|
|
PDF DS8881 Data sheet ( Hoja de datos )
| Número de pieza | DS8881 | |
| Descripción | Vacuum Fluorescent Display Driver | |
| Fabricantes | National Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de DS8881 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
|
No Preview Available !
May 1988
DS8881 Vacuum Fluorescent Display Driver
General Description
The DS8881 vacuum fluorescent display driver will drive
16-digit grids of a vacuum fluorescent display The decode
inputs select one of the sixteen outputs to be pulled high
The device contains an oscillator for supplying clock signals
to the MOS circuit the filament bias zener and 50 kX pull-
down resistors for each grid Outputs will source up to 7 mA
The DS8881 is designed for 9V operation If the enable in-
put is pulled low all outputs are disabled
Features
Y Oscillator frequency accuracy and stability allows maxi-
mum system speed
Y Interdigit blanking with the enable input provides ghost-
free display operation
Y 50 kX pull-down resistors for each grid
Y 7V filament bias zener
Connection Diagram
Top View
Order Number DS8881N
See NS Package Number N28B
Truth Table All outputs now shown high are off (low)
Inputs
EN D C B A 0 1 2 3 4 5
H LLLLH
H LLLH
H
H LLHL
H L LHH
H LHLL
H
H
H
H LHLH
H LHHL
H LHHH
H
H HLLL
H HLLH
H HLHL
H HLHH
H HHL L
H HHLH
H HHHL
H HHHH
L XXXXLLLLLL
Digit Outputs
6 7 8 9 10
H
H
H
H
H
LLLL L
C1995 National Semiconductor Corporation TL F 5846
TL F 5846 – 1
11 12 13 14 15
H
H
H
H
H
LLLLL
RRD-B30M105 Printed in U S A
1 page  
5
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet DS8881.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| DS8880 | DS7880 DS8880 High Voltage 7-Segment Decoder/Driver (Rev. A) |  Texas Instruments |
| DS8880 | High Voltage 7-Segment Decoder Driver | National Semiconductor |
| DS8880J | High Voltage 7-Segment Decoder/Driver | National Semiconductor |
| DS8880N | High Voltage 7-Segment Decoder/Driver | National Semiconductor |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |