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HEF4894BP集成電路(IC)的移位寄存器規(guī)格書PDF中文資料

HEF4894BP
廠商型號

HEF4894BP

參數(shù)屬性

HEF4894BP 封裝/外殼為20-DIP(0.300",7.62mm);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的移位寄存器;產(chǎn)品描述:IC REGISTER SHIFT 12STAGE 20-DIP

功能描述

12-stage shift-and-store register LED driver

封裝外殼

20-DIP(0.300",7.62mm)

文件大小

557.47 Kbytes

頁面數(shù)量

19

生產(chǎn)廠商 NXP Semiconductors
企業(yè)簡稱

nxp恩智浦

中文名稱

恩智浦半導體公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-5-7 22:58:00

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HEF4894BP規(guī)格書詳情

General description

The HEF4894B is a 12-stage serial shift register. It has a storage latch associated with each stage for strobing data from the serial input (D) to the parallel LED driver outputs (QP0 to QP11). Data is shifted on positive-going clock (CP) transitions. The data in each shift register stage is transferred to the storage register when the strobe (STR) input is HIGH. Data in the storage register appears at the output whenever the output enable (OE) input signal is HIGH.

Two serial outputs (QS1 and QS2) are available for cascading a number of HEF4894B devices. Serial data is available at QS1 on positive-going clock edges to allow high-speed operation in cascaded systems with a fast clock rise time. The same serial data is available at QS2 on the next negative going clock edge. This is used for cascading HEF4894B devices when the clock has a slow rise time.

It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS, or another input.

Features and benefits

■ Fully static operation

■ 5 V, 10 V, and 15 V parametric ratings

■ Standardized symmetrical output characteristics

■ Specified from ?40 ?C to +85 ?C and ?40 ?C to +125 ?C

■ Complies with JEDEC standard JESD 13-B

產(chǎn)品屬性

  • 產(chǎn)品編號:

    HEF4894BP,112

  • 制造商:

    NXP USA Inc.

  • 類別:

    集成電路(IC) > 移位寄存器

  • 系列:

    4000B

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 邏輯類型:

    移位寄存器

  • 輸出類型:

    開路漏極

  • 功能:

    串行至并行,串行

  • 電壓 - 供電:

    3V ~ 15V

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    通孔

  • 封裝/外殼:

    20-DIP(0.300",7.62mm)

  • 供應商器件封裝:

    20-DIP

  • 描述:

    IC REGISTER SHIFT 12STAGE 20-DIP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
NXP
2016+
SOP20
1980
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
PHI
23+
SOP/20
7000
絕對全新原裝!100%保質(zhì)量特價!請放心訂購!
詢價
NXP
24+
SOP20
20000
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅??!
詢價
NXP/恩智浦
20+
SOP20
67500
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價
NXP
23+
原包裝原封□□
4456
原裝進口特價供應QQ1304306553更多詳細咨詢庫存
詢價
NXP
25+
SOT146
188600
全新原廠原裝正品現(xiàn)貨 歡迎咨詢
詢價
NXP/恩智浦
0927+
SOP20
10247
只做原廠原裝,認準寶芯創(chuàng)配單專家
詢價
PHILIPS
23+
NA
2808
專做原裝正品,假一罰百!
詢價
NXP
2020+
SOP-20
1
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
詢價
NXP
2016+
SOP20
6523
只做進口原裝現(xiàn)貨!假一賠十!
詢價