型号 功能描述 生产厂家 企业 LOGO 操作
SM8578

Real-time Clock IC

OVERVIEW The SM8578BV is a serial interface, real-time clock IC that uses a 32.768 kHz crystal oscillator for its refer ence timing. It comprises second-counter to year-counter clock and calendar circuits that feature automatic leap-year adjustment, alarm and timer interrupt functions, as well as

NPC

SM8578

Real-time Clock IC

NPC

Real-time Clock IC

OVERVIEW The SM8578BV is a serial interface, real-time clock IC that uses a 32.768 kHz crystal oscillator for its refer ence timing. It comprises second-counter to year-counter clock and calendar circuits that feature automatic leap-year adjustment, alarm and timer interrupt functions, as well as

NPC

Real-time Clock IC

NPC

Real-time Clock IC

文件:117.13 Kbytes Page:16 Pages

NPC

Real-time Clock IC

NPC

LCD row/column driver for dot matrix graphic displays

GENERAL DESCRIPTION The PCF8578 is a low power CMOS LCD row/column driver, designed to drive dot matrix graphic displays at multiplex rates of 1 : 8, 1 : 16, 1 : 24 or 1 : 32. The device has 40 outputs, of which 24 are programmable, configurable as 32⁄8, 24⁄16, 16⁄24 or 8⁄32 rows/columns. The PCF

PHILIPS

飞利浦

Dual common-mode rejection differential line receiver

文件:55.41 Kbytes Page:13 Pages

PHILIPS

飞利浦

Dual common-mode rejection differential line receiver

文件:55.41 Kbytes Page:13 Pages

PHILIPS

飞利浦

SM8578产品属性

  • 类型

    描述

  • 型号

    SM8578

  • 制造商

    NPC

  • 制造商全称

    Nippon Precision Circuits Inc

  • 功能描述

    Real-time Clock IC

更新时间:2026-3-15 10:11:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NPC
23+
SSOP8
28611
只做原装,专为终端工厂服务,BOM全配。
SEIKO
22+
TSSOP8
20000
公司只做原装 品质保障
SEIKO/精工
23+
TSSOP-8
30000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
NIPPON
25+
MSOP
4500
全新原装、诚信经营、公司现货销售!
SEIKO
23+
TSSOP8
2520
全新原装正品现货,支持订货
SM
24+
MSOP8
6232
公司原厂原装现货假一罚十!特价出售!强势库存!
NPC
17+
MSOP8
6200
100%原装正品现货
NPC
21+
MSOP8
1781
只做原装正品,不止网上数量,欢迎电话微信查询!
SEIKO/精工
24+
TSSOP8
37935
郑重承诺只做原装进口现货
NPC
24+
MSOP8
990000
明嘉莱只做原装正品现货

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