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CY74FCT157CTSOC.Z中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書

CY74FCT157CTSOC.Z
廠商型號

CY74FCT157CTSOC.Z

功能描述

QUAD 2-INPUT MULTIPLEXERS WITH 3-STATE OUTPUTS

文件大小

236.38 Kbytes

頁面數(shù)量

12

生產(chǎn)廠商 Texas Instruments
企業(yè)簡稱

TI2德州儀器

中文名稱

美國德州儀器公司官網(wǎng)

原廠標(biāo)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

2025-8-5 23:00:00

人工找貨

CY74FCT157CTSOC.Z價格和庫存,歡迎聯(lián)系客服免費人工找貨

CY74FCT157CTSOC.Z規(guī)格書詳情

Function, Pinout, and Drive Compatible

With FCT and F Logic

Reduced VOH (Typically = 3.3 V) Versions

of Equivalent FCT Functions

Edge-Rate Control Circuitry for

Significantly Improved Noise

Characteristics

Ioff Supports Partial-Power-Down Mode

Operation

Matched Rise and Fall Times

Fully Compatible With TTL Input and

Output Logic Levels

ESD Protection Exceeds JESD 22

– 2000-V Human-Body Model (A114-A)

– 200-V Machine Model (A115-A)

– 1000-V Charged-Device Model (C101)

CY54FCT157T

– 32-mA Output Sink Current

– 12-mA Output Source Current

CY74FCT157T

– 64-mA Output Sink Current

– 32-mA Output Source Current

3-State Outputs

description

The ’FCT157T devices are quad two-input multiplexers that select four bits of data from two sources under the

control of a common data-select (S) input. The output-enable (E) input is active low. When E is high, all of the

outputs (Y) are forced low, regardless of all other input conditions.

Moving data from two groups of registers to four common output buses is a common use of the ’FCT157T

devices. The state of S determines the particular register from which the data comes. It also can be used as

a function generator. These devices are useful for implementing highly irregular logic by generating any 4 of

the 16 different functions of 2 variables, with 1 variable common.

The ’FCT157T devices are logic implementations of a four-pole, two-position switch, where the position of the

switch is determined by the logic levels at S.

These devices are fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the

outputs, preventing damaging current backflow through the device when it is powered down.

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
TI(德州儀器)
24+
SOP16300mil
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!!
詢價
TI(德州儀器)
24+
SOP16300mil
2886
原裝現(xiàn)貨,免費供樣,技術(shù)支持,原廠對接
詢價
CYPRESS/賽普拉斯
25+
SOP16
58788
百分百原裝現(xiàn)貨 實單必成 歡迎詢價
詢價
MALAYSIA
24+
SOP
20000
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅??!
詢價
TI(德州儀器)
2024+
SOIC-16-300mil
500000
誠信服務(wù),絕對原裝原盤
詢價
TI/德州儀器
21+
NA
12820
只做原裝,質(zhì)量保證
詢價
Texas Instruments
25+
16-SOIC(0.295 7.50mm 寬)
9350
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證
詢價
CY
2025+
SSOP
3265
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售
詢價
TI/德州儀器
23+
NA
25630
原裝正品
詢價
TexasInstruments
18+
ICQUAD2INMUXTRI-ST16-SOI
6580
公司原裝現(xiàn)貨/歡迎來電咨詢!
詢價