tda8764ats/6 NXP Semiconductors, tda8764ats/6 Datasheet - Page 17

• Manufacturer Part Number: tda8764ats/6
• Description: 10-bit High-speed Low-power Adc
• Manufacturer: NXP Semiconductors

Philips Semiconductors
APPLICATION INFORMATION
2000 Jul 03
10-bit high-speed low-power ADC
The analog and digital supplies should be separated and well decoupled.
An application note is available and describes the design and the realization of a demoboard that uses TDA8764ATS with an application environment.
(1) V
(2) Decoupling capacitor for supplies must be placed close to the device.
(3) This resistor is mandatory (33
RB
, V
RM
and V
RT
are decoupled to AGND.
handbook, halfpage
is its minimum value) and must be near the clock source.
AGND
100 nF
100 nF
100 nF
100 nF
Fig.13 Application diagram (SSOP28).
100 nF
100 nF
AGND
AGND
(2)
(2)
33
(2)
(3)
DGND
V CCD
V RM
V RB
V CCO
AGND
V RT
OGND
V CCA
CLK
n.c.
TC
OE
(1)
(1)
V I
(1)
10
12
14
11
13
4
17
1
2
3
5
6
7
8
9
TDA8764ATS
FCE265
23
22
21
20
19
18
17
16
15
28
27
26
25
24
GRAY
IR
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
n.c.
n.c.
Product specification
TDA8764A