AD9244-EVAL Analog Devices, AD9244-EVAL Datasheet - Page 11

• Manufacturer Part Number: AD9244-EVAL
• Description: 14-Bit/ 40/65 MSPS Monolithic A/D Converter
• Manufacturer: Analog Devices

REV. PrD 01/22/02
(AVDD = 5.0V, DRVDD = 3.0V, f
length = 8K, unless otherwise noted)
TPC19. Dual-Tone 8K FFT, f
TPC20. Dual-Tone 8K FFT, f
TPC21. Dual-Tone 8K FFT, f
= 45.6MHz
70.6MHz
and f
IN2
= 140.7MHz
SAMPL E
= 65MSPS with CLK Duty Cycle Stabilizer Enabled, T
IN1
IN1
IN1
= 69.2MHz and f
= 44.2MHz and f
= 139.2MHz
TYPICAL PERFORMANCE CHARACTERISTICS - AD9244
IN2
IN2
=
–11–
A
=25°C, Differential Input Span, , VCM = 2.5V, AIN = -0.5dBFS, VREF = 2.0V, FFT
TPC22. Dual Tone SNR and SFDR, f
TPC23. Dual-Tone SNR and SFDR, f
TPC24. Dual-Tone SNR and SFDR, f
and f
and f
and f
IN2
IN2
IN2
= 45.6MHz
= 70.6MHz
= 140.7MHz
IN1
IN1
IN1
= 44.2MHz
= 69.2MHz
= 139.2MHz