cxa1396d Sony Electronics, cxa1396d Datasheet - Page 18

• Manufacturer Part Number: cxa1396d
• Description: 8-bit 125 Msps Flash A/d Converter
• Manufacturer: Sony Electronics

Characteristic Graph
Measurement data
Figs. 5, 6 and 7 show the characteristic graphs.
DIR. IN is the characteristic where the signal is directry input to the ADC and AMP. IN is the characteristic
where the signal is input to ADC through the amplifier.
–10
–20
–30
–80
–40
–50
–60
–70
–2
–4
–6
–8
40
35
30
25
20
50
45
2
0
1
1
Fig. 7. 2nd, 3rd harmonic distortion vs. Input frequency
2nd DIR. IN
2nd AMP. IN
3rd DIR. IN
3rd AMP. IN
10
Fig. 5. Gain vs. Input frequency
Fig. 6. SNR vs. Input frequency
Input frequency [MHz]
Input frequency [MHz]
Input frequency [MHz]
10
10
– 18 –
100
(CLK = 125MHz)
(CLK = 125MHz)
(CLK = 125MHz)
100
100
DIR. IN
AMP. IN
CXA1396D