TDA5332T Datasheet, PDF (5/12 Pages) NXP Semiconductors – Double mixer/oscillator for TV and VCR tuners

Philips Semiconductors
Double mixer/oscillator for TV and VCR
tuners
Preliminary specification
TDA5332T
CHARACTERISTICS
V_P = 12 V; T_amb = 25 °C; all voltages are referenced to ground (pins 2 and 20); measured in Fig.3; unless otherwise
specified.
PARAMETER
Supply voltage
Supply current
Switching voltage;
band A
band B
Switching current
band A
band B
IF Amplifier
Input reflection
coefficient
Reverse transmission
coefficient
Forward transmission
coefficient
Output reflection
coefficient
Input admittance in
application
Output admittance
in application
Band A mixer
(including IF amplifier)
Frequency range
Noise factor
Optimum source
conductance
CONDITIONS
differentially
measured at
36 MHz
note 4
measured using
circuit shown
in Fig.3
50 MHz
225 MHz
300 MHz
470 MHz
50 MHz
225 MHz
300 MHz
470 MHz
SYMBOL
V₁₅
I₁₅
MIN.
10
−
V_SA
0
V_SB
3
I_SA
−
I_SB
−
TYP.
−
42
−
−
−
−
MAX.
13.2
55
UNIT
V
mA
1.1
V
5
V
10
µA
50
µA
mod. phase
S₁₁
−
−0.5 −2 −
dB/^o
S₁₂
−
−41 −7 −
dB/^o
S₂₁
−
12 160 −
dB/^o
S₂₂
−
−9 10 −
dB/^o
Y_I
−
−
1.4 −
mS
0.9 −
pF
Z_O
−
−
55 −
Ω
230 −
nH
f_A
45
NF
−
NF
−
NF
−
NF
−
G_18-20
−
G_18-20
−
G_18-20
−
G_18-20
−
−
470
MHz
7.5
9
dB
9
11
dB
10
12
dB
11
13
dB
0.5
−
mS
1.1
−
mS
1.2
−
mS
1.9
−
mS
March 1989
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