No. |
Part Name |
Description |
Manufacturer |
1 |
74S289 |
64BIT RANDOM ACCESS MEMORY |
Unknow |
2 |
DM74S280 |
9-Bit Parity Generator/Checker |
Fairchild Semiconductor |
3 |
DM74S280 |
9-Bit Parity Generator/Checker |
National Semiconductor |
4 |
DM74S280M |
9-Bit Parity Generator/Checker |
Fairchild Semiconductor |
5 |
DM74S280M |
7 V, 9-bit parity generator/checker |
National Semiconductor |
6 |
DM74S280N |
9-Bit Parity Generator/Checker |
Fairchild Semiconductor |
7 |
DM74S280N |
7 V, 9-bit parity generator/checker |
National Semiconductor |
8 |
DM74S283 |
4-Bit Binary Adder with Fast Carry |
Fairchild Semiconductor |
9 |
DM74S283 |
4-Bit Binary Adder with Fast Carry |
National Semiconductor |
10 |
DM74S283N |
4-Bit Binary Adder with Fast Carry |
Fairchild Semiconductor |
11 |
DM74S283N |
7 V, 4-bit binary adder with fast carry |
National Semiconductor |
12 |
DM74S287AJ |
30 ns, (256 x 4) 1024-bit TTL PROM |
National Semiconductor |
13 |
DM74S287AN |
30 ns, (256 x 4) 1024-bit TTL PROM |
National Semiconductor |
14 |
DM74S287AV |
30 ns, (256 x 4) 1024-bit TTL PROM |
National Semiconductor |
15 |
DM74S287J |
50 ns, (256 x 4) 1024-bit TTL PROM |
National Semiconductor |
16 |
DM74S287N |
50 ns, (256 x 4) 1024-bit TTL PROM |
National Semiconductor |
17 |
DM74S287V |
50 ns, (256 x 4) 1024-bit TTL PROM |
National Semiconductor |
18 |
DM74S288 |
256-BIT TTL PROM |
National Semiconductor |
19 |
DM74S288AJ |
256-BIT TTL PROM |
National Semiconductor |
20 |
DM74S288AN |
256-BIT TTL PROM |
National Semiconductor |
21 |
DM74S288AV |
256-BIT TTL PROM |
National Semiconductor |
22 |
DM74S288J |
256-BIT TTL PROM |
National Semiconductor |
23 |
DM74S288N |
256-BIT TTL PROM |
National Semiconductor |
24 |
DM74S288N |
256-BIT TTL PROM |
National Semiconductor |
25 |
DM74S288V |
256-BIT TTL PROM |
National Semiconductor |
26 |
DM74S289J |
4.75 V to 5.25 V, 64-bit (16 x 4) open-collector RAM TRI-STATE RAM |
National Semiconductor |
27 |
DM74S289N |
4.75 V to 5.25 V, 64-bit (16 x 4) open-collector RAM TRI-STATE RAM |
National Semiconductor |
28 |
SN74S280 |
9-bit odd/even parity generators / checkers |
Texas Instruments |
29 |
SN74S280D |
9-bit odd/even parity generators / checkers |
Texas Instruments |
30 |
SN74S280N |
9-bit odd/even parity generators / checkers |
Texas Instruments |
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