SM5841HS datasheet(8/20 Pages) NPC

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SM5841H

NIPPON PRECISION CIRCUITS—8

Output timing

Standard voltage: VDD = 4.5 to 5.5 V, VSS = 0 V, Ta = −20 to 80 °C, CL = 15 pF

Low voltage: VDD = 3.2 to 4.5 V, VSS = 0 V, Ta = −20 to 80 °C, CL = 15 pF

Parameter

Symbol

Condition

Rating

Unit

min

typ

max

CKI to CKO delay

tCKO

CKI fall to CKO fall

–

CKI to BCKO delay

tsbH

CKI fall to BCKO rise

–

tsbL

CKI fall to BCKO fall

–

BCKO to DOL, DOR, WCKO delay

tbdH

BCKO fall to output rise

–

tbdL

BCKO fall to output fall

–

RST to DOL, DOR delay

trdH

RST fall to output fall

–

trdL

RST rise to output rise

–

Parameter

Symbol

Condition

Rating

Unit

min

typ

max

CKI to CKO delay

tCKO

CKI fall to CKO fall

–

CKI to BCKO delay

tsbH

CKI fall to BCKO rise

–

100

tsbL

CKI fall to BCKO fall

–

100

BCKO to DOL, DOR, WCKO delay

tbdH

BCKO fall to output rise

–

tbdL

BCKO fall to output fall

–

RST to DOL, DOR delay

trdH

RST fall to output fall

–

trdL

RST rise to output rise

–

tbdL

tbdH

Tsys

CKI

(CKSL = L)

BCKO

DOL

DOR

WCKO

0.5VDD

1.5V

tsbH

tsbL

CKI

(CKSL = H)

1.5V

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