Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The DM7802/DM8802, DM7806/DM8806 are high speed MOS to TTL level converters. These circuits act as an interface level converter between MOS -and TTL logic devices. It consists of two 1-input converters with common strobe input to inhibit "0" entry when strobe is high. It allows parallel entry when strobe is low and the internal latch is preset by the common.
• Very low output impedance - high drive ability
• High impedance output state which allows many outputs to be connected to a common bus line
• Average power dissipation 110' mW per converter
logic and connection diagrams
c
:s::
aoI
.N.....
C
:s::
00
o00
N
C
:s::
.aoec..n.I..
:s::
00
oe0n0
IN. (CURRENT INPun.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | DM8800 |
National Semiconductor |
Dual Voltage Translator |
|
| 2 | DM8806 |
National Semiconductor |
high speed MOS to TTL level converters |
|
| 3 | DM8806 |
DAVICOM |
6-Port 10/100Mb Fast Ethernet Smart Switch |
|
| 4 | DM8806I |
DAVICOM |
6-Port 10/100Mb Fast Ethernet Smart Switch |
|
| 5 | DM8810 |
National Semiconductor |
quad 2-input TTL-MOS interface gate |
|
| 6 | DM8811 |
National Semiconductor |
quad 2-input TTL-MOS interface gate |
|
| 7 | DM8812 |
National Semiconductor |
TTL-MOS hex inverter |
|
| 8 | DM8819 |
National Semiconductor |
quad 2-input TTL-MOS AND gate |
|
| 9 | DM8820 |
National Semiconductor |
dual line receiver |
|
| 10 | DM8820A |
National Semiconductor |
dual line receiver |
|
| 11 | DM8820HR |
RTD |
Versatile High Speed Digital I/O |
|
| 12 | DM8822 |
National Semiconductor |
dual line receiver |
|