鈥?/div>
Operating Conditions
IO25 and IO33 Pad Libraries Provide Interfaces to 2.5V and 3V Environments
Oscillators Provide Stable Clock Sources
Basic Analog Input/Output, Power, Ground and Multiplexer Cells Available
General-purpose Analog Cells Include Regulators, Power Management Cells, Op
Amps, Comparators, ADCs and DACs, High-performance Analog Cells Can Be
Developed on Request
Memory Cells Compiled to the Precise Requirements of the Design
Compatible with Atmel鈥檚 Extensive Range of Microcontroller, DSP, Standard-interface
and Application-specific Cells
Cell-based ASIC
ATC18
Summary
鈥?/div>
鈥?/div>
1. Description
The Atmel ATC18 Library is fabricated on a proprietary 0.18 micron, up to six-layer-
metal CMOS process intended for use with a supply voltage of 1.8V 鹵 0.15V.
Table 1-
1
shows the range for which Atmel library cells have been characterized.
Table 1-1.
Symbol
V
DD
V
DD2.5
V
DD3.3
V
I
V
O
TEMP
TSG
Recommended Operating Conditions
Parameter
DC Supply Voltage
DC Supply voltage
DC Supply Voltage
DC Input Voltage
DC Output Voltage
Operating Free Air
Temperature Range
Storage Temperature
Industrial
Conditions
Core and Standard I/Os
2.5V Interface I/Os
3.3V Interface I/Os
Min
1.65
2.25
3
0
0
-40
-60
Typ
1.8
2.5
3.3
Max
1.95
2.75
3.6
V
DD
V
DD
+85
+150
Unit
V
V
V
V
V
擄
C
擄
C
NOTE:
This is a summary document.
The complete document is available
under NDA. For more information,
please contact your local Atmel sales
office.
1389CS鈥揅ASIC鈥?6-Nov-06
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