SM5879 查看數據表（PDF） - Nippon Precision Circuits

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SM5879

3rd-order Σ∆, 2-channel D/A Converter

Nippon Precision Circuits  

Control input

P/M=H

Rise time

Fall time

Parameter

SM5879AV

Symbol

tr

tf

Rating

Unit

min

typ

max

–

–

50

ns

–

–

50

ns

MUTE

DEEN

BB1

BB2

tr

90%

10%

P/M=L

Parameter

MCK LOW-level pulsewidth

MCK HIGH-level pulsewidth

MCK pulse width

MDT setup time

MDT hold time

MLEN setup time

MLEN hold time

Rise time

Fall time

Figure 1.

Symbol

tMCWL

tMCWH

tMcy

tMDS

tMDH

tMLH

tMLW

tr

tf

tr

90%

10%

0.5VDD

Rating

Unit

min

typ

max

200

–

–

ns

200

–

–

ns

400

–

–

ns

100

–

–

ns

100

–

–

ns

100

–

–

ns

200

–

–

ns

–

–

50

ns

–

–

50

ns

MCK

MDT

MLEN

t MCWH

t MCWL

t MCY

t MDS

t MDH

t MLS

t MLW

t MLH

0.5VDD

0.5VDD

0.5VDD

NIPPON PRECISION CIRCUITS—9

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