A23L9308H-15 Ver la hoja de datos (PDF) - AMIC Technology

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A23L9308H-15

524,288 X 8 BIT CMOS MASK ROM

AMIC Technology 

A23L9308 Series

Capacitance

Symbol

Parameter

Min.

Max.

Unit

Test Conditions

Note

CI

Input Capacitance

CO

Output Capacitance

10

pF

TA = 25°C

3

10

pF

f = 1.0MHz

AC Characteristics (TA = 0°C to +70°C, VCC=3.0V~3.6V for -15, VCC=2.7V~3.3V for -20, GND = 0V)

Symbol

Parameter

A23L9308-15

Min.

Max.

A23L9308-20

Min.

Max.

Unit Note

tCYC

Cycle Time

150

200

ns

tAA

Address Access Time

150

200

ns

tACE

Chip Enable Access Time

150

200

ns

tAOE

Output Enable Access Time

90

160

ns

tOH

Output Hold after Address Change

10

10

ns

tLZ

Output Low Z Delay

10

10

ns

4, 6

tHZ

Output High Z Delay*

70

70

ns

5, 6

* tHZ is specified from either OE / OE or CE / CE going disabled, whichever occurs first.

Notes:

1. OE/CE = VIL, OE / CE = VIH (Output is unloaded)

2. VIN = VIH/VIL, but OE/CE = VIH, OE / CE = VIL (Output is unloaded)

3. This parameter is periodically sampled and is not 100% tested. All pins, except pins under test, are tied to AC ground.

4. Output LOW impedance delay (tLZ) is measured from CE or OE going active.

5. Output HIGH impedance delay (tHZ) is measured from CE or OE going inactive.

6. This parameter is sampled and not 100% tested.

PRELIMINARY (October, 2001, Version 0.0)

5

AMIC Technology, Inc.

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