IS61LP6432A
IS61LP6436A ISSI
®
Integrated Silicon Solution, Inc. — 1-800-379-4774
7
Rev. B
09/02/05
OPERATING RANGE
Range Ambient Temperature VDD VDDQ
Commercial 0°C to +70°C 3.3V + 5% 3.3V + 5%
2.5V + 5%
Industrial –40°C to +85°C 3.3V + 5% 3.3V + 5%
2.5V + 5%
POWER SUPPLY CHARACTERISTICS (Over Operating Range)
-166 -133
Symbol Parameter Test Conditions
Max. Max. Uni
t
ICC AC Operating Device Selected, Com. 190 180 mA
Supply Current All Inputs = VIL or VIH Ind. 200 190 mA
OE = VIH, VDD = Max.
Cycle Time ≥ tKC min.
ISB1 Standby Current Device Deselected, Com. 70 70 mA
VDD = Max., Ind. 80 80 mA
All Inputs = VIH or VIL
CLK Cycle Time ≥ tKC min.
IZZ Power-down Mode ZZ = VDD Com. 35 35 mA
Current Clock Running Ind. 40 40 mA
All Inputs ≤ VSS + 0.2V
or ≥ VDD – 0.2V
Notes:
1. The MODE pin has an internal pullup. This pin may be a No Connect, tied to Vss, or tied to V
DD.
2. The MODE pin should be tied to VDD or Vss. It exhibits ±10 µA maximum leakage current when tied to ≤ Vss + 0.2V
or ≥ V
DD – 0.2V.
DC ELECTRICAL CHARACTERISTICS (Over Operating Range)
2.5V (I/O) 3.3V (I/O)
Symbol Parameter Test Conditions Min. Max. Min. Max. Unit
VOH Output HIGH Voltage IOH = –4.0 mA (3.3V) 2.0 — 2.4 — V
IOH = 1.0 mA (2.5V)
VOL Output LOW Voltage IOL = 8.0 mA (3.3V) — 0.4 — 0.4 V
IOL = 1.0 mA (2.5V)
VIH Input HIGH Voltage 1.7 VDD + 0.3 2.0 VDD + 0.3 V
VIL Input LOW Voltage –0.3 0.7 –0.3 0.8 V
ILI Input Leakage Current Vss ≤ VIN ≤ VDD
(1)
–5 5 –5 5 µA
ILO Output Leakage Current Vss ≤ VOUT ≤ VDDQ, OE = VI –5 5 –5 5 µA
