參數(shù)資料
型號(hào): 7ABT2245PWDH
廠商: NXP Semiconductors N.V.
英文描述: Octal transceiver with direction pin with 30ohm series termination resistors 3-State
中文描述: 八路收發(fā)器的方向30ohm系列終端電阻,三態(tài)針
文件頁數(shù): 3/12頁
文件大?。?/td> 107K
代理商: 7ABT2245PWDH
Philips Semiconductors
Product specification
74ABT2245
Octal transceiver with direction pin
and 30
series termination resistors (3-State)
1998 Jan 16
3
LOGIC SYMBOL
A0
A1
A2
A3
A4
A5
A6
A7
B0
B1
B2
B3
B4
B5
B6
B7
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
OE
19
DIR
1
SA00122
LOGIC SYMBOL IEEE/IEC
1
2
SA00313
19
1
G3
3 EN2 (AB)
3 EN1 (BA)
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
FUNCTION TABLE
INPUTS
INPUTS/OUTPUTS
OE
DIR
An
Bn
L
L
An = Bn
Inputs
L
H
Inputs
Bn = An
H
X
Z
Z
H =High voltage level
L
=Low voltage level
X =Don’t care
Z =High impedance ”off” state
SCHEMATIC OF EACH OUTPUT
OUTPUT
V
CC
SA00237
相關(guān)PDF資料
PDF描述
7ABT273APWDH Octal D-type flip-flop
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
7ABT273APWDH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal D-type flip-flop
7ABT2952PWDH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal registered transceiver 3-State
7ABT373APWDH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal transparent latch 3-State
7ABT543APWDH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal latched transceiver with dual enable 3-State
7ABT574APWDH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal D-type flip-flop 3-State