Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The INS8216 and INS8226 are four-bit bidirectional bus drivers for use in bus oriented applications. The non-inverting INS8216 and inverting INS8226 drivers are provided for flexibility in system design. Each buffered line of the four-bit driver consists of two separate buffers that are TRI-STATE'" to achieve direct bus interface and bidirectional capability.
• Data bus buffer driver for 8080 type CPUs
• Low input load current - 0.25mA maximum
• High output drive capability for driving system data bus - 50mA at 0.5V
• Power up-down protection
• The INS8216 has non-inverting outputs.
• The INS8226 has inverting outputs.
• Output high voltage compatible with direct inter
·
face to MOS
'
• TRI
·STATE outputs
• Advanced Schottky processing
• Available in military and commercial temperature ranges
• MICROBUSTM' compatible
Logic Diagrams
0]-00
mrn
M
I
C R
e!,
0
B
U
S
07-04
INsa2lS/8226 OBJ-DBO
ilTEN
IllEN
083- 0BO INSB216/122S
DlO
.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | INS8212 |
National Semiconductor |
8-Bit Input/Output Port |
|
| 2 | INS8202 |
National Semiconductor |
Octal Buffers |
|
| 3 | INS8203 |
National Semiconductor |
Octal Buffers |
|
| 4 | INS8208 |
National Semiconductor |
8-Bit Bidirectional Transceiver |
|
| 5 | INS8224 |
National Semiconductor |
Clock Generator and Driver |
|
| 6 | INS8226 |
National Semiconductor |
4-Bit Bidirectional Bus Transceivers |
|
| 7 | INS8228 |
National Semiconductor |
System Controller and Bus Driver |
|
| 8 | INS8238 |
National Semiconductor |
System Controller and Bus Driver |
|
| 9 | INS8243 |
National Semiconductor |
Input / Output Expander |
|
| 10 | INS8250 |
National Semiconductor |
Asynchronous Receiver/Transmitter |
|
| 11 | INS8250-B |
National Semiconductor |
Asynchronous Receiver/Transmitter |
|
| 12 | INS8250A |
National Semiconductor |
UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER |
|