TDA8763A Philips Semiconductors, TDA8763A Datasheet - Page 7

• Manufacturer Part Number: TDA8763A
• Description: 10-bit high-speed low-power ADC
• Manufacturer: Philips Semiconductors

Philips Semiconductors
CHARACTERISTICS
V
AGND and DGND shorted together; T
V
1999 Jan 06
Supply
V
V
V
V
I
I
I
Inputs
C
V
V
I
I
Z
C
I
V
V
I
I
V
I
I
Z
C
Reference voltages for the resistor ladder see Table 1
V
V
V
I
SYMBOL
CCA
CCD
CCO
IL
IH
NPUTS
IL
IH
IL
IH
ref
CCA
CCO
V
i
i
CCA
CCD1
CCD2
CCO
IL
IH
IL
IH
I
RB
RT
diff
LOCK INPUT
i
i
10-bit high-speed low-power ADC
(
CC
ANALOG INPUT VOLTAGE REFERENCED TO
= V
= 3.3 V; V
OE
3
to V
AND
analog supply voltage
digital supply voltage 1
digital supply voltage 2
output stages supply voltage
supply voltage difference
analog supply current
digital supply current
output stages supply current
LOW-level input voltage
HIGH-level input voltage
LOW-level input current
HIGH-level input current
input impedance
input capacitance
LOW-level input voltage
HIGH-level input voltage
LOW-level input current
HIGH-level input current
LOW-level input current
HIGH-level input current
input impedance
input capacitance
reference voltage BOTTOM
reference voltage TOP
differential reference voltage
V
reference current
CLK (
RT
4
V
V
V
i(p-p)
= 4.75 to 5.25 V; V
CCA
CCA
CCD
TC (
V
REFERENCED TO
= 2.0 V; C
RB
REFERENCED TO
PARAMETER
V
V
V
CCD
CCO
CCO
L
= 15 pF and T
CCD
DGND); note 1
DGND); see Table 2
amb
= V
= 0 to +70 C; typical values measured at V
11
AGND)
to V
f
V
V
f
V
V
V
V
f
V
amb
clk
clk
i
clk
clk
IL
IH
I
I
RT
= 4.43 MHz
= V
= V
= 40 MHz; ramp input
= 40 MHz
12
= 0.8 V
= 2.0 V
= 25 C; unless otherwise specified.
= 0.8 V
= 2.0 V
and V
RB
RT
V
CONDITIONS
RB
= 3.67 V
= 1.3 V
= 2.37 V
28
7
to V
27
= 4.75 to 5.25 V; V
4.75
4.75
4.75
3.0
0
2.0
0
2.0
1.2
3.2
2.0
0.20
0.20
0.20
1
1
MIN.
CCO
CCA
5.0
5.0
5.0
3.3
18
16
1
0
2
2
2
0
35
8
5
1.3
3.67
2.37
9.7
TYP.
= V
= V
CCD
13
to V
5.25
5.25
5.25
5.25
+0.20
+2.25
+2.25
24
21
2
0.8
V
+1
10
0.8
V
1
2.45
V
3.0
= 5 V and
Product specification
CCD
CCD
CCA
TDA8763A
MAX.
14
= 3.0 to 5.25 V;
0.8 V
V
V
V
V
V
V
V
mA
mA
mA
V
V
k
pF
V
V
k
pF
V
V
mA
A
A
A
A
A
A
UNIT