Stock No. 23211-03 9/21/06 ADVANCE INFORMATION 3
The specifications of this device are subject to change without notice. For latest documentation see http://www.amis.com.
N08M1618L1A
Advance Information
AMI Semiconductor, Inc.
Absolute Maximum Ratings1
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.
Item Symbol Rating Unit
Voltage on any pin relative to VSS VIN,OUT –0.3 to VCC+0.3 V
Voltage on VCC Supply Relative to VSS VCC –0.3 to 4.5 V
Power Dissipation PD500 mW
Storage Temperature TSTG –40 to 125 oC
Operating Temperature TA-40 to +85 oC
Soldering Temperature and Time TSOLDER 240oC, 10sec(Lead only) oC
Operating Characteristics (Over Specified Temperature Range)
Item Symbol Test Conditions Min. Typ1
1. Typical values are measured at Vcc=Vcc Typ., TA=25°C and not 100% tested.
Max Unit
Core Supply Voltage VCC 1.4 1.8 2.2 V
I/O Supply Voltage VCCQ VCCQ > or = VCC 2.3 3.6 V
Data Retention Voltage VDR Chip Disabled31.2 V
Input High Voltage VIH VCCQ-0.6 VCCQ+0.3 V
Input Low Voltage VIL –0.3 0.6 V
Output High Voltage VOH IOH = 0.2mA VCCQ–0.2 V
Output Low Voltage VOL IOL = -0.2mA 0.2 V
Input Leakage Current ILI VIN = 0 to VCC 0.1 µA
Output Leakage Current ILO OE = VIH or Chip Disabled 0.1 µA
Read/Write Operating Supply Current
@ 1 µs Cycle Time2
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.
ICC1
VCC=2.2 V, VIN=VIH or VIL
Chip Enabled, IOUT = 0 1.5 2.5 mA
Read/Write Operating Supply Current
@ 85 ns Cycle Time2ICC2
VCC=2.2 V, VIN=VIH or VIL
Chip Enabled, IOUT = 0 10.0 13.0 mA
Page Mode Operating Supply Current
@ 85 ns Cycle Time2 (Refer to Power
Savings with Page Mode Operation
diagram)
ICC3
VCC=2.2 V, VIN=VIH or VIL
Chip Enabled, IOUT = 0 3.5 mA
Read/Write Quiescent Operating Sup-
ply Current3
3. This device assumes a standby mode if the chip is disabled (CE1 high or CE2 low). In order to achieve low standby current all
inputs must be within 0.2 volts of either VCC or VSS.
ICC4
VCC=2.2 V, VIN=VIH or VIL
Chip Enabled, IOUT = 0,
f = 0
1µA
Standby Current3ISB1
VIN = VCC or 0V
Chip Disabled
tA= 85oC, VCC = 2.2 V
0.5 20.0 µA
Data Retention Current3IDR
VCC = 1.2V, VIN = VCC or 0
Chip Disabled, tA= 85oC0.1 1.0 µA