W27C4096 Datasheet, PDF (6/15 Pages) Winbond – 256K X 16 ELECTRICALLY ERASABLE EPROM

Preliminary W27C4096
READ OPERATION DC CHARACTERISTICS
(VCC = 5.0V ±5%, TA = 0 to 50° C)
PARAMETER
Input Load Current
Output Leakage Current
VCC Standby Current
VCC Operating Current
VPP Operating Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
VPP Operating Voltage
SYM.
ILI
ILO
ISB
ISB1
ICC
IPP
VIL
VIH
VOL
VOH
VPP
CONDITIONS
LIMITS
MIN. TYP. MAX.
VIN = 0V to VCC
-5
-
5
VOUT = 0V to VCC
-10
-
10
CE = VIH
-
-
1.0
CE = VCC ±0.2V
-
5
100
CE = VIL
-
IOUT = 0 mA, f = 5 MHz
-
30
VPP = VCC
-
-
10
-
-0.3
-
0.8
-
2.2
- VCC +0.5
IOL = 2.1 mA
-
-
0.4
IOH = -0.4 mA
2.4
-
-
-
VCC -0.7 -
VCC
UNIT
µA
µA
mA
µA
mA
µA
V
V
V
V
V
READ OPERATION AC CHARACTERISTICS
(VCC = 5.0V ±5%, TA = 0 to 50° C)
PARAMETER
Read Cycle Time
Chip Enable Access Time
Address Access Time
Output Enable Access Time
OE High to High-Z Output
Output Hold from Address Change
SYM.
TRC
TCE
TACC
TOE
TDF
TOH
W27C4096-12
MIN. MAX.
120
-
-
120
-
120
-
50
-
30
0
-
W27C4096-15
MIN. MAX.
150
-
-
150
-
150
-
70
-
30
0
-
Note: VCC must be applied simultaneously or before VPP and removed simultaneously or after VPP.
UNIT
nS
nS
nS
nS
nS
nS
-6-