LMX2541 Frequency Chart

Divide

Value

2060E

2380E

2690E

3030E

3320E

3740E

Start

Stop

Start

Stop

Start

Stop

Start

Stop

Start

Stop

Start

Stop

1

1990.0

2240.0

2200.0

2530.0

2490.0

2865.0

2810.0

3230.0

3130.0

3600.0

3480.0

4000.0

2

995.0

1120.0

1100.0

1265.0

1245.0

1432.5

1405.0

1615.0

1565.0

1800.0

1740.0

2000.0

3

663.3

746.7

733.3

843.3

830.0

955.0

936.7

1076.7

1043.3

1200.0

1160.0

1333.3

4

497.5

560.0

550.0

632.5

622.5

716.3

702.5

807.5

782.5

900.0

870.0

1000.0

5

398.0

448.0

440.0

506.0

498.0

573.0

562.0

646.0

626.0

720.0

696.0

800.0

6

331.7

373.3

366.7

421.7

415.0

477.5

468.3

538.3

521.7

600.0

580.0

666.7

7

284.3

320.0

314.3

361.4

355.7

409.3

401.4

461.4

447.1

514.3

497.1

571.4

8

248.8

280.0

275.0

316.3

311.3

358.1

351.3

403.8

391.3

450.0

435.0

500.0

…

…

…

…

…

…

…

…

…

…

…

…

…

63

31.6

35.6

34.9

40.2

39.5

45.5

44.6

51.3

49.7

57.1

55.2

63.5

All devices have continuous frequency coverage below a divide value of 8 (7 for most devices) down to their minimum frequency

achievable with divide by 63. The numbers in bold show the upper end of this minimum continuous frequency range. Below 570

MHz, all devices can be used down to their minimum frequency of Min (f

www.national.com

2