M2716F1 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M2716F1

NMOS 16K (2K x 8) UV EPROM

STMicroelectronics 

M2716

Table 8. Programming Mode AC Characteristics (1)

(TA = 25 °C; VCC = 5V ± 5%; VPP = 25V ± 1V)

Symbol Alt

Parameter

Test Condition

Min

tAVPH

tAS Address Valid to Program High

G = VIH

2

tQVPH

tDS Input Valid to Program High

G = VIH

2

tGHPH

tOS Output Enable High to Program

High

2

tPL1PL2

tPR Program Pulse Rise Time

5

tPH1PH2

tPF Program Pulse Fall Time

5

tPHPL

tPW Program Pulse Width

45

tPLQX

tDH Program Low to Input Transition

2

tPLGX

tOH Program Low to Output Enable

Transition

2

tGLQV

tOE Output Enable to Output Valid

EP = VIL

tGHQZ

tDF Output Enable High to Output Hi-Z

0

tPLAX

tAH Program Low to Address Transition

2

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

2. Sampled only, not 100% tested.

Figure 6. Programming and Verify Modes AC Waveforms

Max

Units

µs

µs

µs

ns

ns

55

ms

µs

µs

120

ns

100

ns

µs

A0-A10

Q0-Q7

G

EP

tAVPH

DATA IN

tQVPH

VALID

tPLAX

tPLQX

tPLGX

DATA OUT

tGHPH

tGLQV

tGHQZ

tPHPL

PROGRAM

VERIFY

AI00787

6/9

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