N02L1618C1A Datasheet, PDF (4/11 Pages) NanoAmp Solutions, Inc. – 2Mb Ultra-Low Power Asynchronous CMOS SRAM 128Kx16 bit

NanoAmp Solutions, Inc.
N02L1618C1A
Advance Information
Absolute Maximum Ratings¹
Item
Symbol
Rating
Unit
Voltage on any pin relative to V_SS
Voltage on V_CC Supply Relative to V_SS
Power Dissipation
Storage Temperature
Operating Temperature
Soldering Temperature and Time
V_IN,OUT
–0.3 to V_CC+0.3
V
V_CC
–0.3 to 3.0
V
P_D
500
mW
T_STG
–40 to 125
o_C
T_A
-40 to +85
o_C
T_SOLDER
240^oC, 10sec(Lead only)
o_C
1. Stresses greater than those listed above 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 above those indicated in the operating section of this specification is not
implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
Operating Characteristics (Over Specified Temperature Range)
Item
Symbol
Test Conditions
Min.
Typ¹
Max Unit
Supply Voltage
V_CC
1.65
1.8
2.2
V
Data Retention Voltage
V_DR
Chip Disabled²
1.2
2.2
V
Input High Voltage
V_IH
0.7Vcc
V_CC+0.3 V
Input Low Voltage
V_IL
–0.3
0.3Vcc V
Output High Voltage
V_OH
I_OH = 0.2mA
V_CC–0.2
V
Output Low Voltage
V_OL
I_OL = -0.2mA
0.3
V
Input Leakage Current
I_LI
V_IN = 0 to V_CC
0.5
µA
Output Leakage Current
I_LO
OE = V_IH or Chip Disabled
0.5
µA
Read/Write Operating Supply Current
@ 1 µs Cycle Time²
I_CC1
V_CC=2.2 V, V_IN=V_IH or V_IL
Chip Enabled, I_OUT = 0
1.4
3.0 mA
Read/Write Operating Supply Current
@ 70 ns Cycle Time²
I_CC2
V_CC=2.2 V, V_IN=V_IH or V_IL
Chip Enabled, I_OUT = 0
8.0
17.0 mA
Page Mode Operating Supply Current
@ 70ns Cycle Time² (Refer to Power
Savings with Page Mode Operation
I_CC3
diagram)
V_CC=2.2V, V_IN=V_IH or V_IL
Chip Enabled, I_OUT = 0
2.0
4.0 mA
Read/Write Quiescent Operating Sup-
ply Current³
I_CC4
V_CC=2.2V, V_IN=V_IH or V_IL
Chip Enabled, I_OUT = 0,
f=0
0.1 mA
Maximum Standby Current³
V_IN = V_CC or 0V
I_SB1
Chip Disabled
t_A= 85^oC, VCC = 2.2 V
0.5
10.0 µA
Maximum Data Retention Current³
I_DR
V_CC = 1.2V, V_IN = V_CC or 0
Chip Disabled, t_A= 85^oC
5.0
µA
1. Typical values are measured at Vcc=Vcc Typ., T_A=25°C and are not 100% tested.
2. This parameter is specified with the outputs disabled to avoid external loading effects. The user must add current required to drive
output capacitance expected in the actual system.
3. This device assumes a standby mode if the chip is disabled (CE high). In order to achieve low standby current all inputs must be
within 0.2 volts of either VCC or VSS
Stock No. 23265-A
4
The specifications of this device are subject to change without notice. For latest documentation see http://www.nanoamp.com.