Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774 5
Rev. C
06/23/2014
IS61WV20488ALL, IS61/64WV20488BLL
DC ELECTRICAL CHARACTERISTICS (OverOperatingRange)
VDD = 2.4V-3.6V
Symbol Parameter Test Conditions Min. Max. Unit
Voh OutputHIGHVoltage Vdd = Min.,Ioh = –1.0 mA 1.8 — V
Vol OutputLOWVoltage Vdd = Min.,Iol = 1.0 mA — 0.4 V
VIh Input HIGH Voltage 2.0 Vdd + 0.3 V
VIl InputLOWVoltage
(1)
–0.3 0.8 V
IlI InputLeakage GND≤ VIn ≤ Vdd
–1 1 µA
Ilo OutputLeakage
GND≤ Vout ≤ Vdd, OutputsDisabled –1 1 µA
Note:
1.
VIl (min.) = –0.3VDC;VIl (min.) = –2.0V AC (pulse width 2.0 ns). Not 100% tested.
VIh (max.) = Vdd + 0.3V dc; VIh (max.) = Vdd + 2.0V ac (pulse width 2.0 ns). Not 100% tested.
DC ELECTRICAL CHARACTERISTICS (OverOperatingRange)
VDD = 3.3V + 5%
Symbol Parameter Test Conditions Min. Max. Unit
Voh OutputHIGHVoltage Vdd = Min.,Ioh = –4.0 mA 2.4 — V
Vol OutputLOWVoltage Vdd = Min.,Iol = 8.0 mA — 0.4 V
VIh Input HIGH Voltage 2 Vdd + 0.3 V
VIl InputLOWVoltage
(1)
–0.3 0.8 V
IlI InputLeakage GND≤ VIn ≤ Vdd
–1 1 µA
Ilo OutputLeakage
GND≤ Vout ≤ Vdd, OutputsDisabled –1 1 µA
Note:
1.
VIl (min.) = –0.3VDC;VIl (min.) = –2.0V AC (pulse width 2.0 ns). Not 100% tested.
VIh (max.) = Vdd + 0.3V dc; VIh (max.) = Vdd + 2.0V ac (pulse width 2.0 ns). Not 100% tested.
DC ELECTRICAL CHARACTERISTICS (OverOperatingRange)
VDD = 1.65V-2.2V
Symbol Parameter Test Conditions VDD Min. Max. Unit
Voh OutputHIGHVoltage Ioh = -0.1 mA 1.65-2.2V 1.4 — V
Vol OutputLOWVoltage Iol = 0.1 mA 1.65-2.2V — 0.2 V
VIh Input HIGH Voltage 1.65-2.2V 1.4 Vdd + 0.2 V
VIl
(1)
InputLOWVoltage
1.65-2.2V –0.2 0.4 V
IlI InputLeakage GND≤ VIn ≤ Vdd
–1 1 µA
Ilo OutputLeakage
GND≤ Vout ≤ Vdd, OutputsDisabled –1 1 µA
Note:
1.
VIl (min.) = –0.3VDC;VIl (min.) = –2.0V AC (pulse width 2.0 ns). Not 100% tested.
VIh (max.) = Vdd + 0.3V dc; VIh (max.) = Vdd + 2.0V ac (pulse width 2.0 ns). Not 100% tested.