Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
SN74F573 |
Click to view a larger image
| Part Number | SN74F573 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | These 8-bit latches feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O... |
| Features |
Q outputs follow the data (D) inputs. When the latch enable is taken low, the Q outputs are latched at the logic levels set up at the D inputs.
A buffered output enable (OE) input can be used to place the eight outputs in either a normal logic state (high or low logic levels) or a highimpedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. The high-impedance state and increased drive provide the capability to drive bus lines without need for interface or pullup components.
8D
GND
LE
3 2 1 20 19
3D 4
18 2Q
4D 5
17 3Q
5D 6
16 4Q
6... |
| Document |
 SN74F573 Data Sheet
PDF 82.19KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | SN74F574 |
Texas Instruments |
OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOP |
|
| 2 | SN74F574N |
Texas Instruments |
OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOP |
|
| 3 | SN74F521 |
Texas Instruments |
8-Bit Identity Comparators |
|
| 4 | SN74F521N |
Texas Instruments |
8-Bit Identity Comparators |
|
| 5 | SN74F541 |
Texas Instruments |
OCTAL BUFFERS/DRIVERS |
|