TDA8757 Datasheet, PDF (10/37 Pages) NXP Semiconductors – Triple 8-bit ADC 170 Msps

Philips Semiconductors
TDA8757
Triple 8-bit ADC 170 Msps
9397 750 09457
Preliminary data
Table 3: Pin description…continued
Symbol
Pin
Description
B6_G
B7_G
OGND_G
V_CCO(G)
OGND_G
V_CCO(G)
OR_G
A0_G
A1_G
A2_G
A3_G
A4_G
A5_G
A6_G
A7_G
B0_R
B1_R
B2_R
B3_R
B4_R
B5_R
B6_R
B7_R
n.c.
85
green channel ADC output B bit 6
86
green channel ADC output B bit 7 (MSB)
87
green channel ADC output B ground
88
green channel ADC output B supply voltage
89
green channel ADC output A ground
90
green channel ADC output A supply voltage
91
green channel ADC output bit out of range
92
green channel ADC output A bit 0 (LSB)
93
green channel ADC output A bit 1
94
green channel ADC output A bit 2
95
green channel ADC output A bit 3
96
green channel ADC output A bit 4
97
green channel ADC output A bit 5
98
green channel ADC output A bit 6
99
green channel ADC output A bit 7 (MSB)
100
red channel ADC output B bit 0 (LSB)
101
red channel ADC output B bit 1
102
red channel ADC output B bit 2
103
red channel ADC output B bit 3
104
red channel ADC output B bit 4
105
red channel ADC output B bit 5
106
red channel ADC output B bit 6
107
red channel ADC output B bit 7 (MSB)
108
not connected
OGND_R
109
V_CCO(R)
110
OGND_R
111
V_CCO(R)
112
OR_R
113
A0_R
114
A1_R
115
A2_R
116
A3_R
117
A4_R
118
A5_R
119
A6_R
120
A7_R
121
OGND_PLL
122
CKDATA
123
red channel ADC output B ground
red channel ADC output B supply voltage
red channel ADC output A ground
red channel ADC output A supply voltage
red channel ADC output A bit out of range
red channel ADC output A bit 0 (LSB)
red channel ADC output A bit 1
red channel ADC output A bit 2
red channel ADC output A bit 3
red channel ADC output A bit 4
red channel ADC output A bit 5
red channel ADC output A bit 6
red channel ADC output A bit 7 (MSB)
PLL digital ground
output data clock
CKREFO
124
output horizontal pulse synchronized to pixel clock
TESTO
125
output reserved for test
Rev. 07 — 28 February 2002
© Koninklijke Philips Electronics N.V. 2002. All rights reserved.
10 of 37