W27E512 Datasheet, PDF (7/16 Pages) Winbond – 64K X 8 ELECTRICALLY ERASABLE EPROM

W27E512
DC PROGRAMMING CHARACTERISTICS
(VCC = 5.0V ±10%, TA = 25° C ±5° C)
PARAMETER
SYM.
CONDITIONS
Input Load Current
VCC Program Current
VPP Program Current
Input Low Voltage
Input High Voltage
Output Low Voltage (Verify)
Output High Voltage (Verify)
A9 Silicon I.D. Voltage
VPP Program Voltage
VCC Supply Voltage (Program)
ILI
ICP
IPP
VIL
VIH
VOL
VOH
VID
VPP
VCP
VIN = VIL or VIH
CE = VIL,
OE /VPP = VPP
CE = VIL,
OE /VPP = VPP
-
-
IOL = 2.1 mA
IOH = -0.4 mA
-
-
-
MIN.
-10
-
LIMITS
TYP.
-
-
MAX.
10
30
UNIT
µA
mA
-
-
30
mA
-0.3
-
0.8
V
2.4
-
5.5
V
-
-
0.45
V
2.4
-
-
V
11.5 12.0 12.5
V
11.75 12.0 12.25
V
4.5
5.0
5.5
V
AC PROGRAMMING/ERASE CHARACTERISTICS
(VCC = 5.0V ±10%, TA = 25° C ±5° C)
PARAMETER
OE /VPP Pulse Rise Time
Data Setup Time
CE Program Pulse Width
CE Erase Pulse Width
Data Hold Time
OE /VPP Setup Time
OE /VPP Hold Time
Data Valid from CE
Data Valid from Address Change
CE High to Output High Z
Address Setup Time
Address Hold Time
Address Hold Time after CE High (Erase)
OE /VPP Valid after CE High
OE /VPP Recovery Time
Address Access Time during Erase Verify (VCC = 3.75V)
Output Enable Access Time during Erase Verify (VCC = 3.75V)
SYM.
TPRT
TDS
TPWP
TPWE
TDH
TOES
TOEH
TDV1
TDV2
TDFP
TAS
TAH
TAHC
TVS
TVR
TACV
TOEV
MIN.
50
LIMITS
TYP. MAX.
-
-
2.0
-
-
95 100 105
95 100 105
2.0
-
-
2.0
-
-
2.0
-
-
25
-
1
25
-
1
0
-
130
2.0
-
-
0
-
-
2.0
-
-
2.0
-
-
2.0
-
-
-
-
250
-
-
150
Note: VCC must be applied simultaneously or before VPP and removed simultaneously or after VPP.
UNIT
nS
µS
µS
mS
µS
µS
µS
µS
µS
nS
µS
µS
µS
µS
µS
nS
nS
Publication Release Date: June 2000
-7-
Revision A9