AT52BR1672-85CI ATMEL [ATMEL Corporation], AT52BR1672-85CI Datasheet - Page 32

• 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
Capacitance
(Temp = 25°C, f = 1.0 MHz)
Note:
32
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. These parameters are sampled and not 100% tested.
AT52BR1672(T)/1674(T)
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)
Test Condition
V
V
SCS1 = V
SOE = V
SUB = V
SCS1 = V
V
SCS1 = V
V
100% Duty, I
SCS1 < 0.2V, SCS2 > V
V
Cycle Time = 1 µs
100% Duty, I
SCS1 = V
SUB, SLB = V
V
SCS1 > V
SCS2 < V
SUB, SLB > V
V
V
I
I
OL
OH
SS
SS
IN
IN
IN
IN
IN
IN
= 0.1 mA
= V
= V
< 0.2V or V
= V
> V
< V
= -0.1 mA
< V
< V
IH
IH
IH
CC
SS
OUT
IN
IH
IH
or V
or V
or V
< V
IH
IL
IL
IH
CC
SS
+ 0.2V
- 0.2V or
, SLB = V
or SWE = VIL or
, SCS2=V
, SCS2 = V
< V
or SCS2=V
or SCS2 = V
I/O
I/O
+ 0.2V or
- 0.2V or
CC
Condition
IL
IL
IL
V
V
IH
CC
, I
, Cycle Time = Min
CC
IN
I/O
= 0 mA
= 0 mA
IN
I/O
- 0.2V
,
> V
= 0 V
= 0 V
= 0 mA
IH
CC
IH
IH
,
IL
- 0.2V,
CC
,
IL
or
- 0.2V
or
SL
LL
Max
10
8
Min
2.4
-1
-1
Max
0.5
0.4
35
15
1
1
5
5
4
2604B–STKD–09/02
Unit
pF
pF
Unit
mA
mA
mA
mA
µA
µA
µA
µA
V
V