N32T1630C1C Datasheet, PDF (3/15 Pages) NanoAmp Solutions, Inc. – 32Mb Ultra-Low Power Asynchronous CMOS Pseudo SRAM

NanoAmp Solutions, Inc.
N32T1630C1C
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
–0.2 to V_CCQ+0.3
V
V_CC
–0.2 to 4.0
V
P_D
500
mW
T_STG
–55 to 125
o_C
T_A
-25 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
Supply Voltage for I/O
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Input Leakage Current
Output Leakage Current
Read/Write Operating Supply
Current @ 1 µs Cycle Time²
Read/Write Operating Supply
Current @ 70 ns Cycle Time²
Maximum Standby Current³
V_CC
V_CCQ
V_IH
V_IL
V_OH
V_OL
I_LI
I_LO
I_CC1
I_CC2
I_SB1
2.7
V_CC = V_CCQ (Note 4)
2.7
0.8V_CCQ
–0.2
I_OH = 0.2mA
0.8VccQ
I_OL = -0.2mA
V_IN = 0 to V_CC
OE = V_IH or Chip Disabled
V_CC= 3.3V, V_IN=CMOS levels-
Chip Enabled, I_OUT = 0
V_CC= 3.3V, V_IN=CMOS levels
Chip Enabled, I_OUT = 0
V_CC= 3.3V, V_IN=CMOS levels
Chip Disabled
3.0
3.6
V
3.0
3.6
V
V_CCQ+0.2 V
0.4
V
V
0.2
V
0.5 µA
0.5 µA
3.0 mA
25.0 mA
80
135.0 µA
1. Typical values are measured at Vcc=Vcc Typ., T_A=25°C and 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 (either CE high or both UB and LB high). In order to achieve low
standby current all inputs must be within 0.2V of either VCC or VSS
4. During testing, Vcc = VccQ.
(DOC# 14-02-005 Rev C ECN 01-0918)
3
The specifications of this device are subject to change without notice. For latest documentation see http://www.nanoamp.com.