ICS810001DK-21 REVISION B APRIL 13, 2010

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©2010 Integrated Device Technology, Inc.

ICS810001-21 Data Sheet

FEMTOCLOCK™ DUAL VCXO VIDEO PLL

Table 3B. Input Frequency Table

Table 3C. Output Frequency Table (dual PLL Mode)

NOTE: Use the VCXO-PLL mode to achieve output Frequencies of 27MHz or 26.973MHz. See Table 3H.

Input

V3

V2

V1

V0

27MHz

26.973MHz

0 (default)

0 (default)

0 (default)

0 (default)

27.0000MHz

26.9730MHz

0

0

0

1

27.0270MHz

27.0000MHz

0

0

1

0

74.1758MHz

74.1016MHz

0

0

1

1

74.3243MHz

74.2499MHz

0

1

0

0

74.2500MHz

74.1758MHz

0

1

0

1

27.0000MHz

26.9730MHz

0

1

1

0

27.0270MHz

27.0000MHz

0

1

1

1

26.9730MHz

26.9461MHz

1

0

0

0

74.1758MHz

74.1016MHz

1

0

0

1

74.2500MHz

74.1758MHz

1

0

1

0

27.0000MHz

26.9730MHz

1

0

1

1

45.0000kHz

44.9550kHz

1

1

0

0

33.7500kHz

33.7163kHz

1

1

0

1

15.6250kHz

15.6094kHz

1

1

1

0

15.7343kHz

15.7185kHz

1

1

1

1

28.1250kHz

28.0969kHz

FemtoClock Look-up Table

MF

N1

N0

27MHz

0

0

0

148.5000

0

0

1

74.2500

0

1

0

49.5000

0

1

1

33.0000

1

0

0

162.0000

1

0

1

81.0000

1

1

0

54.0000

1

1

1

36.0000

26.973MHz

0

0

0

148.3515

0

0

1

74.1758

0

1

0

49.4505

0

1

1

32.9670

1

0

0

161.8380

1

0

1

80.9190

1

1

0

53.9460

1

1

1

35.9640