TDA6650ATT NXP [NXP Semiconductors], TDA6650ATT Datasheet - Page 21

• Manufacturer Part Number: TDA6650ATT
• Description: 5 V mixer/oscillator and low noise PLL synthesizer for hybrid terrestrial tuner (digital and analog)
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
Table 20.
V
symmetrical IF output loaded with 1.25 k ; positive currents are entering the IC and negative currents are going out of the IC;
the performances of the circuits are measured in the measurement circuits
measurement circuits
TDA6650ATT_6651ATT_2
Product data sheet
Symbol
I
Inputs: pins SCL and SDA
f
V
V
I
I
Output: pin SDA
I
V
Charge pump output: pin CP
I
Tuning voltage output: pin VT
I
V
Noise performance
J
2
clk
IH
IL
LH
L(off)
L(off)
I
CCA
C-bus
IL
IH
O(ack)
o
o(cl)
(rms)
= V
CCD
Characteristics
= 5 V; T
Parameter
clock frequency
LOW-level input voltage
HIGH-level input voltage V
HIGH-level input current V
LOW-level input current
leakage current
output voltage during
acknowledge
output current (absolute
value)
off-state leakage current charge pump off (T[2:0] = 010)
leakage current when
switched-off
output voltage when the
loop is closed
phase jitter (RMS value) integrated between 1 kHz and 1 MHz
amb
Figure 29
= 25 C; values are given for an asymmetrical IF output loaded with a 75
…continued
and
30
for hybrid application; unless otherwise specified.
Conditions
frequency on SCL
V
V
V
V
V
V
V
V
V
I
see
tuning supply voltage = 33 V
tuning supply voltage = 33 V;
R
offset from the carrier
SDA
BVS
BVS
BVS
BVS
BVS
BVS
CC
CC
CC
CC
SDA
L
digital application:
TDA6650ATT/C3/S2,
TDA6651ATT/C3/S2,
TDA6651ATT/C3/S3
hybrid application:
TDA6650ATT/C3, TDA6651ATT/C3
= 15 k
Table 12
= 0 V; V
= 5.5 V; V
= 0 V; V
= 5.5 V; V
= 3 mA
= 0 V
= 2.5 V or open-circuit
= 5 V
= 0 V
= 2.5 V or open-circuit
= 5 V
= 5.5 V
Rev. 02 — 2 February 2007
BUS
BUS
BUS
BUS
= 5.5 V
= 1.5 V
= 5.5 V
= 0 V
TDA6650ATT; TDA6651ATT
5 V mixer/oscillator and low noise PLL synthesizer
Figure 27
Min
-
0
0
0
1.75
2.3
3.0
-
-
-
-
-
-
-
0.3
-
-
and
10
15
28
for digital application or in the
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
-
-
0.5
0.6
load or with a
© NXP B.V. 2007. All rights reserved.
Max
400
0.75
1.0
1.5
5.5
5.5
5.5
10
10
10
-
10
0.4
-
+15
10
32.7
-
-
Unit
kHz
V
V
V
V
V
V
V
nA
V
deg
deg
A
A
A
A
A
A
A
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