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Número de pieza | HCC4566BF | |
Descripción | INDUSTRIAL TIME-BASE GENERATOR | |
Fabricantes | STMicroelectronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de HCC4566BF (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! HCC4566B
HCF4566B
INDUSTRIAL TIME-BASE GENERATOR
. VERY LOW QUIESCENT CURRENT
. HIGH NOISE IMMUNITY
. SUPPLY VOLTAGE RANGE 3V TO 18V
. NEGATIVE EDGE TRIGGERED COUNTERS
FOR EASY CASCADING
. PULSE SHAPING ON COUNTER INPUTS AC-
CEPTS SLOW INPUT RISE TIMES
. MONOSTABLE MULTIVIBRATOR POSITIVE
OR NEGATIVE EDGE TRIGGERED
PRODUCT PREVIEW
EY F
(Plastic Package) (Ceramic Frit Seal Package)
M1 C1
(Micro Package)
(Plastic Chip Carrier)
ORDER CODES :
HCC4566 BF
HCF4566 BM1
HCF4566 BEY
HCF4566 BC1
PIN CONNECTION (top view)
DESCRIPTION
The HCC4566B and HCF4566B are monolithic in-
tegrated circuits, available in 16-lead dual-in-line
plastic or ceramic packages and plastic micro pack-
ages.
The HCC4566B and HCF4566B are industrial time
base generators. They consist of a divide-by-10
ripple counter and a divide-by-5 or divide-by-6 ripple
counter to permit stable time generation from a 50
or 60Hz line.
Cascading these devices as divide by 60 counters
provides a seconds and minutes counter with an
output in BCD format. An internal monostable multi-
vibrator is included whose output can be used as a
reset or clock pulse providing additional frequency
flexibility. A divide-by-5 facility allows the generation
of a 1Hz signal from the European 50Hz-line.
September 1990
1/6
1 page DIM.
A
B
D
d1
d2
E
e
e3
F
G
M
M1
MIN.
9.78
8.89
4.2
7.37
PLCC20 MECHANICAL DATA
mm
TYP.
2.54
0.56
1.27
5.08
0.38
1.27
1.14
MAX.
10.03
9.04
4.57
MIN.
0.385
0.350
0.165
8.38 0.290
0.101
inch
TYP.
0.100
0.022
0.050
0.200
0.015
0.050
0.045
MAX.
0.395
0.356
0.180
0.330
0.004
P027A
5/6
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet HCC4566BF.PDF ] |
Número de pieza | Descripción | Fabricantes |
HCC4566B | INDUSTRIAL TIME-BASE GENERATOR | STMicroelectronics |
HCC4566BF | INDUSTRIAL TIME-BASE GENERATOR | STMicroelectronics |
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