at49bv320t-85ui ATMEL Corporation, at49bv320t-85ui Datasheet - Page 19

• Manufacturer Part Number: at49bv320t-85ui
• Description: 32-megabit 2mx16/4mx8 3-volt Only Flash Memory
• Manufacturer: ATMEL Corporation

DC Characteristics
Notes:
1494H–FLASH–01/03
Symbol
I
I
I
I
I
I
I
I
V
V
V
V
V
V
LI
LO
SB1
SB2
SB3
CC
CC1
PP1
IL
IH
OL1
OL2
OH1
OH2
(1)(2)
1. For 3.3V < V
2. In the erase mode, I
Parameter
Input Load Current
Output Leakage Current
V
V
V
V
V
V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output Low Voltage
Output High Voltage
Output High Voltage
CC
CC
CC
CC
CC
PP
Active Read Current
Input Load Current
Standby Current CMOS
Standby Current TTL
Standby Current TTL
Programming Current
CC
< 3.6V, I
CC
is 65 mA.
CC
(max) = 30 mA.
Condition
V
V
CE = V
CE = 2.0V to V
CE = 2.0V to V
f = 5 MHz; I
I
I
I
I
I
I
I
I
OL
OL
OH
OH
OH
OH
OH
OH
IN
I/O
= 2.1 mA
= 1.0 mA
= -400 µA
= -400 µA
= -400 µA
= -100 µA
= -100 µA
= -100 µA
= 0V to V
= 0V to V
CC
- 0.3V to V
OUT
CC
CC
CC
CC
= 0 mA
, V
V
V
V
V
CC
CCQ
CCQ
CCQ
CCQ
CC
= 2.85V
< 2.6V
≥ 2.6V
< 2.6V
≥ 2.6V
AT49BV/LV320(T)/321(T)
V
V
CCQ
CCQ
2.4 [AT49BV/LV320(T)]
2.4 [AT49BV/LV321(T)]
2.5 [AT49BV/LV320(T)]
2.5 [AT49BV/LV321(T)]
- 0.2 [AT49BV/LV320(T)]
- 0.1 [AT49BV/LV320(T)]
Min
2.0
Max
0.45
0.20
100
0.6
10
10
10
10
25
45
1
Units
mA
mA
mA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
V
19