參數(shù)資料
型號: TDA6500TT/C4,118
廠商: NXP SEMICONDUCTORS
元件分類: 調(diào)諧器
英文描述: 3-BAND, VIDEO TUNER, PDSO32
封裝: 6.10 MM, 0.65 MM PITCH, PLASTIC, MO-153, SOT487-1, TSSOP-32
文件頁數(shù): 9/37頁
文件大?。?/td> 223K
代理商: TDA6500TT/C4,118
9397 750 15057
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 02 — 14 June 2005
17 of 37
Philips Semiconductors
TDA6500; TDA6501
5 V mixer/oscillator and synthesizer for PAL and NTSC standards
IIL
LOW-level input current
VBUS = 1.5 V; VCC =0V
-
10
A
VBUS =0V; VCC = 5.5 V
10
-
A
SDA output
ILO
leakage current
SDA output Vo = 5.5 V
-
10
A
Vo
output voltage
Io(sink) = 3 mA
-
0.4
V
Clock frequency
fclk
clock frequency
-
400
kHz
Charge pump output CP
IIH
HIGH-level input current
(absolute value)
CP = 1
-
280
-
A
IIL
LOW-level input current
(absolute value)
CP=0
-
60
-
A
ILO(off)
off-state leakage current
T2 = 0; T1 = 1; T0 = 0
15
0
+15
nA
Tuning voltage output VT
ILO(off)
off-state leakage current
OS = 1; VVT =33V
-
10
A
Vo
output voltage when the
loop is closed
OS = 0; T2 = 0; T1 = 0; T0 = 1;
RL =27k; VVT =33V
0.2
-
32.7
V
Table 19:
PLL …continued
VCC =5V; Tamb =25 °C; values are given for an IF amplier with 500 load (measured as shown in Figure 7 for the PAL
standard); unless otherwise specied.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Table 20:
Mixer
VCC =5V; Tamb =25 °C; values are given for an IF amplier with 500 load (measured as shown in Figure 7 for the PAL
standard); unless otherwise specied.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Low band mixer mode (P0 = 1 and P1 = 0); including IF amplier
fRF
RF frequency
picture carrier
[1] 44.25
-
154.25 MHz
Gv
voltage gain
fRF = 44.25 MHz; see Figure 8
25.0
27.5
30
dB
fRF = 157 MHz; see Figure 8
25.0
27.5
30
dB
NF
noise gure
fRF = 50 MHz; see Figure 9 and 10
-
8.0
10.0
dB
Vo(mod)
output voltage causing
0.3 % cross modulation in
channel
fRF = 44.25 MHz; see Figure 12
108
111
-
dB
V
fRF = 157 MHz; see Figure 12
108
111
-
dB
V
Vo(FM)
output voltage causing
1.1 kHz incidental FM
fRF = 44.25 MHz
[2] 108
111
-
dB
V
fRF = 157 MHz
[2] 108
111
-
dB
V
INTSO2
channel SO2 beat
VRFpix = 115 dBV at IF output
60
-
dBc
Vi
input level without lock-out
-
120
dB
V
gos
optimum source
conductance for noise gure
fRF = 50 MHz
-
0.7
-
mS
fRF = 150 MHz
-
0.9
-
mS
gi
input conductance
fRF = 44.25 MHz; see Figure 4
-
0.30
-
mS
fRF = 161.25 MHz; see Figure 4
-
0.33
-
mS
Ci
input capacitance
fRF = 44.25 to 161.25 MHz;
-
1.29
-
pF
High band mixer in mid band mode (P0 = 0 and P1 = 1); including IF amplier
fRF
RF frequency
picture carrier
[1] 161.25 -
439.25 MHz
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