LM97593VH National Semiconductor, LM97593VH Datasheet - Page 20

• Manufacturer Part Number: LM97593VH
• Description: 12BIT ADC, 2CH, DDC/AGC, 128PQFP
• Manufacturer: National Semiconductor

Specifications of LM97593VH

• Resolution (bits): 12bit
• Input Channel Type: Differential
• Data Interface: Serial
• Supply Voltage Range - Analogue: 3V To 3.6V
• Supply Voltage Range - Digital: 1.6V To 2V, 3V To 3.6V
• Supply: RoHS Compliant
• Sampling Rate: 65MSPS
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Not Compliant

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CIC Output Typical Performance Characteristics
Unless otherwise specified, the following specifications apply for AGND = DGND = D18GND = DRGND = 0V, V
+3.3V, V
Stabilizer On. Boldface limits apply for T
D18
= +1.8V, PD = 0V, Internal V
Spectral Response @ 250MHz Input
Spectral Response @ 20MHz Input
Spectral Response @ 20MHz Input
(f
(f
(f
CLK
CLK
CLK
= 52MSPS, A
= 65MSPS, A
= 52MSPS, A
IN
IN
IN
= -9dBFS)
= -9dBFS)
= -9dBFS)
REF
J
= T
= +1.0V, f
300087126
300087128
300087130
MIN
to T
CLK
MAX
= 65 MHz, f
: all other limits T
20
IN
= 249 MHz, A
J
Spectral Response @ 250MHz Input
= 25°C
Spectral Response @ 20MHz Input
Spectral Response @ 20MHz Input
(f
(f
(f
CLK
CLK
CLK
= 52MSPS, A
= 65MSPS, A
= 52MSPS, A
IN
= -9dBFS, C
IN
IN
IN
L
= -3dBFS)
= -3dBFS)
= -3dBFS)
= 10 pF/pin, Duty Cycle
300087127
300087129
300087131
A
= V
D
= V
DR
=