Write cycle 1 (see notes 1, 2, and 3)
( CE 1 or CE2 controlled)
NOTES:
1. Either CE 1 or CE2 may be used to control the write cycle. If CE 1 is used, CE2 should be high when WE is low. If
CE2 is used, CE 1 should be low when WE is low.
2. In a CE 1 or CE2 controlled write cycle, the outputs assume a high impedance state, whether OE is high or low, as
long as WE is low.
3. Timing measurement reference is 1.5 V.
FIGURE 4. Timing waveform diagrams - Continued.
SIZE
STANDARD
5962-89598
A
MICROCIRCUIT DRAWING
DEFENSE SUPPLY CENTER COLUMBUS
COLUMBUS, OHIO 43216-5000
REVISION LEVEL
L
SHEET
33
DSCC FORM 2234
APR 97
TEMIC [ TEMIC SEMICONDUCTORS ]
