FIFOs Memory：
| Compare | Mfr Part # | Quantity Available | Series | Package | Product Status | Programmable | Memory Size | Function | Data Rate | Access Time | Voltage - Supply | Current - Supply (Max) | Bus Directional | Expansion Type | Programmable Flags Support | Retransmit Capability | FWFT Support | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package | ||||||||||||||||||||||
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1778 |
74ABT |
Tray |
Obsolete |
Not Verified |
2.25K (64 x 36) |
Synchronous |
66.7MHz |
10ns |
4.5 V ~ 5.5 V |
130mA |
Bi-Directional |
- |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
132-BQFP Bumpered |
132-BQFP (24.13x24.13) |
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264 |
74ABT |
Tray |
Obsolete |
Not Verified |
18K (512 x 18 x 2) |
Synchronous |
50MHz |
12ns |
4.5 V ~ 5.5 V |
95mA |
Bi-Directional |
- |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
80-BQFP |
80-QFP (14x20) |
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2232 |
74ABT |
Tray |
Obsolete |
Not Verified |
18K (512 x 18 x 2) |
Synchronous |
80MHz |
9ns |
4.5 V ~ 5.5 V |
95mA |
Bi-Directional |
- |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
80-BQFP |
80-QFP (14x20) |
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0 |
74ABT |
Tray,Tray |
Obsolete |
Not Verified |
4.5K (64 x 36 x 2) |
Synchronous |
50MHz |
12ns |
4.5 V ~ 5.5 V |
130mA |
Bi-Directional |
- |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
132-BQFP Bumpered |
132-BQFP (24.13x24.13) |
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1911 |
74ABT |
Tray |
Obsolete |
Not Verified |
18K (512 x 18 x 2) |
Synchronous |
80MHz |
9ns |
4.5 V ~ 5.5 V |
95mA |
Bi-Directional |
- |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
80-LQFP |
80-LQFP (12x12) |
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|
0 |
74ACT |
Tube,Tube |
Obsolete |
Not Verified |
18K (2K x 9) |
Asynchronous |
25MHz |
22ns |
4.5 V ~ 5.5 V |
400μA |
Uni-Directional |
Depth, Width |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
44-LCC (J-Lead) |
44-PLCC (16.58x16.58) |
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|
0 |
74ACT |
Tube,Tube |
Obsolete |
Not Verified |
1.125K (64 x 18) |
Synchronous |
25MHz |
20ns |
4.5 V ~ 5.5 V |
400μA |
Uni-Directional |
Width |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
56-BSSOP (0.295", 7.50mm Width) |
56-SSOP |
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0 |
74ACT |
Tube,Tube |
Obsolete |
Not Verified |
18K (1K x 18) |
Synchronous |
40MHz |
15ns |
4.5 V ~ 5.5 V |
1mA |
Uni-Directional |
Depth, Width |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
68-LCC (J-Lead) |
68-PLCC (24.23x24.23) |
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0 |
74ACT |
Tube,Tube |
Obsolete |
Not Verified |
18K (1K x 18) |
Synchronous |
28.5MHz |
20ns |
4.5 V ~ 5.5 V |
1mA |
Uni-Directional |
Depth, Width |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
68-LCC (J-Lead) |
68-PLCC (24.23x24.23) |
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0 |
74ACT |
Tube,Tube |
Obsolete |
Not Verified |
18K (1K x 18) |
Synchronous |
50MHz |
13ns |
4.5 V ~ 5.5 V |
400μA |
Uni-Directional |
Depth, Width |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
68-LCC (J-Lead) |
68-PLCC (24.23x24.23) |
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0 |
74ACT |
Tube,Tube |
Obsolete |
Not Verified |
18K (2K x 9) |
Synchronous |
50MHz |
13ns |
4.5 V ~ 5.5 V |
400μA |
Uni-Directional |
Depth, Width |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
44-LCC (J-Lead) |
44-PLCC (16.58x16.58) |
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|
0 |
74ACT |
Tube,Tube |
Obsolete |
Not Verified |
18K (1K x 18) |
Synchronous |
67MHz |
12ns |
4.5 V ~ 5.5 V |
400μA |
Uni-Directional |
Depth, Width |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
68-LCC (J-Lead) |
68-PLCC (24.23x24.23) |
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|
0 |
74ACT |
Tube,Tube |
Obsolete |
Not Verified |
18K (1K x 18) |
Synchronous |
16.7MHz |
25ns |
4.5 V ~ 5.5 V |
1mA |
Uni-Directional |
Depth, Width |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
68-LCC (J-Lead) |
68-PLCC (24.23x24.23) |
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0 |
74ACT |
Tube,Tube |
Obsolete |
Not Verified |
18K (1K x 18) |
Synchronous |
35MHz |
18ns |
4.5 V ~ 5.5 V |
1mA |
Uni-Directional |
Depth, Width |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
68-LCC (J-Lead) |
68-PLCC (24.23x24.23) |
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0 |
74ACT |
Tube,Tube |
Obsolete |
Not Verified |
36K (2K x 18) |
Synchronous |
33.4MHz |
18ns |
4.5 V ~ 5.5 V |
400μA |
Uni-Directional |
Depth, Width |
Yes |
No |
No |
0°C ~ 70°C |
Surface Mount |
68-LCC (J-Lead) |
68-PLCC (24.23x24.23) |
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