adc1112d125 NXP Semiconductors, adc1112d125 Datasheet - Page 14

• Manufacturer Part Number: adc1112d125
• Description: Adc1112d125 Dual 11-bit Adc; Cmos Or Lvds Ddr Digital Outputs
• Manufacturer: NXP Semiconductors

NXP Semiconductors
ADC1112D125
Product data sheet
Fig 7.
Fig 9.
SFDR
(dBc)
(pF)
C
(1) DCS on
(2) DCS off
100
3.2
3.0
2.8
2.6
2.4
80
60
40
20
0
50
10
T = 25 °C; V
SFDR as a function of duty cycle (δ)
Capacitance as a function of frequency
10.4 Typical characteristics
150
(1)
30
DD
(2)
= 3 V; f
250
50
i
= 170 MHz; f
350
70
450
All information provided in this document is subject to legal disclaimers.
s
001aam619
001aam616
δ (%)
f (MHz)
= 125 Msps
550
90
Rev. 2 — 3 March 2011
Dual 11-bit ADC: CMOS or LVDS DDR digital outputs
Fig 8.
Fig 10. SNR as a function of duty cycle (δ)
(dBFS)
SNR
(kΩ)
R
(1) DCS on
(2) DCS off
16
12
80
60
40
20
8
4
0
0
50
10
Resistance as a function of frequency
T = 25 °C; V
150
(1)
30
DD
(2)
= 3 V; f
250
ADC1112D125
50
i
= 170 MHz; f
350
70
450
© NXP B.V. 2011. All rights reserved.
s
001aam614
001aam615
δ (%)
f (MHz)
= 125 Msps
550
90
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