FS6377 datasheet(13/24 Pages) ONSEMI

13 / 24 page

FS6377

Table 8: PLL Tuning Bits

Name

Description

Loop Filter Time Constant A

LFTC_A

(Bit 20)

Bit = 0

Bit = 1

Short time constant: 7µs

Long time constant: 20µs

Loop Filter Time Constant B

selected when the SEL_CD pin = 0

LFTC_B

(Bit 44)

Bit = 0

Bit = 1

Short time constant: 7µs

Long time constant: 20µs

Loop Filter Time Constant C1

selected when the SEL_CD pin = 1

LFTC_C1

(Bit 68)

Bit = 0

Bit = 1

Short time constant: 7µs

Long time constant: 20µs

Loop Filter Time Constant C2

LFTC_C2

(Bit 92)

Bit = 0

Bit = 1

Short time constant: 7µs

Long time constant: 20µs

Charge Pump A

CP_A

(Bit 19)

Bit = 0

Bit = 1

Current = 2µA

Current = 10µA

Charge Pump B

CP_B

(Bit 43)

Bit = 0

Bit = 1

Current = 2µA

Current = 10µA

Charge Pump C1

selected when the SEL_CD pin = 0

CP_C1

(Bit 67)

Bit = 0

Bit = 1

Current = 2µA

Current = 10µA

Charge Pump C2

selected when the SEL_CD pin = 1

CP_C2

(Bit 91)

Bit = 0

Bit = 1

Current = 2µA

Current = 10µA

Rev. 4 | Page 13 of 24 | www.onsemi.com

FS6377 데이터시트(PDF) 13 Page - ON Semiconductor

FS6377 데이터시트(HTML) 13 Page - ON Semiconductor

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

데이터시트 다운로드

링크 URL