IC61LV2568 Datasheet, PDF (4/9 Pages) Integrated Circuit Solution Inc – 256K x 8 Hight Speed SRAM with 3.3V

IC61LV2568
OPERATING RANGE
Range
Commercial
Industrial
Ambient Temperature
0°C to +70°C
–40°C to +85°C
VCC
3.3V ± 10%
3.3V ± 10%
DC ELECTRICAL CHARACTERISTICS (Over Operating Range)
Symbol Parameter
VOH
Output HIGH Voltage
VOL
Output LOW Voltage
VIH
Input HIGH Voltage
VIL
Input LOW Voltage⁽¹⁾
ILI
Input Leakage
Test Conditions
VCC = Min., IOH = –4.0 mA
VCC = Min., IOL = 8.0 mA
GND ≤ VIN ≤ VCC
ILO
Output Leakage
GND ≤ VOUT ≤ VCC, Outputs Disabled
Notes:
1. VIL (min.) = –0.3V (DC); VIL (min.) = –2.0V (pulse width ≤ 2.0 ns).
VIH (max.) = VCC + 0.3V (DC); VIH (max.) = Vcc + 2.0V (pulse width ≤ 2.0 ns).
2. The Vcc operating range for 8 ns is 3.3V +10%, -5%.
Com.
Ind.
Com.
Ind.
Min.
2.4
—
2.0
–0.3
–1
–5
–1
–5
Max.
—
0.4
VCC + 0.3
0.8
1
5
1
5
Unit
V
V
V
V
µA
µA
POWER SUPPLY CHARACTERISTICS⁽¹⁾ (Over Operating Range)
Sym.
ICC
Parameter
Test Conditions
-8 ns
-10 ns
-12 ns
-15 ns
Min. Max. Min. Max. Min. Max. Min. Max. Unit
Vcc Dynamic Operating VCC = Max., CE = VIL Com. — 170 — 150 — 140 — 130 mA
Supply Current
IOUT = 0 mA, f = fMAX Ind. — 180 — 160 — 150 — 140
ISB1 TTL Standby Current VCC = Max.,
(TTL Inputs)
VIN = VIH or VIL
CE ≥ VIH, f = 0
Com. — 30 — 30 — 30 — 30 mA
Ind. — 40 — 40 — 40 — 40
ISB2
CMOS Standby
VCC = Max.,
Com. — 10 — 10 — 10 — 10 mA
Current (CMOS Inputs) CE ≤ VCC – 0.2V,
Ind. — 15 — 15 — 15 — 15
VIN ≥ VCC – 0.2V, or
VIN ≤ 0.2V, f = 0
Notes:
1. At f = fMAX, address and data inputs are cycling at the maximum frequency, f = 0 means no input lines change.
CAPACITANCE^(1,2)
Symbol
Parameter
Conditions
Max.
Unit
CIN
Input Capacitance
VIN = 0V
6
pF
COUT
Output Capacitance
VOUT = 0V
8
pF
Notes:
1. Tested initially and after any design or process changes that may affect these parameters.
2. Test conditions: TA = 25°C, f = 1 MHz, Vcc = 3.3V.
4
Integrated Circuit Solution, Inc.
AHSR023-0A 09/12/2001