Features
• 0.6 µm Drawn Gate Length (0.5 µm Leff) Sea-of-Gates Architecture
with Triple-level Metal
• 5.0V, 3.3V and 2.0V Operation including Mixed Voltages
• On-chip Phase Locked Loop Available to Synthesize Frequencies up to 150 MHz and
Manage Chip-to-Chip Clock Skew
• Compiled (Gate Level) and Embedded (Custom) SRAMs, ROM, and CAMs Available
• PCI, SCSI and High Speed (250 MHz) Buffers Available
• Easy Alternative Sourcing of Existing ASIC, FPGA and PLD Designs
• Design-for-Test Methods, Including JTAG, Serial and Boundary Scan and ATPG
• High Output Drive Capability: Up to 48 mA with Slew Rate Control
ASIC
Description
ATL 60 and
ATLS60 Series
Atmel’s next generation ATL60 Series CMOS ASICs are fabricated using a 0.6µm
drawn gate, oxide isolated, triple-level metal process. Extensive cell libraries are avail-
able and support the major CAD software tools. As with all Atmel ASIC families,
customer involvement and satisfaction is integral to all steps of the design flow. A vari-
ety of Design for Testability techniques are supported by the libraries, and a wide
range of packaging options are available. The ATLS version utilizes a fine pitch stag-
gered row on bond pads to achieve the smallest die size possible for a given pad
count. The ATLS60 is only available in a limited number of PQFP packages.
Table 1. ATL60 Array Organization
Device
Number
Raw
Gates
Routable
Gates
Max Pin
Count
Max I/O
Pins
Gate(1)
Speed
ATL60/4
ATL60/15
ATL60/25
ATL60/40
ATL60/60
ATL60/85
ATL60/110
ATL60/150
ATL60/200
ATL60/235
ATL60/300
ATL60/435
ATL60/550
ATL60/700
ATL60/870
ATL60/1100
4,000
15,000
3,000
10,000
16,900
25,400
34,600
51,900
65,900
89,300
116,900
139,500
181,000
260,000
288,000
363,000
456,000
590,000
44
36
200 ps
200 ps
200 ps
200 ps
200 ps
200 ps
200 ps
200 ps
200 ps
200 ps
200 ps
200 ps
200 ps
200 ps
200 ps
200 ps
68
60
25,000
84
76
38,000
100
120
144
160
184
208
226
256
304
340
380
424
480
92
58,000
112
136
152
176
200
218
248
296
332
372
416
472
86,000
110,000
149,000
195,000
232,000
301,000
430,000
545,000
693,000
870,000
1,119,000
Note:
1. Nominal two input NAND gate with a fanout of 2 at 5.0 volts
Rev. 0388D–ASIC–07/02
1