W39V040FAP Winbond Electronics, W39V040FAP Datasheet - Page 19

• Manufacturer Part Number: W39V040FAP
• Manufacturer: Winbond Electronics

Specifications of W39V040FAP

• Density: 4Mb
• Access Time (max): 150ns
• Interface Type: Parallel/Serial
• Boot Type: Top
• Address Bus: 4/11Bit
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: 0C to 70C
• Package Type: PLCC
• Program/erase Volt (typ): 3.3V
• Sync/async: Async/Sync
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8b
• Number Of Words: 512K
• Supply Current: 20mA
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / Rohs Status: Not Compliant

7.3 FWH Interface Mode DC Operating Characteristics
(V
7.4 Power-up Timing
7.5 Capacitance
(V
Power Supply Current
Standby Current 1
Standby Current 2
Input Low Voltage
Input Low Voltage of
#INIT
Input High Voltage
Input High Voltage of
#INIT Pin
Output Low Voltage
Output High Voltage
Power-up to Read Operation
Power-up to Write Operation
I/O Pin Capacitance
Input Capacitance
DD
DD
= 3.3V ± 0.3V, V
= 3.3V, T
PARAMETER
PARAMETER
A
= 25° C, f = 1 MHz)
PARAMETER
SS
= 0V, T
A
SYM.
Isb1
Isb2
V
V
V
V
= 0 to 70° C)
I
V
V
CC
OH
OL
IHI
ILI
IH
IL
All I
in FWH mode operation.
FWH4 = 0.9 V
all inputs = 0.9 V
no internal operation
FWH4 = 0.1 V
all inputs = 0.9 V
no internal operation.
I
I
OL
OH
SYMBOL
= 1.5 mA
out
= -0.5 mA
C
C
I/O
IN
= 0A, CLK = 33 MHz,
TEST CONDITIONS
DD
DD
-
-
-
-
DD
DD
, CLK = 33 MHz,
, CLK = 33 MHz,
T
T
CONDITIONS
- 19 -
V
V
PU
PU
I/O
SYMBOL
/ 0.1 V
/0.1 V
IN
. READ
. WRITE
= 0V
= 0V
DD
DD
Publication Release Date: April 14, 2005
0.5 V
0.9 V
1.35 V
MIN.
-0.5
-0.5
TYPICAL
-
-
-
-
DD
DD
MAX.
100
12
6
5
LIMITS
TYP.
12.5
5
3
W39V040FA
-
-
-
-
-
-
V
V
0.3 V
0.2 V
0.1 V
DD
DD
MAX.
20
25
10
-
+0.5
+0.5
DD
DD
DD
UNIT
UNIT
Revision A6
mS
pF
pF
μS
UNIT
mA
mA
uA
V
V
V
V
V
V