參數(shù)資料
型號(hào): SN74ABT2244APWR
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 總線收發(fā)器
英文描述: ABT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20
封裝: GREEN, PLASTIC, TSSOP-20
文件頁(yè)數(shù): 11/18頁(yè)
文件大小: 588K
代理商: SN74ABT2244APWR
SN54ABT2244A, SN74ABT2244A
OCTAL BUFFERS AND LINE/MOS DRIVERS
WITH 3-STATE OUTPUTS
SCBS106E – JANUARY 1991 – REVISED MAY 1997
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
FUNCTION TABLE
(each buffer)
INPUTS
OUTPUT
OE
A
Y
L
H
L
LL
H
X
Z
logic symbol
2
1A1
4
1A2
6
1A3
8
1A4
EN
1
1Y1
18
1Y2
16
1Y3
14
1Y4
12
11
2A1
13
2A2
15
2A3
17
2A4
EN
19
2Y1
9
2Y2
7
2Y3
5
2Y4
3
1OE
2OE
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
11
logic diagram (positive logic)
1
218
1Y1
1OE
1A1
416
1Y2
1A2
614
1Y3
1A3
812
1Y4
1A4
19
11
9
2Y1
2OE
2A1
13
7
2Y2
2A2
15
5
2Y3
2A3
17
3
2Y4
2A4
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74ABT2244APWRE4 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal Bfr & Line/MOS Drvr W/3-St Otpt RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SN74ABT2244APWRG4 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal Bfr & Line/MOS Drvr W/3-St Otpt RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SN74ABT2244DB 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:OCTAL BUFFERS AND LINE/MOS DRIVERS WITH 3-STATE OUTPUTS
SN74ABT2244DW 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:OCTAL BUFFERS AND LINE/MOS DRIVERS WITH 3-STATE OUTPUTS
SN74ABT2244DWR 制造商:TI 功能描述:_