tda8752b-03 NXP Semiconductors, tda8752b-03 Datasheet - Page 16

• Manufacturer Part Number: tda8752b-03
• Description: Tda8752b Triple High-speed Analog-to-digital Converter 110 Msps
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 07338
Product specification
Fig 9. Dual TDA8752B solution for pixel clock rate with a single phase adjustment (100 to 200 MHz).
Slave at 180 deg phase shift with respect to pin CKADCO of the master TDA8752B.
CKREF
CKREF
8.7 I
The I
and registers. Control pin DIS enables or disables the full serial interface function
(disable at HIGH level). Four ICs can be used in the same system and programmed
by the same bus. Therefore, two pins (ADD1 and ADD2) are available to set each
address respectively, for use with the I
in
2
C-bus and 3-wire serial bus interface
Section 9 “I
2
C-bus and 3-wire serial buses control the status of the different control DACs
PLL
PLL
COAST
COAST
2
C-bus and 3-wire serial bus
Master TDA8752B
I
I
2
2
Rev. 03 — 21 July 2000
phase selector B
phase selector B
Slave TDA8752B
C-bus; 5 bits (Pb)
C-bus; 5 bits (Pb)
phase selector A
phase selector A
(even pixels)
(odd pixels)
5 bits (Pa)
5 bits (Pa)
I
I
2
2
C-bus;
C-bus;
100 MHz
100 MHz
12 to
12 to
Triple high-speed Analog-to-Digital Converter 110 Msps
1 bit (Cka)
1 bit (Cka)
(Cka = 1)
(Cka = 1)
I
I
2
2
MUX
MUX
C-bus;
C-bus;
NCKBO
NCKBO
CKEXT
CKEXT
SYNCHRO
SYNCHRO
2
C-bus interface. All programming is described
0 /180
0 /180
1 bit (Ckab)
1 bit (Ckab)
interfaces”.
(Ckab = 1)
(Ckab = 0)
INV
INV
I
I
2
2
MUX
MUX
MUX
MUX
C-bus;
C-bus;
CLKADC
CLKADC
1 bit (Ckb)
1 bit (Ckb)
(Ckb = 1)
(Ckb = 0)
I
I
2
2
C-bus;
C-bus;
FCE466
CKAO
CKBO
CKADCO
CKREFO
CKADCO
CKREFO
© Philips Electronics N.V. 2000. All rights reserved.
CKBO
CKAO
TDA8752B
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