IDT49FCT805A IDT [Integrated Device Technology], IDT49FCT805A Datasheet - Page 2

• Manufacturer Part Number: IDT49FCT805A
• Description: FAST CMOS BUFFER/CLOCK DRIVER
• Manufacturer: IDT [Integrated Device Technology]

IDT49FCT805/806/A
FAST CMOS BUFFER/CLOCK DRIVER
PIN CONFIGURATIONS
IDT49FCT805
IDT49FCT806
PIN DESCRIPTION
NOTE:
1. Pin 8 is not internally connected on devices with a "K" prefix in the date
OE
IN
OA
OA
MON
MON
code. On older devices, pin 8 is internally connected to GND. To insure
compatibility with all products, pin 8 should be connected to GND at the
board level.
A
A
Pin Names
n
n
, IN
,
, OB
,
OB
OE
GND
GND
B
NC
V
NC
V
OE
OA
OA
OA
OA
OA
OE
B
n
n
OA
OA
OA
OA
OA
CCA
IN
CCA
IN
(1)
(1)
A
A
A
1
2
3
4
5
A
A
A
1
2
3
4
5
DIP/SOIC/SSOP/QSOP/CERPACK
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
DIP/SOIC/CERPACK
3-State Output Enable Inputs (Active LOW)
Clock Inputs
Clock Outputs (FCT805)
Clock Outputs (FCT806)
Monitor Output (FCT805)
Monitor Output (FCT806
TOP VIEW
TOP VIEW
SO20-2
SO20-2
SO20-7
SO20-8
P20-1
D20-1
E20-1
P20-1
D20-1
E20-1
&
&
Description
20
19
18
17
16
15
14
13
12
11
20
19
18
17
16
15
14
13
12
11
2574 drw 05
2574 drw 03
IN
V
OB
OB
OB
GND
OB
OB
MON
OE
V
OB
OB
OB
GND
OB
OB
MON
OE
IN
CCB
B
CCB
B
1
2
3
4
5
B
1
2
3
4
5
B
B
B
2574 tbl 01
9.1
INDEX
INDEX
GND
GND
NC
NC
OA
OA
OA
OA
OA
OA
MILITARY AND COMMERCIAL TEMPERATURE RANGES
(1)
(1)
A
3
4
A
5
3
4
5
4
5
6
7
8
4
5
6
7
8
3
9 10 11 12 13
3
9 10 11 12 13
TOP VIEW
2
TOP VIEW
2
LCC
L20-2
L20-2
LCC
1
1
20 19
20 19
18
17
16
15
14
18
17
16
15
14
2574 drw 04
2574 drw 06
OB
OB
GND
OB
OB
OB
OB
GND
OB
OB
2
3
4
5
2
3
4
5
B
B
2