M27V801 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M27V801

8 Mbit (1Mb x8) Low Voltage UV EPROM and OTP EPROM

STMicroelectronics 

M27V801

Table 8B. Read Mode AC Characteristics (1)

(TA = 0 to 70 °C or –40 to 85 °C; VCC = 3.3V ± 10%; VPP = VCC)

M27V801

Symbol Alt

Parameter

Test Condi tion

-180

-200 Unit

Min Max Min Max

tAVQV

tACC Address Valid to Output Valid

E = VIL, GVPP = VIL

180

200 ns

tELQV

tCE Chip Enable Low to Output Valid

GVPP = VIL

180

200 ns

tGLQV

tOE Output Enable Low to Output Valid

E = VIL

90

100 ns

tEHQZ (2) tDF Chip Enable High to Output Hi-Z

GVPP = VIL

0 50 0 70 ns

tGHQZ (2) tDF Output Enable High to Output Hi-Z

E = VIL

0 50 0 70 ns

tAXQX

tOH Address Transition to Output Transition E = VIL, GVPP = VIL 0

0

ns

Note: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP

2. Sampled only, not 100% tested.

Figure 5. Read Mode AC Waveforms

A0-A19

E

G

Q0-Q7

VALID

tAVQV

tGLQV

tELQV

tAXQX

VALID

tEHQZ

tGHQZ

Hi-Z

AI01583B

6/16

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