LH53517T View Datasheet(PDF) - Sharp Electronics

Part Name

Description

MFG CO.

LH53517T

CMOS 512K (64K × 8) MROM

Sharp Electronics 

1 2 3 4 5 6

LH53517

AC TEST CONDITIONS

PARAMETER

Input voltage amplitude

Input rise/fall time

Input reference level

Output reference level

Output load condition

RATING

0.6 V to 2.4 V

10 ns

1.5 V

0.8 V and 2.2 V

1TTL + 100 pF

CAUTION

To stabilize the power supply, it is recommended that

a high-frequency bypass capacitor be connected be-

tween the VCC pin and the GND pin.

tRC

A0 - A15

tAA (NOTE)

CE

tACE (NOTE)

tCHZ

OE

OE

tOE (NOTE)

tOHZ

D0 - D7

DATA VALID

tOH

NOTE: Data becomes valid after the intervals tAA, tACE, and tOE from address

input, chip enable, and output enable, respectively have been met.

Figure 4. Timing Diagram

CMOS 512K MROM

53517-4

4

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