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| LA-5000 vs. LA-4000 |
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The LA-5000 series replaces our LA-4000 series of Logic Analyzers. The new LA's have larger memory and more channels at higher speeds (LA-5540, LA-5580 and LA-55160) and support USB 2.0 and parallel port communications with the PC.
| LA-5240 vs LA-4240 |
Sampling Rate |
5240 |
4240 |
| 200MSa/s |
24 Channels
(16 Ch @200MSa/s, 64KB) &
(8 Ch @100MSa/s, 32KB) |
Same |
| 1Sa/s to 100MSa/s |
40 Channels
(40 Ch @1Sa/s to 100MSa/s, 32KB) |
Same |
| External |
40 Channels
(40 Ch @DC to 50MSa/s, 32KB) |
Same |
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Communications |
5240 |
4240 |
| USB 2.0 |
Included |
N/A |
| USB 1.0 |
Included |
Optional |
| Parallel Port |
Included |
Optional |
| ISA |
N/A |
Optional |
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| LA-5280 vs LA-4280 |
Sampling Rate |
5280 |
4280 |
| 200MSa/s |
48 Channels
(32 Ch @200MSa/s, 64KB) &
(16 Ch @100MSa/s, 32KB) |
Same |
| 1Sa/s to 100MSa/s |
80 Channels
(80 Ch @1Sa/s to 100MSa/s, 32KB) |
Same |
| External |
80 Channels
(40 Ch @DC to 50MSa/s, 32KB) |
Same |
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Communications |
5280 |
4280 |
| USB 2.0 |
Included |
N/A |
| USB 1.0 |
Included |
Optional |
| Parallel Port |
Included |
Optional |
| ISA |
N/A |
Optional |
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| LA-5540 vs LA-4540 |
Sampling Rate |
5540 |
4540 |
| 500MSa/s |
24 Channels
(24 Ch @500MSa/s, 512KB) |
16 Channels
(8 Ch @500MSa/s, 512KB) &
(8 Ch @125MSa/s, 128KB) |
| 250MSa/s |
40 Channels
(40 Ch @1Sa/s to 250MSa/s, 256KB) |
24 Channels
(16 Ch @250MSa/s, 256KB) &
(8 Ch @125MSa/s, 128KB) |
| 1Sa/s to 100MSa/s |
40 Channels
(40 Ch @1Sa/s to 100MSa/s, 256KB) |
40 Channels
(40 Ch @1Sa/s to 100MSa/s, 128KB) |
| External |
40 Channels
(40 Ch @DC to 80MSa/s, 128KB) |
40 Channels
(40 Ch @DC to 80MSa/s, 128KB) |
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Communications |
5540 |
4540 |
| USB 2.0 |
Included |
N/A |
| USB 1.0 |
Included |
Optional |
| Parallel Port |
Included |
Optional |
| ISA |
N/A |
Optional |
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| LA-5580 vs LA-4580 |
Sampling Rate |
5580 |
4580 |
| 500MSa/s |
48 Channels
(48 Ch @500MSa/s, 512KB) |
32 Channels
(16 Ch @500MSa/s, 512KB) &
(16 Ch @125MSa/s, 128KB) |
| 250MSa/s |
80 Channels
(80 Ch @1Sa/s to 250MSa/s, 256KB) |
48 Channels
(32 Ch @250MSa/s, 256KB) &
(16 Ch @125MSa/s, 128KB) |
| 1Sa/s to 100MSa/s |
80 Channels
(80 Ch @1Sa/s to 100MSa/s, 256KB) |
80 Channels
(80 Ch @1Sa/s to 100MSa/s, 128KB) |
| External |
80 Channels
(80 Ch @DC to 80MSa/s, 128KB) |
80 Channels
(80 Ch @DC to 80MSa/s, 128KB) |
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Communications |
5580 |
4580 |
| USB 2.0 |
Included |
N/A |
| USB 1.0 |
Included |
Optional |
| Parallel Port |
Included |
Optional |
| ISA |
N/A |
Optional |
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| LA-55160 vs LA-45160 |
Sampling Rate |
55160 |
45160 |
| 500MSa/s |
96 Channels
(96Ch @500MSa/s, 512KB) |
64 Channels
(32 Ch @500MSa/s, 512KB) &
(32 Ch @125MSa/s, 128KB) |
| 250MSa/s |
160 Channels
(160 Ch @1Sa/s to 250MSa/s, 256KB) |
96 Channels
(64 Ch @250MSa/s, 256KB) &
(32 Ch @125MSa/s, 128KB) |
| 1Sa/s to 100MSa/s |
160 Channels
(160 Ch @1Sa/s to 100MSa/s, 256KB) |
160 Channels
(160 Ch @1Sa/s to 100MSa/s, 128KB) |
| External |
160 Channels
(160 Ch @DC to 80MSa/s, 128KB) |
160 Channels
(160 Ch @DC to 80MSa/s, 128KB) |
|
Communications |
55160 |
45160 |
| USB 2.0 |
Included |
N/A |
| USB 1.0 |
Included |
Optional |
| Parallel Port |
Included |
Optional |
| ISA |
N/A |
Optional |
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Pattern Generator:
The LA-5000 and LA-4000 series use the same Pattern Generator pods.
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