IDT49FCT805BT/CT 查看數據表（PDF） - Integrated Device Technology
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IDT49FCT805BT/CT Datasheet PDF : 7 Pages
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IDT49FCT805BT/CT, 806BT/CT
FAST CMOS BUFFER/CLOCK DRIVER
PIN CONFIGURATIONS
IDT49FCT805T
VCC
OA1
OA2
OA3
GND
OA4
OA5
GND
OEA
INA
1
20
2
19
3
18
4
17
P20-1
5
D20-1
SO20-2
16
6
SO20-7
SO20-8
15
&
7
E20-1
14
8
13
9
12
10
11
VCC
OB1
OB2
OB3
GND
OB4
OB5
MON
OEB
INB
DIP/SOIC/SSOP/QSOP/CERPACK
TOP VIEW
2920 drw 03
IDT49FCT806T
VCC
OA1
OA2
OA3
GND
OA4
OA5
GND
OEA
INA
1
20
2
19
3
18
4
17
P20-1
5
D20-1
SO20-2
16
6
SO20-7
SO20-8
15
&
7
E20-1
14
8
13
9
12
10
11
VCC
OB1
OB2
OB3
GND
OB4
OB5
MON
OEB
INB
MILITARY AND COMMERCIAL TEMPERATURE RANGES
INDEX
OA3
GND
OA4
OA5
GND
32
20 19
4
1
18
5
17
6
L20-2
16
7
15
8
14
9 10 11 12 13
OB2
OB3
GND
OB4
OB5
LCC
TOP VIEW
2920 drw 04
INDEX
OA3
GND
OA4
OA5
GND
32
20 19
4
1
18
5
17
6
L20-2
16
7
15
8
14
9 10 11 12 13
OB2
OB3
GND
OB4
OB5
LCC
TOP VIEW
2920 drw 06
DIP/SOIC/SSOP/QSOP/CERPACK
TOP VIEW
2920 drw 05
PIN DESCRIPTION
Pin Names
OEA, OEB
INA, INB
OAn, OBn
OAn, OBn
MON
MON
Description
3-State Output Enable Inputs (Active LOW)
Clock Inputs
Clock Outputs (FCT805T)
Clock Outputs (FCT806T)
Monitor Output (FCT805T)
Monitor Output (FCT806T)
2920 tbl 01
FUNCTION TABLE(1)
Outputs
Inputs
49FCT805T
49FCT806T
OEA, OEB INA, INB OAn, OBn MON OAn, OBn MON
L
L
L
L
H
H
L
H
H
H
L
L
H
L
Z
L
Z
H
H
H
Z
H
Z
L
NOTE:
1. H = HIGH, L = LOW, Z = High Impedance
2920 tbl 02
9.2
2
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