參數(shù)資料
型號： 935062610112
廠商： NXP SEMICONDUCTORS
元件分類： 總線收發(fā)器
英文描述： LV/LV-A/LVX/H SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20
封裝： 0.300 INCH, PLASTIC, SOT-146, DIP-20
文件頁數(shù)： 8/14頁
文件大?。?/td> 168K
代理商： 935062610112
Philips Semiconductors
Product specification
74LV244
Octal buffer/line driver (3-State)
1998 May 20
3
PIN DESCRIPTION
PIN
NUMBER
SYMBOL
FUNCTION
1
1OE
Output enable input (active LOW)
2, 4, 6, 8
1A0 to 1A3 Data inputs
3, 5, 7, 9
2Y0 to 2Y3 Bus outputs
10
GND
Ground (0 V)
17, 15, 13, 11
2A0 to 2A3
Data inputs
18, 16, 14, 12
1Y0 to 1Y3
Bus outputs
19
2OE
Output enable input (active LOW)
20
VCC
Positive supply voltage
LOGIC SYMBOL (IEEE/IEC)
SV00666
18
16
14
12
2
4
6
8
EN
1
9
7
5
3
11
13
15
17
EN
19
FUNCTIONAL DIAGRAM
SV00622
2Y0
3
2Y1
5
2Y2
7
2Y3
9
2A0
17
2A1
15
2A2
13
2A3
11
2OE
19
1Y0
18
1Y1
16
1Y2
14
1Y3
12
1A0
2
1A1
4
1A2
6
1A3
8
1OE
1
FUNCTION TABLE
INPUTS
OUTPUT
nOE
nAn
nYn
L
H
X
Z
NOTES:
H =
HIGH voltage level
L
=
LOW voltage level
X =
don’t care
Z =
high impedance OFF-state
相關(guān)PDF資料
PDF描述
0662.100 Circular Connector; Body Material:Aluminum; Series:PT06; Number of Contacts:30; Connector Shell Size:18; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Circular Contact Gender:Pin; Insert Arrangement:18-30
0662.125 Axial Lead and Cartridge Fuses - Subminiature
0662.160 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:3; Connector Shell Size:8; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
0662.200 Circular Connector; Body Material:Aluminum; Series:PT06; Number of Contacts:30; Connector Shell Size:18; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Circular Contact Gender:Socket; Insert Arrangement:18-30
0662.250 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:3; Connector Shell Size:8; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
935066270112 制造商:NXP Semiconductors 功能描述:SUB ONLY I.C.
93506EM8 制造商:undefined 功能描述:
935079-000 制造商:TE Connectivity 功能描述:55A1841-16-MST4-9CS2275 - Cable Rools/Shrink Tubing
935087-000 制造商:TE Connectivity 功能描述:301A511-51-05/164-0 - Bulk
935087N001 制造商:TE Connectivity 功能描述:301A511-51-05/164-CS7092 制造商:TE Connectivity 功能描述:301A511-51-05/164-CS7092 - Bulk
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