TDA8060TS Datasheet, PDF (7/16 Pages) NXP Semiconductors – Satellite ZERO-IF QPSK down-converter

Philips Semiconductors
Satellite ZERO-IF QPSK down-converter
Product specification
TDA8060TS
SYMBOL
PARAMETER
CONDITIONS MIN. TYP. MAX. UNIT
SYMMETRICAL RF INPUT (Fig.3)
G_{v(RF-IOUT)(min)}
minimum voltage gain from RF input to
pin IOUT
V_AGC = 0.1 x V_CC; −
note 4
G_{v(RF-IOUT)(max)}
maximum voltage gain from RF input to
pin IOUT
V_AGC = 0.9 x V_CC; 28
note 4
G_{v(RF-QOUT)(min)}
minimum voltage gain from RF input to
pin QOUT
V_AGC = 0.1 x V_CC; −
note 4
G_{v(RF-QOUT)(max)}
maximum voltage gain from RF input to
pin QOUT
V_AGC = 0.9 x V_CC; 28
note 4
IP_3i(I)
IP_2i(I)
IP_3i(Q)
IP_2i(Q)
F_i
I 3rd-order interception point at RF input
I 2nd-order interception point at RF input
Q 3rd-order interception point at RF input
Q 2nd-order interception point at RF input
noise figure at maximum gain
1
12
1
12
V_AGC = 0.9 x V_CC; −
Z_source = 50 Ω
ASYMMETRICAL RF INPUT (Fig.4)
G_{v(RF-IOUT)(min)}
minimum voltage gain from RF input to
pin IOUT
V_AGC = 0.1 x V_CC; −
note 5
G_{v(RF-IOUT)(max)}
maximum voltage gain from RF input to
pin IOUT
V_AGC = 0.9 x V_CC; −
note 5
G_{v(RF-QOUT)(min)}
minimum voltage gain from RF input to
pin QOUT
V_AGC = 0.1 x V_CC; −
note 5
G_{v(RF-QOUT)(max)}
maximum voltage gain from RF input to
pin QOUT
V_AGC = 0.9 x V_CC; −
note 5
IP_3i(I)
IP_2i(I)
IP_3i(Q)
IP_2i(Q)
F_i
I 3rd-order interception point at RF input
I 2nd-order interception point at RF input
Q 3rd-order interception point at RF input
Q 2nd-order interception point at RF input
noise figure at maximum gain
−
−
−
−
V_AGC = 0.9 x V_CC; −
Z_source = 50 Ω
Baseband stages
Z_i
input impedance
−
V_i
nominal input voltage level
per channel
−
NTX_i
number of channels at input
−
G_{v(IBBIN-IBBOUT)}
voltage gain from pin IBBIN to pin IBBOUT
19
G_{v(QBBIN-QBBOUT)} voltage gain from pin QBBIN to pin QBBOUT
19
G_v(I-Q)
voltage gain mismatch between I and Q
−
IP_3i
3rd-order interception point at IQBBIN input
54
IP_2i
2nd-order interception point at IQBBIN input
72
∆t_d(g)(40)
group delay variation in 40 MHz bandwidth
−
t_{d(g)(I-Q)(40)}
group delay mismatch in 40 MHz band
−
between I and Q
−
−1
29 −
−
−1
29 −
4
−
15 −
4
−
15 −
12 15
−
−1
29 −
−
−1
29 −
3
−
15 −
3
−
15 −
13 −
10 −
25 −
2
−
20 22
20 22
0
1
59 −
79 −
0.5 2
0.5 2
dB
dB
dB
dB
dBm
dBm
dBm
dBm
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
dB
kΩ
dBmV
−
dB
dB
dB
dBmV
dBmV
ns
ns
1999 Aug 30
7