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74AHCT273D集成電路(IC)的觸發(fā)器規(guī)格書PDF中文資料

74AHCT273D
廠商型號(hào)

74AHCT273D

參數(shù)屬性

74AHCT273D 封裝/外殼為20-SOIC(0.295",7.50mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的觸發(fā)器;產(chǎn)品描述:IC FF D-TYPE SNGL 8BIT 20SO

功能描述

Octal D-type flip-flop with reset; positive-edge trigger

文件大小

111.9 Kbytes

頁面數(shù)量

18

生產(chǎn)廠商 NXP Semiconductors
企業(yè)簡(jiǎn)稱

nxp恩智浦

中文名稱

恩智浦半導(dǎo)體公司官網(wǎng)

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更新時(shí)間

2025-1-4 9:20:00

74AHCT273D規(guī)格書詳情

General description

The 74AHC273; 74AHCT273 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard No. 7-A.

The 74AHC273; 74AHCT273 has eight edge-triggered, D-type flip-flops with individual D inputs and Q outputs.

The common clock (CP) and master reset (MR) inputs, load and reset (clear) all flip-flops simultaneously.

The state of each D input, one set-up time before the LOW-to-HIGH clock transition, is transferred to the corresponding output (Qn) of the flip-flop.

All outputs will be forced LOW, independent of clock or data inputs, by a LOW on the MR input.

The device is useful for applications where only the true output is required and the clock and master reset are common to all storage elements.

Features

■ Balanced propagation delays

■ All inputs have Schmitt-trigger actions

■ Inputs accept voltages higher than VCC

■ Ideal buffer for MOS microcontroller or memory

■ Common clock and master reset

■ Related product versions:

◆ 74AHC377; 74AHCT377 for clock enable version

◆ 74AHC373; 74AHCT373 for transparent latch version

◆ 74AHC374; 74AHCT374 for 3-state version

■ Input levels:

◆ For 74AHC273: CMOS level

◆ For 74AHCT273: TTL level

■ ESD protection:

◆ HBM EIA/JESD22-A114E exceeds 2000 V

◆ MM EIA/JESD22-A115-A exceeds 200 V

◆ CDM EIA/JESD22-C101C exceeds 1000 V

■ Multiple package options

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

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    74AHCT273D,118

  • 制造商:

    Nexperia USA Inc.

  • 類別:

    集成電路(IC) > 觸發(fā)器

  • 系列:

    74AHCT

  • 包裝:

    卷帶(TR)

  • 功能:

    主復(fù)位

  • 類型:

    D 型

  • 輸出類型:

    非反相

  • 不同 V、最大 CL 時(shí)最大傳播延遲:

    9.2ns @ 5V,50pF

  • 觸發(fā)器類型:

    正邊沿

  • 電流 - 輸出高、低:

    8mA,8mA

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 工作溫度:

    -40°C ~ 125°C(TA)

  • 安裝類型:

    表面貼裝型

  • 供應(yīng)商器件封裝:

    20-SO

  • 封裝/外殼:

    20-SOIC(0.295",7.50mm 寬)

  • 描述:

    IC FF D-TYPE SNGL 8BIT 20SO

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
TI
22
SOP
39890
3月31原裝,微信報(bào)價(jià)
詢價(jià)
PHI
00+/01+
NULL
384
全新原裝100真實(shí)現(xiàn)貨供應(yīng)
詢價(jià)
NXP/恩智浦
23+
TSSOP-5
8080
正規(guī)渠道,只有原裝!
詢價(jià)
NXP
23+
SOP
3200
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售
詢價(jià)
PHI
0451/0452
SOP20W
4000
特價(jià)銷售歡迎來電!!
詢價(jià)
NXP/恩智浦
21+
TSSOP-5
8080
公司只做原裝,誠(chéng)信經(jīng)營(yíng)
詢價(jià)
Nexperia USA Inc.
24+
20-SOIC(0.295
56300
詢價(jià)
NXP
2024+
SOT163
188600
全新原廠原裝正品現(xiàn)貨 歡迎咨詢
詢價(jià)
Nexperia/安世
22+
SOT163-1
60000
原廠原裝正品現(xiàn)貨
詢價(jià)
TI-PB
22+
SOP
50000
只做正品原裝,假一罰十,歡迎咨詢
詢價(jià)