数:18 Pages

Dallas

DS1677-5

Portable System Controller

文件:549.98 Kbytes 页数:18 Pages

Dallas

DS1677E

Portable System Controller

文件:549.98 Kbytes 页数:18 Pages

Dallas

DS1677E

Portable System Controller

文件:230.64 Kbytes 页数:18 Pages

Maxim

美信

DS1677E+

Portable System Controller

文件:230.64 Kbytes 页数:18 Pages

Maxim

美信

DS1677E+

Portable System Controller

文件:549.98 Kbytes 页数:18 Pages

Dallas

技术参数

  • VSUPPLY(V):

    5

  • Date/ Time Format (hh = sec/100):

    YY-MM-DD/ HH

  • Features:

    µP Reset

  • Time Keeping Current (typ)(nA):

    300

  • CL(pF):

    6

  • Memory Type:

    None

  • Time of Day Alarms:

    1

  • Functions:

    NV SRAM Control

  • RoHS Available:

    Yes

  • Package/ Pins:

    TSSOP/20

  • Smallest Available Pckg. (max w/pins)(mm2):

    45.2

  • Oper. Temp.(°C):

    0 to +70

  • Budgetary Price (See Notes):

    $5.04 @1k

供应商型号品牌批号封装库存备注价格
MAXIM
13+
TSSOP
3738
原装分销
询价
DALLAS
23+
TSSOP-20
7000
绝对全新原装!100%保质量特价!请放心订购!
询价
DALLAS
06+
TSOP-20P
26
全新原装 绝对有货
询价
DALLAS
25+
2645
绝对原装自家现货!真实库存!欢迎来电!
询价
DALLAS
24+
TSSOP-20P
928
询价
DS
23+
SOP
5000
原装正品,假一罚十
询价
DALLAS
24+
SSOP20
6980
原装现货,可开13%税票
询价
DALLAS
25+
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
MAXIM
23+
TSSOP
8888
专做原装正品,假一罚百!
询价
DALLAS
23+
TSSOP
65480
询价
更多DS1677供应商 更新时间2025-10-4 9:01:00