AS8E32K32 Ver la hoja de datos (PDF) - Austin Semiconductor
Número de pieza
componentes Descripción
Fabricante
AS8E32K32 Datasheet PDF : 12 Pages
| |||
AUSTIN SEMICONDUCTOR, INC.
AS8E32K32
32K x 32 EEPROM
AC READ CHARACTERISTICS
(-55°C ≤ T A ≤ 125°C; VCC = 5V ±10%)
Symbol
tRC
tACC
tACS
tCE (1)
tOE (2)
tDF (3,4)
tOH
Parameter
Read Cycle Time
Address to Output Delay
CE\ Access Time
CE\ to Output Delay
OE\ to Output Delay
CE\ or OE\ to Output High-Z
Output Hold from OE\, CE\ or
Address, whichever occurs first
-90
Min
Max
90
90
90
90
50
50
0
-120
Min
Max
120
120
120
120
60
60
0
-150
Min
Max
150
150
150
150
70
70
0
Units
ns
ns
ns
ns
ns
ns
ns
A.C. Read Waveforms(1,2,3)
ADDRESS
CE/
OE\
DQ
tRC
ADDRESS VALID
tCE
tOE
tACC
tDF
tOH
OUTPUT VALID
Notes:
1. CE\ may be delayed to tACC-tCE after the address transition without inpact on tACC.
2. OE\ may be delayed to tCE-tOE after the falling edge of CE\ without inpact on tCE or by tACC-tOE after an address change
without inpact on t .
ACC
3. tDF is specified from OE\ or CE\ whichever occurs first (CL = 5pF).
AS8E32K32
REV. 1.5 9/99
5
Austin Semiconductor, Inc., reserves the right to change products or specifications without notice.
Share Link: 