IBM0418A81QLAB IBM0436A81QLAB
IBM0418A41QLAB IBM0436A41QLAB
8Mb (256Kx36 & 512x18) and 4Mb (128Kx36 & 256Kx18) SRAM
DC Electrical Characteristics (TA = 0 to +85°C, VDD = 3.3V -5%, +10%)
Parameter
Symbol
Min.
Max.
Units
A
Notes
1, 3
0.470
0.470
0.450
0.435
0.420
0.370
I
DD3P
I
DD3
I
I
Average Power Supply Operating Current- x36
DD3F
—
(I
= 0, V = V or V ZZ & SS = V )
IN IH IL, IL
DD3N
OUT
I
I
DD4
DD5
0.450
0.450
0.430
0.415
0.400
0.350
I
I
DD3P
DD3
I
I
Average Power Supply Operating Current - x18
(I = 0, V = V or V ZZ & SS = V )
DD3F
1, 3
—
A
DD3N
OUT
IN
IH
IL,
IL
I
I
DD4
DD5
Power Supply Standby Current
(SS = V , ZZ = V . All other inputs = V or V , I = 0)
I
1
—
—
-2
-5
150
100
+2
mA
mA
µA
SBSS
IH
IL
IH
IH IH
Power Supply Sleep Current
(ZZ = V All other inputs = V or V , I = 0)
IL OUT
I
1, 5
SBZZ
IH,
IH
Input Leakage Current, any input (except JTAG)
(V = V or V
I
LI
)
DDQ
IN
SS
Output Leakage Current
(V = V or V , DQ in High-Z)
I
+5
µA
LO
OUT
SS
DDQ
Output “High” Level Voltage (I = -8mA)
V
V
-.4
V
2, 4
2, 4
V
V
OH
OH
DDQ
DDQ
Output “Low” Level Voltage (I = +8mA)
V
V
V
+ .4
SS
OL
OL
SS
JTAG Leakage Current
I
6
-50
+10
µA
LIJTAG
(V = V or V
)
IN
SS
DD
1. I
= Chip Output Current.
OUT
2. Minimum Impedance Output Driver.
3. The numeric suffix indicates part operating at speed as indicated in AC Characteristics on page 12: i.e., I
indicates 3ns cycle.
DD3
4. JEDEC Standard JESD8-6 Class 1 Compatible.
5. When ZZ = High, spec is guaranteed at 75°C junction temperature.
6. For JTAG inputs only.
PBGA Thermal Characteristics
Item
Symbol
Rating
1
Units
Thermal Resistance Junction to Case
RΘJC
°C/W
crrh3316.08
12/00
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Use is further subject to the provisions at the end of this document.
Page 9 of 26
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