Discontinued (9/98 - last order; 3/99 last ship)
IBM11T8645HP
8M x 64 144 PIN SO DIMM
DC Electrical Characteristics (T = 0 to +70˚C, V = 3.3V ± 0.3V)
A
CC
8M x 64
Symbol
ICC1
Parameter
Min.
Max.
1120
Units
mA
Notes
1, 2, 3
Operating Current
-50
-60
—
—
Average Power Supply Operating Current
(RAS, CAS, Address Cycling: tRC = tRC min.)
920
Standby Current (TTL)
Power Supply Standby Current
(RAS = CAS = VIH)
ICC2
ICC3
ICC4
ICC5
ICC6
—
16.1
mA
mA
mA
mA
mA
RAS Only Refresh Current
Average Power Supply Current, RAS Only Mode
(RAS Cycling, CAS = VIH: tRC = tRC min)
-50
-60
-50
-60
—
—
—
—
1040
880
800
640
1, 3, 4
1, 2, 3
EDO Page Mode Current
Average Power Supply Current, EDO Page Mode
(RAS = VIL, CAS, Address Cycling: tPC = tPC min)
Standby Current (CMOS)
Power Supply Standby Current
(RAS = CAS = VCC - 0.2V)
—
1.7
CAS Before RAS Refresh Current
Average Power Supply Current during Self Refresh
CBR cycle with RAS, CAS, Cycling: tRC = tRC min)
-50
-60
—
—
1120
920
1, 3, 4
Self Refresh Current
Average Power Supply Current during Self Refresh
CBR cycle with RAS ≥ tRASS (min); CAS held low;
ICC7
—
3.3
mA
4
WE = VCC
Addresses and DIN = VCC -0.2V OR 0.2.
-0.2V;
RAS,
WE,
OE,
Input Leakage Current
Input Leakage Current, any input (0.0 ≤ VIN ≤ (VCC + 0.3V)), All Other
Pins Not Under Test = 0V x=y
-16
+16
II(L)
µA
ADD
CAS
-2
-2
+2
+2
Output Leakage Current
(DOUT is disabled, 0.0 ≤ VOUT ≤ VCC
IO(L)
µA
)
Output Level (TTL)
Output “H” Level Voltage
( IOUT = -5mA)
VOH
VCC
0.4
2.4
0.0
V
Output Level (TTL)
Output “L” Level Voltage
( IOUT = +4.2mA)
VOL
V
1. ICC1, ICC3, ICC4 and ICC6 depend on cycle rate.
2. ICC1 and ICC4 depend on output loading. Specified values are obtained with the output open.
3. Address can be changed once or less while RAS =VIL. In the case of ICC4, it can be changed once or less when CAS =VIH.
4. Refresh current is specified for one bank.
©IBM Corporation. All rights reserved.
Use is further subject to the provisions at the end of this document.
75H3164
GA14-4479-02
Rev 11/97
Page 7 of 32
IBM [ IBM ]
