AD9480BSUZ-250 Analog Devices Inc, AD9480BSUZ-250 Datasheet - Page 20

• Manufacturer Part Number: AD9480BSUZ-250
• Description: IC,A/D CONVERTER,SINGLE,8-BIT,BICMOS,TQFP,44PIN
• Manufacturer: Analog Devices Inc

Specifications of AD9480BSUZ-250

• Number Of Bits: 8
• Sampling Rate (per Second): 250M
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 590mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9480
VOLTAGE REFERENCE
The AD9480 has an internal 1 V reference mode. The ADC
uses the internal 1 V reference as the default when SENSE is set
to ground. An optional on-board external 1.0 V reference
(ADR510) can be used by setting the SENSE jumper to AVDD,
by placing a jumper on E20 to E3, and by placing a 0 Ω resistor
on R36. When using an external programmable reference
(R20, R30), the SENSE jumper must be removed.
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DATA OUTPUTS
The off-chip drivers provide LVDS-compatible output levels
with an LVDS RSET resistor of 3.74 kΩ.
The ADC digital outputs can be terminated on the board by
100 Ω resistors at the connector if receiving logic does not have
the required termination resistance. (The on-chip LVDS output
drivers require a far-end, 100 Ω differential termination.)