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GSPS Ultra-High Speed A/D Converters<br />
ADC083000 – PowerWise ® 8-Bit, 3 GSPS ADC Delivers Unsurpassed Performance without<br />
Heat Sinks<br />
Features<br />
• Interleaving capability enables up to 6 GSPS operation<br />
• Adjustable sampling clock phase<br />
• Multiple ADC synchronization capability<br />
• Choice of single or dual data rate output clocking<br />
• Serial interface for extended control (including gain and offset)<br />
• Full-speed test patterns for system testing and debugging<br />
• ADC08B3000 4k byte on-chip FIFO memory<br />
• Reference board available with LMX2531 clock conditioner and<br />
LMH6555 high-speed amplifier, for inputs between DC and 750 MHz<br />
GSPS Family Performance (typical)<br />
• Energy-efficient PowerWise ® products<br />
• High 7.2 to 7.5 Effective Number of Bits (ENOB)<br />
• Full power bandwidth beyond 3 GHz (ADC083000)<br />
• Up to 3 GSPS sampling speed<br />
• DNL ±0.20 LSB<br />
• Operating power between 0.8W and 1.9W (No heat sink required)<br />
• Power-down mode: under 25 mW<br />
8-Bit GSPS A/D Converters<br />
<strong>Product</strong> ID<br />
ADC081000<br />
ADC08D1000<br />
ADC08D1020<br />
ADC081500<br />
ADC08D1500<br />
ADC08D1520<br />
ADC083000<br />
ADC08B3000<br />
PowerWise ® product<br />
Description<br />
1 GSPS<br />
Applications<br />
Ideal for use in direct RF down conversion, digital oscilloscopes, communications transceivers,<br />
test inst<strong>ru</strong>mentation, and ranging applications such as LIDAR and RADAR<br />
Dual, 1 GSPS (2 GSPS in interleave mode)<br />
Dual, 1 GSPS (2 GSPS in interleave mode), includes test<br />
pattern and clock phase adjustment<br />
1.5 GSPS<br />
Dual, 1.5 GSPS (3 GSPS in interleave mode)<br />
Dual, 1.5 GSPS (3 GSPS in interleave mode), includes<br />
test pattern and clock phase adjustment<br />
3 GSPS<br />
3 GSPS, on-chip buffer<br />
RADAR System<br />
Antenna Array<br />
RADAR Front End<br />
Filter Automatic Gain<br />
–<br />
Diff Driver<br />
ADC083000<br />
+<br />
LMH6555<br />
LMX2531<br />
Clock Conditioner<br />
Switches Amplifier Microprocessor<br />
16