w19b320b Winbond Electronics Corp America, w19b320b Datasheet - Page 40

• Manufacturer Part Number: w19b320b
• Description: W19b320bt/b Datasheet
• Manufacturer: Winbond Electronics Corp America

8.3
8.4
Notes:
Input Load Current
A9 Input Load Current
Output Leakage Current
V
(Note 1, 2)
V
(Note 2, 3)
V
V
Automatic Sleep Mode
Current
V
Erase-Suspended
(note 2, 6)
ACC Accelerated Program
Current, Word or Byte
Input Low Voltage
Input High Voltage
Voltage for #WP/ACC Sector
Protect/ Unprotect and
Program Acceleration
Voltage for AUTOSELECT
and Temporary Sector
Unprotected
Output Low Voltage
Output High Voltage
DD
DD
DD
DD
DD
1. The I
2. Maximum I
3. I
4. Automatic sleep mode enables the low power mode when addresses remain stable for t
5. For temperature >70 degree C, Vih(Max.)=Vdd+0.1V and Vil(Min)=Vss-0.1V.
6. Not 100% tested
Active Read Current
Active Write Current
Standby Current
Reset Current
Active Program-While-
DC Characteristics
CMOS Compatible
current is200 nA.
CC
PARAMETER
(note 2, 4,5)
active while Embedded Erase or Embedded Program is in progress.
CC
current listed is typically less than 2 mA/ MHz, with #OE at V
CC
specifications are tested with V
(Note2)
Current
(Note2,5)
SYM.
V
V
I
I
I
I
I
I
V
V
I
V
V
I
I
V
CC1
CC2
CC3
CC4
CC5
CC6
I
Acc
OH1
OH2
LIT
LO
HH
LI
OL
IH
ID
IL
V
V
V
#CE
Byte Mode
#CE
Word Mode
#CE
#CE
±0.3V
#RESET
V
#CE
#CE =
V
V
I
I
I
OL
OH
OH
IN
DD
OUT
IH
DD
DD
= 4.0 mA, V
=V
= V
= -2.0 mA, V
= -100 μA, V
= V
=3.0V ±10%
=3.0V ±10%
= V
= V
= V
= V
= V
=V
DD
SS
DD
V
TEST CONDITIONS
DD
= V
SS
IL,
IL
IL,
DD
IL,
IL,
to V
= V
±0.3V, V
,
(Max.), A9 = V
DD
#OE
#OE
to V
#OE
#OE
±0.3V,
#OE =
max.
DD
SS
- 40 -
W19B320BT/B DATASHEET
DD
DD
, V
DD
DD
±0.3V
= V
= V
= V
= V
-
-
, V
= V
DD
IL
#RESET
= V
= V
V
IH
IH,
IH
DD
= V
IH
IH
= V
DD
DD
DD
#WE
=V
SS
(Min.)
DD
ID
(Min.)
(Min.)
IH
DD
ACC Pin
±0.3V
V
5 MHz
1 MHz
5 MHz
1 MHz
.
(Max.)
(Max.)
DD
= V
= V
(Max.)
Pin
Publication Release Date:Dec.25, 2007
IL
DD
0.7x V
0.85 V
V
MIN.
DD -
-0.5
8.5
8.5
-
-
-
-
-
-
-
-
-
-
ACC
0.4
DD
DD
+ 30 ns. Typical sleep mode
LIMITS
TYP.
0.2
0.2
0.2
10
10
15
17
15
2
2
5
-
-
-
-
-
-
-
-
-
-
V
DD
MAX.
±1.0
±1.0
11.5
0.45
0.8
9.5
35
16
16
30
35
10
30
Revisionv A3
4
4
5
5
5
-
-
+0.3
UNIT
mA
mA
mA
mA
mA
mA
mA
mA
μA
μA
μA
μA
μA
μA
V
V
V
V
V
V