MX23L1622 查看數據表（PDF） - Macronix International

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MX23L1622

16M-BIT MASK ROM (16/32 BIT OUTPUT)

Macronix International 

INDEX

MX23L1622

AC CHARACTERISTICS (Ta = 0°C ~ 70°C, VCC = 3.3V±10%)

Item

Read Cycle Time

Address Access Time

Chip Enable Access Time

Page Mode Access Time

Output Enable Time

Output Hold After Address

Output High Z Delay

Symbol

tRC

tAA

tACE

tPA

tOE

tOH

tHZ

23L1622-10

MIN. MAX.

100ns -

-

100ns

-

100ns

-

30ns

-

30ns

0ns

-

-

20ns

23L1622-12

MIN. MAX.

120ns -

-

120ns

-

120ns

-

45ns

-

45ns

0ns

-

-

20ns

Note:Output high-impedance delay (tHZ) is measured

from OE or CE going high, and this parameter guaran-

teed by design over the full voltage and temperature

operating range - not tested.

AC Test Conditions

Input Pulse Levels

Input Rise and Fall Times

Input Timing Level

Output Timing Level

Output Load

0.4V~ 2.4V

10ns

1.5V

0.8 and 2.0V

See Figure

IOH (load)=-04.mA

DOUT

IOL (load)=1.6mA

C<100pF

Note:No output loading is present in tester load board.

Active loading is used and under software programming control.

Output loading capacitance includes load board's and all stray capacitance.

P/N:PM0400

REV. 1.9, FEB. 01, 1999

3

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