SM5847 查看數據表（PDF） - Nippon Precision Circuits

零件编号

产品描述 (功能)

生产厂家

SM5847

High-fidelity Digital Audio, Multi-function Digital Filter

Nippon Precision Circuits  

SM5847AF

VDD = VDDAC = 4.50 to 5.25 V, VSS = VSSAC = 0 V, Ta = −40 to 85 °C, CL = 50 pF

Parameter

BCKO HIGH-level pulsewidth

B C KO LOW -level pulsewidth

DOL, DOR setup time

DOL, DOR hold time

BCKO HIGH-level pulsewidth

B C KO LOW -level pulsewidth

DOL, DOR setup time

DOL, DOR hold time

Symbol

Condition

Rating

Unit

min

typ

max

tO B C H External clock input: XTI = 36 ns

10

–

tO B C L

(27.6 MHz), CKSLN = LOW

(256fs), fs = 108 kHz

10

–

tO D S

Divider ratio: 1

C K DV1 = CKDV2 = LOW

11

–

tO D H

Output mode: 8fs, OMD = HIGH

11

–

tO B C H External clock input: XTI = 36 ns

26

–

tO B C L

(27.6 MHz), CKSLN = LOW

(256fs), fs = 108 kHz

26

–

tO D S

Divider ratio: 1

C K DV1 = CKDV2 = LOW

27

–

tO D H

Output mode: 4fs, OMD = LOW

27

–

–

ns

–

ns

–

ns

–

ns

–

ns

–

ns

–

ns

–

ns

XTI

CKO

tXTO

BCKO

WCKO

DOL

DOR

DG

WCKO

BCKO

DOL

DOR

tOBCH

tOBCY

tOBCL

tODS

tBDO

tWOH

tODH

1.5V

1.5V

1.5V

1.5V

tWOS

1.5V

1.5V

1.5V

NIPPON PRECISION CIRCUITS—10

Share Link: