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位置:74AC02B > 74AC02B詳情

74AC02B中文資料

廠家型號(hào)

74AC02B

文件大小

68.24Kbytes

頁面數(shù)量

7

功能描述

QUAD 2-INPUT NOR GATE

邏輯門 Quad 2-Input NOR

數(shù)據(jù)手冊

原廠下載下載地址一下載地址二到原廠下載

生產(chǎn)廠商

STMICROELECTRONICS

74AC02B數(shù)據(jù)手冊規(guī)格書PDF詳情

DESCRIPTION

The 74AC02 is an advanced high-speed CMOS QUAD 2-INPUT NOR GATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology.

The internal circuit is composed of 3 stages including buffer output, which enables high noise immunity and stable output. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage

■ HIGH SPEED: tPD = 4.2ns (TYP.) at VCC = 5V

■ LOW POWER DISSIPATION: ICC = 2μA(MAX.) at TA=25°C

■ HIGH NOISE IMMUNITY: VNIH = VNIL = 28 VCC (MIN.)

■ 50? TRANSMISSION LINE DRIVING CAPABILITY

■ SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 24mA (MIN)

■ BALANCED PROPAGATION DELAYS: tPLH ? tPHL

■ OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 6V

■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 02

■ IMPROVED LATCH-UP IMMUNITY

74AC02B產(chǎn)品屬性

  • 類型

    描述

  • 型號(hào)

    74AC02B

  • 功能描述

    邏輯門 Quad 2-Input NOR

  • RoHS

  • 制造商

    Texas Instruments

  • 產(chǎn)品

    OR

  • 邏輯系列

    LVC

  • 柵極數(shù)量

    2

  • 線路數(shù)量(輸入/輸出)

    2/1

  • 高電平輸出電流

    - 16 mA

  • 低電平輸出電流

    16 mA

  • 傳播延遲時(shí)間

    3.8 ns

  • 電源電壓-最大

    5.5 V

  • 電源電壓-最小

    1.65 V

  • 最大工作溫度

    + 125 C

  • 安裝風(fēng)格

    SMD/SMT

  • 封裝/箱體

    DCU-8

  • 封裝

    Reel

更新時(shí)間:2025-9-18 10:04:00
供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
STMicroelectronics
25+
14-DIP
9350
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證
STMicroelectronics
18+
ICGATENORQUAD2INPUT14-DI
6580
公司原裝現(xiàn)貨
STM
20+
DIP-14
1001
就找我吧!--邀您體驗(yàn)愉快問購元件!
ST
22+
14DIP
9000
原廠渠道,現(xiàn)貨配單
ST
23+
原廠原封
16900
正規(guī)渠道,只有原裝!
ST/意法
22+
N
30000
十七年VIP會(huì)員,誠信經(jīng)營,一手貨源,原裝正品可零售!
ST
25+
原廠原封
16900
原裝,請咨詢
TOS
23+
SOP3.9
9526
FAIRCHILD/仙童
23+
SOP14
5000
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道??商峁┐罅繋齑?詳
FCS
23+
SOP
10
全新原裝正品現(xiàn)貨,支持訂貨