EDI8L21664V ETC1 [List of Unclassifed Manufacturers], EDI8L21664V Datasheet - Page 3

• Manufacturer Part Number: EDI8L21664V
• Description: External SRAM Memory Solution
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

*Stress greater than those listed under "Absolute Maximum Ratings" may cause
permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions greater than those indicated
in the operational sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect reliability.
(f=1.0MHz, VIN=VCC or VSS)
(f=1.0MHz, VIN=VCC or VSS)
Capacitance
Absolute Maximum Ratings*
DC Electrical Characteristics
Voltage on Vcc Supply Relative to Vss
V
Storage Temperature
Junction Temperature
Power Dissipation
Short Circuit Output Current (per I/O)
Parameter
Address Lines
Data Lines
Control Lines
Parameter
Power Supply
Current: Operating
CMOS Standby
TTL Standby
Input Leakage Current
Output Leakage Current
Output High Voltage
Output Low Voltage
IN
CD/Q
Sym
CA
CC
ICC1
ISB2
ISB3
VOH
Sym
VOL
ILO
ILI
-0.5V to Vcc+0.5V
Max
17
15
-55°C to +125°C
8
Device deselected; VCC=MAX; all inputs VSS +0.2
-0.5V to 4.6V
or VCC -0.2; all inputs static; CLK frequency = 0
all inputs static; VCC=MAX; CLK frequency = 0
Device deselected; all inputs VIL or VIH;
Device Selected; all inputs VIL or VIH;
+125°C
3 Watts
EDI8L21664V Rev. 0 1/98 ECO #9704
50 mA
Output(s) disabled, 0V VOUT VCC
Unit
pF
pF
pF
VCC=MAX; outputs open
cycle time tKC MIN;
0V VIN VCC
IOH = -4.0mA
IOL = 8.0mA
3
Conditions
Figure 1
Recommended DC Operating Conditions
AC Test Conditions
Input Pulse Levels
Input Rise and Fall Times (Max)
Input and Output Timing Levels
Output Load
Description
Input High Voltage
Input Low Voltage
Supply Voltage
Sym
VIH
Vcc
VIL
Min
-0.3
2.2
3.0
-10ns
-12ns
-15ns
Min
2.4
--5
-5
Vcc+0.5
EDI8L21664V
Max
Max
0.8
3.6
380
360
260
120
0.4
60
5
5
See Figure 1
2x64Kx16 SRAM
VSS to 3.0V
Units
Units
mA
mA
mA
µ A
µ A
V
V
V
V
V
1.5ns
1.5V