These 8-bit registers feature totem-pole TRI-STATE outputs designed specifically for driving highly-capacitive or relativewww.DataSheet4U.com ly low-impedance loads The high-impedance state and increased high-logic level drive provide these registers with the capability of being connected directly to and driving the bus lines in a bus-organized system withou.
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Choice of 8 latches or 8 D-type flip-flops in a single package TRI-STATE bus-driving outputs Full parallel-access for loading Buffered control inputs P-N-P inputs reduce D-C loading on data lines
Connection Diagrams
Dual-In-Line Packages ’LS373
Order Number DM54LS373J DM54LS373W DM74LS373N or DM74LS373WM See NS Package Number J20A M20B N20A or W20A
TL F 6431
– 1
’LS374
Order Number DM54LS374J DM54LS374W DM74LS374WM or DM74LS374N See NS Package Number J20A M20B N20A or W20A
TL F 6431
– 2
TRI-STATE is a registered trademark of National Semiconductor Corp C1995 National Semicondu.
OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS; OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUT The SN54 / 74LS373 consists of.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | 54LS373 |
Motorola |
OCTAL TRANSPARENT LATCH | |
2 | 54LS375 |
National Semiconductor |
4-Bit Latch | |
3 | 54LS377 |
National Semiconductor |
OCTAL D FLIP-FLOP | |
4 | 54LS30 |
National Semiconductor |
8-Input NAND Gate | |
5 | 54LS32 |
National Semiconductor |
Quad 2-Input OR Gates | |
6 | 54LS32 |
Texas Instruments |
Quadruple 2-Input Positive-OR Gates | |
7 | 54LS347 |
National Semiconductor |
BCD TO 7-SEGMENT DECODER/DRIVER | |
8 | 54LS347 |
Fairchild Semiconductor |
BCD TO 7-SEGMENT DECODER/DRIVER | |
9 | 54LS365 |
TW |
Six-bus driver LSTTL | |
10 | 54LS365A |
National Semiconductor |
Hex TRI-STATE Buffers | |
11 | 54LS367A |
National Semiconductor |
Hex TRI-STATE Buffers | |
12 | 54LS368 |
ETC |
Hex buffer/line driver |