CY7C132, CY7C136

CY7C136A, CY7C142, CY7C146

Document #: 38-06031 Rev. *G

Page 7 of 15

Interrupt Timing [16]

R/W to INTERRUPT Set Time

25

35

45

ns

CE to INTERRUPT Set Time

25

35

45

ns

Address to INTERRUPT Set Time

25

35

45

ns

OE to INTERRUPT Reset Time[13]

25

35

45

ns

CE to INTERRUPT Reset Time[13]

25

35

45

ns

Address to INTERRUPT Reset Time[13]

25

35

45

ns

Switching Characteristics

Parameter

Description

7C132-35

7C136-35

7C142-35

7C146-35

7C132-45

7C136-45

7C142-45

7C146-45

7C132-55

7C136-55

7C136A-55

7C142-55

7C146-55

Unit

Min

Max

Min

Max

Min

Max

Switching Waveforms

Figure 4. Read Cycle No. 1 (Either Port-Address Access) [17, 18]

Figure 5. Read Cycle No. 2 (Either Port-CE/OE )[17, 19]

DATA VALID

PREVIOUS DATA VALID

DATA OUT

ADDRESS

DATA VALID

DATA OUT

CE

OE

Notes

17. R/W is HIGH for read cycle.

19. Address valid prior to or coincident with CE transition LOW.

[+] Feedback