AFS250-PQG208 Actel, AFS250-PQG208 Datasheet - Page 139

• Manufacturer Part Number: AFS250-PQG208
• Description: FPGA - Field Programmable Gate Array 250K System Gates
• Manufacturer: Actel

Specifications of AFS250-PQG208

• Processor Series: AFS250
• Core: IP Core
• Maximum Operating Frequency: 1098.9 MHz
• Number Of Programmable I/os: 93
• Data Ram Size: 36864
• Supply Voltage (max): 1.575 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Development Tools By Supplier: AFS-Eval-Kit, AFS-BRD600, FlashPro 3, FlashPro Lite, Silicon-Explorer II, Silicon-Sculptor 3, SI-EX-TCA
• Mounting Style: SMD/SMT
• Supply Voltage (min): 1.425 V
• Number Of Gates: 250 K
• Package / Case: PQFP-208
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 2-47 • ADC Characteristics in Direct Input Mode (continued)
Parameter
Dynamic Performance
SNR
SINAD
THD
ENOB
Conversion Rate
Notes:
1. Accuracy of the external reference is 2.56 V ± 4.6 mV.
2. Data is based on characterization.
3. The sample rate is time-shared among active analog inputs.
Commercial Temperature Range Conditions, T
Typical: VCC33A = 3.3 V, VCC = 1.5 V
Signal-to-Noise Ratio
Signal-to-Noise Distortion
Total Harmonic
Distortion
Effective Number of Bits
Conversion Time
Sample Rate
Description
8-bit mode
10-bit mode
12-bit mode
8-bit mode
10-bit mode
12-bit mode
8-bit mode
10-bit mode
12-bit mode
8-bit mode
10-bit mode
12-bit mode
8-bit mode
10-bit mode
12-bit mode
8-bit mode
10-bit mode
12-bit mode
Condition
R e v i s i o n 1
J
= 85°C (unless noted otherwise),
Min.
48.0
58.0
62.9
47.6
57.4
62.0
10.0
7.6
9.5
1.7
1.8
2
Actel Fusion Family of Mixed Signal FPGAs
–74.4
–78.3
–77.9
Typ.
49.5
60.0
64.5
49.5
59.8
64.2
10.4
7.9
9.6
–63.0
–63.0
–64.4
Max.
600
550
500
Units
Ksps
Ksps
Ksps
dBc
dBc
dBc
bits
bits
bits
dB
dB
dB
dB
dB
dB
µs
µs
µs
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