Matrix-orbital MOP-GL24064A Manual do Utilizador descarregar pdf (Página 7)

6

Timing Characteristics

Table 5: Read and Write Operation Specifications

Item

Symbol

Min

Typ

Max

Unit

C/D Set-Up Time

t

CDS

100

－

－

ns

C/D Hold Time

t

CDH

10

－

－

ns

CE, RD, WR Pulse Width

t

CEr

,t

RD

,t

WR

80

－

－

ns

Data Set-Up Time

t

DS

80

－

－

ns

Data Hold Time

t

DH

40

－

－

ns

Access Time

t

ACC

－

－

150

ns

Output Hold Time

t

OH

10

－

50

ns

Conditions: Ta = -20℃ to 75℃, VSS = 0V, VDD = 5.0± 0.5V

Figure 4: Timing Waveform

1 2 3 4 5 6 7 8 9 10

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