IS62C25616BL Datasheet, PDF (4/13 Pages) Integrated Silicon Solution, Inc – 256K x 16 HIGH-SPEED CMOS STATIC RAM

IS62C25616BL, IS65C25616BL
OPERATING RANGe
Range
Commercial
Industrial
Automotive
Ambient Temperature
0°C to +70°C
-40°C to +85°C
-40°C to +125°C
Vdd
5V ± 10%
5V ± 10%
5V ± 10%
Speed (ns)
45
45
45
POWER SUPPLY CHARACTERISTICS⁽¹⁾ (Over Operating Range)
-45 ns
Symbol Parameter
Test Conditions
Min. Max. Unit
Icc Average operating
CE = Vil,
Com.
— 10
mA

Current
Vdd = Max.,
Ind.
— 10
I OUT= 0 mA, f = 0
Auto.
— 10
Icc1 Vdd Dynamic Operating Vdd = Max., CE = Vil
Com.
— 15
mA

Supply Current
Iout = 0 mA,f = fmax
Ind.
— 20
Vin = Vih or Vil
Auto.
— 25
typ.⁽²⁾
10
Isb1

TTL Standby Current
(TTL Inputs)
Vdd = Max.,
Vin = Vih or Vil, CE ≥ Vih,
f=0
Com.
Ind.
Auto.
— 1 mA
— 1.5
—2
Isb2 CMOS Standby
Vdd = Max.,
Com.
— 10
mA
Current (CMOS Inputs) CE ≥ Vdd – 0.2V,
Ind.
— 15
Vin ≥ Vdd – 0.2V,
Auto.
— 35

or Vin ≤ Vss + 0.2V, f = 0 typ.⁽²⁾
4
Note:
1. At f = fmax, address and data inputs are cycling at the maximum frequency, f = 0 means no input lines change.
2.Typical values are measured at Vdd = 5V, Ta = 25^oC and not 100% tested.
4 Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
Rev.  A
06/28/2011