AS4LC4M4F1-60 View Datasheet(PDF) - Alliance Semiconductor
Part Name
Description
Manufacturer
AS4LC4M4F1-60 Datasheet PDF : 14 Pages
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AS4LC4M4F1
®
Absolute maximum ratings
Parameter
Input voltage
Input voltage (DQs)
Power supply voltage
Storage temperature (plastic)
Soldering temperature × time
Power dissipation
Short circuit output current
Symbol
Vin
VDQ
VCC
TSTG
TSOLDER
PD
Iout
Min
-1.0
-1.0
-1.0
-55
–
–
–
Max
4.6
4.6
4.6
150
260 × 10
0.432
50
Unit
V
V
V
°C
oC × sec
W
mA
DC electrical characteristics
-50
Parameter
Symbol Test conditions
Min Max
Input leakage current IIL
0V ≤ Vin ≤ +Vcc(max)
Pins not under test = 0V
-5 +5
Output leakage current IOL
Operating power
supply current
ICC1
DOUT disabled, 0V ≤ Vout ≤ + Vcc(max) -5 +5
CAS, Address cycling; tRC=min
– 120
TTL standby power
supply current
ICC2
RAS = CAS ≥ VIH
– 2.0
Average power supply
current, RAS refresh
ICC3
mode or CBR
RAS cycling, CAS ≥ VIH,
tRC = min of RAS low after CAS low.
– 120
Fast page mode average
power supply current
ICC4
CMOS standby power
supply current
ICC5
RAS = VIL, CAS,
address cycling: tHPC = min
RAS = CAS = VCC - 0.2V
– 90
– 2.0
Output voltage
VOH
VOL
CAS before RAS refresh
current
ICC6
IOUT = -2.0 mA
IOUT = 2.0 mA
RAS, CAS cycling, tRC = min
2.4 –
– 0.4
– 120
Self refresh current
RAS = CAS ≤ 0.2v,
ICC7
WE - OE ≥ VCC - 0.2V,
- 0.6
all other inputs at 0.2V or VCC - 0.2V
-60
Min Max
-5 +5
-5 +5
– 110
– 2.0
– 110
– 80
– 2.0
2.4 –
– 0.4
– 110
- 0.6
Unit Notes
µA
µA
mA 1,2
mA
mA 1
mA 1, 2
mA
V
V
mA
mA
5/16/01; v.1.0 Restored
Alliance Semiconductor
P. 3 of 14
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