THS7360 Datasheet, PDF (4/41 Pages) Texas Instruments – 6-Channel Video Amplifier with 3-SD and 3-SD/ED/HD/Full-HD Filters and High Gain

THS7360
SLOS674 – JUNE 2010
www.ti.com
ELECTRICAL CHARACTERISTICS: V_S+ = +3.3 V (continued)
At T_A = +25°C, R_L = 150 Ω to GND, Filter mode, and dc-coupled input/output, unless otherwise noted.
THS7360
PARAMETER
TEST CONDITIONS
AC PERFORMANCE (SF⁽³⁾ CHANNELS, SD FILTER)
MIN
TYP
MAX
Passband bandwidth
–1 dB; V_O = 0.2 V_PP and 2 V_PP
6.6
8
9.6
Small- and large-signal bandwidth
–3 dB; V_O = 0.2 V_PP and 2 V_PP
7.8
9.2
11
Attenuation
With respect to 500 kHz⁽⁴⁾, f = 6.75 MHz
–0.8
0.4
1.3
With respect to 500 kHz⁽⁴⁾, f = 27 MHz
42
50
Group delay
f = 100 kHz
62
Group delay variation
f = 5.1 MHz with respect to 100 kHz
10.5
Channel-to-channel delay
0.3
Total harmonic distortion
f = 1 MHz, V_O = 1.4 V_PP
–57
100 kHz to 6.75 MHz, non-weighted
58
Signal-to-noise ratio
100 kHz to 6.75 MHz, unified weighting
69
Gain
All channels
4.37
4.50
4.63
Output impedance
f = 6.75 MHz
0.7
Return loss
f = 6.75 MHz
46
f = 1 MHz, SF to SD channels, input referred
–57
Crosstalk
f = 1 MHz, SD to SF channels, input referred
–56
f = 1 MHz, SF to SF channels, input referred
–56
AC PERFORMANCE (SF CHANNELS, ED FILTER)
Passband bandwidth
–1 dB; V_O = 0.2 V_PP and 2 V_PP
11
15
18.5
Small- and large-signal bandwidth
–3 dB; V_O = 0.2 V_PP and 2 V_PP
15
17
21
Attenuation
With respect to 500 kHz⁽⁴⁾, f = 11 MHz
–1
0.1
1
With respect to 500 kHz⁽⁴⁾, f = 54 MHz
42
54
Group delay
f = 100 kHz
36
Group delay variation
f = 11 MHz with respect to 100 kHz
9
Channel-to-channel delay
0.3
Total harmonic distortion
f = 5 MHz, V_O = 1.4 V_PP
–50
100 kHz to 12 MHz, non-weighted
57.5
Signal-to-noise ratio
Unified weighting
68
Gain
All channels
4.37
4.5
4.63
Output impedance
f = 12 MHz
0.7
Return loss
f = 12 MHz
46
f = 10 MHz, SF to SD channels, input referred
–46
Crosstalk
f = 10 MHz, SD to SF channels, input referred
–47
f = 10 MHz, SF to SF channels, input referred
–36
UNITS
MHz
MHz
dB
dB
ns
ns
ns
dB
dB
dB
V/V
Ω
dB
dB
dB
dB
MHz
MHz
dB
dB
ns
ns
ns
dB
dB
dB
V/V
Ω
dB
dB
dB
dB
(3) SF indicates selectable filter.
(4) 3.3-V supply filter specifications are ensured by 100% testing at 5-V supply along with design and characterization.
TEST
LEVEL ⁽¹⁾
B
B
B
B
C
C
C
C
C
C
A
C
C
C
C
C
B
B
B
B
C
C
C
C
C
C
A
C
C
C
C
C
4
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