TDA8768A Datasheet, PDF (16/32 Pages) NXP Semiconductors – 12-bit, 70 Msps Analog-to-Digital Converter (ADC)

Philips Semiconductors
TDA8768A
12-bit, 70 Msps Analog-to-Digital Converter (ADC)
0.6
DNL
(LSB)
0.4
0.2
0
-0.2
-0.4
-0.6
0
512
1024
1536
Fig 12. Differential non-linearity (DNL).
005aaa018
2048
2560
3072
3584
4096
output code
80
SFDR
(dBFS)
70
60
50
(1)
40
(2)
(3)
30
20
-60
-50
-40
-30
-20
(1) f_i = 4.43 MHz
(2) f_i = 20 MHz
(3) SFDR = 80 dB
Fig 13. SFDR as a function of input amplitude; FS = 1.9 V; f_CLK = 40 MHz.
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-10
0
Vi (dBFS)
9397 750 09656
Product data
Rev. 02 — 03 July 2002
© Koninklijke Philips Electronics N.V. 2002. All rights reserved.
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