AT52BR1672-85CI ATMEL [ATMEL Corporation], AT52BR1672-85CI Datasheet - Page 25

• Manufacturer Part Number: AT52BR1672-85CI
• Description: 16-megabit Flash and 2-megabit/ 4-megabit SRAM Stack Memory
• Manufacturer: ATMEL [ATMEL Corporation]

DC Electrical Characteristics
T
Note:
Capacitance
(Temp = 25°C, f = 1.0 MHz)
Note:
2604B–STKD–09/02
A
Symbol
I
I
I
I
I
I
V
V
Symbol
C
C
LI
LO
CC
CC1
SB
SB1
OL
OH
= -40°C to 85°C
IN
OUT
1. Typical values are at V
1. These parameters are sampled and not 100% tested.
Parameter
Input Leakage Current
Output Leakage Current
Operating Power Supply Current
Average Operating Current
Standby Current (TTL Input)
Standby Current (CMOS Input)
Output Low
Output High
Parameter
Input Capacitance (Add, SCS1,
SCS2, SLB, SUB, SWE, SOE)
Output Capacitance (I/O)
(1)
CC
= 3.0V, T
A
= 25°C. Typical values are not 100% tested.
Test Condition
V
V
SCS1 = V
SOE = V
SUB = V
SCS1 = V
V
Cycle Time = 1 µs
I
SCS1 = 0.2V, SCS2 = V
V
Cycle Time = Min,
100% Duty, I
SCS1 = V
V
SCS1 = V
SCS1 ≥ V
or
SCS2 ≤ V
I
I
I/O
OL
OH
SS
SS
IN
IN
IN
= 0 mA,
= 0.5 mA
= V
≤ 0.2V or V
= V
= -0.5 mA
< V
< V
IH
IH
IN
OUT
IH
IH
or V
or V
SS
< V
IH
IL
IL
IH
, SLB = V
CC
or SWE = VIL or
, SCS2=V
, SCS2 = V
< V
or SCS2=V
or SCS2 = V
I/O
+ 0.2V
Condition
CC
- 0.2V
IL
IL
V
V
, I
CC
IN
I/O
= 0 mA
IN
I/O
≥ V
,
= 0 V
= 0 V
= 0 mA
IH
CC
IH
IH
,
IL
- 0.2V
CC
,
IL
or
-0.2V,
AT52BR1672(T)/1674(T)
SL
LL
Max
10
8
Min
2.0
-1
-1
Typ
0.4
30
5
4
(1)
Max
0.5
0.4
10
45
10
Unit
1
1
6
2
pF
pF
Unit
mA
mA
mA
mA
µA
µA
µA
µA
V
V
25