IDT49FCT805LB Ver la hoja de datos (PDF) - Integrated Device Technology
Número de pieza
componentes Descripción
fabricante
IDT49FCT805LB Datasheet PDF : 7 Pages
| |||
IDT49FCT805/806/A
FAST CMOS BUFFER/CLOCK DRIVER
PIN CONFIGURATIONS
IDT49FCT805
VCCA
OA1
OA2
OA3
GNDA
OA4
OA5
NC(1)
OEA
INA
1
20
2
19
3
18
4
P20-1
17
D20-1
5
SO20-2
SO20-7
16
6
SO20-8
&
15
E20-1
7
14
8
13
9
12
10
11
VCCB
OB1
OB2
OB3
GNDB
OB4
OB5
MON
OEB
INB
DIP/SOIC/SSOP/QSOP/CERPACK
TOP VIEW
2574 drw 03
IDT49FCT806
VCCA
OA1
OA2
OA3
GNDA
OA4
OA5
NC (1)
OEA
INA
1
20
2
19
3
18
4
17
P20-1
5
D20-1
SO20-2
16
6
&
E20-1
15
7
14
8
13
9
12
10
11
VCCB
OB1
OB2
OB3
GNDB
OB4
OB5
MON
OEB
INB
DIP/SOIC/CERPACK
TOP VIEW
2574 drw 05
PIN DESCRIPTION
Pin Names
OEA, OEB
Description
3-State Output Enable Inputs (Active LOW)
INA, INB
Clock Inputs
OAn, OBn
OAn, OBn
Clock Outputs (FCT805)
Clock Outputs (FCT806)
MON
MON
Monitor Output (FCT805)
Monitor Output (FCT806
NOTE:
2574 tbl 01
1. Pin 8 is not internally connected on devices with a "K" prefix in the date
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.
9.1
MILITARY AND COMMERCIAL TEMPERATURE RANGES
INDEX
OA3
GNDA
OA4
OA5
NC (1)
32
20 19
4
1
18
5
17
6
L20-2
16
7
15
8
14
9 10 11 12 13
OB2
OB3
GNDB
OB4
OB5
LCC
TOP VIEW
2574 drw 04
INDEX
OA3
GNDA
OA4
OA5
NC (1)
32
20 19
4
1
18
5
17
6
L20-2
16
7
15
8
14
9 10 11 12 13
OB2
OB3
GNDB
OB4
OB5
LCC
TOP VIEW
2574 drw 06
2
Share Link: 