A54SX32A-TQG144 Actel, A54SX32A-TQG144 Datasheet - Page 56

• Manufacturer Part Number: A54SX32A-TQG144
• Description: FPGA - Field Programmable Gate Array 48K System Gates
• Manufacturer: Actel

Specifications of A54SX32A-TQG144

• Processor Series: A54SX32
• Core: IP Core
• Number Of Macrocells: 1800
• Maximum Operating Frequency: 350 MHz
• Number Of Programmable I/os: 249
• Delay Time: 4 ns to 8.4 ns
• Supply Voltage (max): 5.25 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Development Tools By Supplier: Silicon-Explorer II, Silicon-Sculptor 3, SI-EX-TCA
• Mounting Style: SMD/SMT
• Supply Voltage (min): 2.25 V
• Number Of Gates: 32 K
• Package / Case: TQFP-144
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 2-29 • A54SX32A Timing Characteristics
2 -3 6
Parameter
Dedicated (Hardwired) Array Clock Networks
t
t
t
t
t
t
f
Routed Array Clock Networks
t
t
t
t
t
t
t
t
t
t
t
Note: *All –3 speed grades have been discontinued.
HCKH
HCKL
HPWH
HPWL
HCKSW
HP
HMAX
RCKH
RCKL
RCKH
RCKL
RCKH
RCKL
RPWH
RPWL
RCKSW
RCKSW
RCKSW
SX-A Family FPGAs
(Worst-Case Commercial Conditions V
Input Low to High
(Pad to R-cell Input)
Input High to Low
(Pad to R-cell Input)
Minimum Pulse Width High
Minimum Pulse Width Low
Maximum Skew
Minimum Period
Maximum Frequency
Input Low to High (Light Load)
(Pad to R-cell Input)
Input High to Low (Light Load)
(Pad to R-cell Input)
Input Low to High (50% Load)
(Pad to R-cell Input)
Input High to Low (50% Load)
(Pad to R-cell Input)
Input Low to High (100% Load)
(Pad to R-cell Input)
Input High to Low (100% Load)
(Pad to R-cell Input)
Minimum Pulse Width High
Minimum Pulse Width Low
Maximum Skew (Light Load)
Maximum Skew (50% Load)
Maximum Skew (100% Load)
Description
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
–3 Speed*
1.4
1.4
2.8
1.4
1.4
CCA
= 2.25 V, V
357
1.7
1.7
0.6
2.2
2.1
2.4
2.2
2.5
2.4
1.0
0.9
0.9
v5.3
1.6
1.6
3.2
1.6
1.6
–2 Speed
CCI
= 2.25 V, T
313
2.0
2.0
0.6
2.5
2.4
2.7
2.5
2.9
2.7
1.1
1.0
1.0
1.8
1.8
3.6
1.8
1.8
–1 Speed
J
= 70°C)
278
2.2
2.2
0.7
2.9
2.7
3.1
2.8
3.2
3.1
1.3
1.2
1.2
Std. Speed
2.1
2.1
4.2
2.1
2.1
238
2.6
2.6
0.8
3.4
3.2
3.6
3.3
3.8
3.6
1.5
1.4
1.4
2.9
5.8
2.9
2.9
2.9
–F Speed
172
4.0
4.0
1.3
4.7
4.4
5.1
4.6
5.3
5.0
2.1
1.9
1.9
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns