參數(shù)資料
型號(hào): 7429FCT52DTDB
廠商: Integrated Device Technology, Inc.
英文描述: PHOTOINTERRUPTER SLOT 5MM PCB
中文描述: 快速CMOS八進(jìn)制注冊(cè)收發(fā)器
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 125K
代理商: 7429FCT52DTDB
IDT29FCT52AT/BT/CT/DT, IDT29FCT/2052AT/BT/CT, IDT29FCT53AT/BT/CT
FAST CMOS OCTAL REGISTERED TRANSCEIVERS
MILITARY AND COMMERCIAL TEMPERATURE RANGES
6.1
2
PIN CONFIGURATIONS
5
6
7
8
9
10
11
12
GND
1
2
3
4
24
23
22
21
20
19
18
17
16
15
14
13
Vcc
A
7
P24-1
D24-1
SO24-2
SO24-7*
SO24-8*
&
E24-1
A
6
A
5
A
4
A
3
A
2
A
1
A
0
CEB
CEA
CPB
CPA
OEA
B
6
B
5
B
4
B
3
B
2
B
1
B
B
7
0
OEB
2629 drw 02
5
6
7
8
9
10
11
L28-1
25
24
23
22
21
20
19
12 13 14 15 16 17 18
4
3
2
1
28 27 26
INDEX
2629 drw 03
B
3
B
2
NC
B
1
B
0
A
5
A
4
A
3
NC
A
2
A
1
A
0
OEB
G
C
C
C
C
O
N
B
4
B
V
A
A
B
6
N
B
7
DIP/SOIC/SSOP/QSOP/CERPACK
TOP VIEW
* For 29FCT52/29FCT2052AT/BT/CT only
LCC
TOP VIEW
PIN DESCRIPTION
Name
I/O
A
0-7
I/O
B
0-7
I/O
CPA
Description
Eight bidirectional lines carrying the A Register inputs or B Register outputs.
Eight bidirectional lines carrying the B Register inputs or A Register outputs.
Clock for the A Register. When
CEA
is LOW, data is entered into the A Register on the LOW-to-HIGH transition of
the CPA signal.
Clock Enable for the A Register. When
CEA
is LOW, data is entered into the A Register on the LOW-to-HIGH transition
of the CPA signal. When
CEA
is HIGH, the A Register holds its contents, regardless of CPA signal transitions.
Output Enable for the A Register. When
OEB
is LOW, the A Register outputs are enabled onto the B
0-7
lines. When
OEB
is HIGH, the B
0-7
outputs are in the high-impedance state.
Clock for the B Register. When
CEB
is LOW, data is entered into the B Register on the LOW-to-HIGH transition of
the CPB signal.
Clock Enable for the B Register. When
CEB
is LOW, data is entered into the B Register on the LOW-to-HIGH transition
of the CPB signal. When
CEB
is HIGH, the B Register holds its contents, regardless of CPB signal transitions.
Output Enable for the B Register. When
OEA
is LOW, the B Register outputs are enabled onto the A
0-7
lines. When
OEA
is HIGH, the A
0-7
outputs are in the high-impedance state.
I
CEA
I
OEB
I
CPB
I
CEB
I
OEA
I
2629 tbl 01
相關(guān)PDF資料
PDF描述
7429FCT2052DTDB FAST CMOS OCTAL REGISTERED TRANSCEIVERS
7429FCT53DTDB FAST CMOS OCTAL REGISTERED TRANSCEIVERS
7429FCT2053DTDB FAST CMOS OCTAL REGISTERED TRANSCEIVERS
7429FCT2052CTE FAST CMOS OCTAL REGISTERED TRANSCEIVERS
7429FCT2052CTEB FAST CMOS OCTAL REGISTERED TRANSCEIVERS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
7429FCT52DTE 制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:FAST CMOS OCTAL REGISTERED TRANSCEIVERS
7429FCT52DTEB 制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:FAST CMOS OCTAL REGISTERED TRANSCEIVERS
7429FCT52DTL 制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:FAST CMOS OCTAL REGISTERED TRANSCEIVERS
7429FCT52DTLB 制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:FAST CMOS OCTAL REGISTERED TRANSCEIVERS
7429FCT52DTP 制造商:IDT 制造商全稱(chēng):Integrated Device Technology 功能描述:FAST CMOS OCTAL REGISTERED TRANSCEIVERS