Datasheet

THS7360
www.ti.com SLOS674 –JUNE 2010
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
TEST
PARAMETER TEST CONDITIONS MIN TYP MAX UNITS LEVEL
(1)
AC PERFORMANCE (SF CHANNELS, HD FILTER)
Passband bandwidth –1 dB; V
O
= 0.2 V
PP
and 2 V
PP
26 30 36 MHz B
Small- and large-signal bandwidth –3 dB; V
O
= 0.2 V
PP
and 2 V
PP
31 35 41 MHz B
With respect to 500 kHz
(5)
, f = 27 MHz –0.8 0.4 1.3 dB B
Attenuation
With respect to 500 kHz
(5)
, f = 74 MHz 29 36 dB B
Group delay f = 100 kHz 19 ns C
Group delay variation f = 27 MHz with respect to 100 kHz 7 ns C
Channel-to-channel delay 0.3 ns C
Total harmonic distortion f = 10 MHz, V
O
= 1.4 V
PP
–52 dB C
100 kHz to 30 MHz, non-weighted 54 dB C
Signal-to-noise ratio
Unified weighting 65.5 dB C
Gain All channels 4.37 4.50 4.63 V/V A
Output impedance f = 30 MHz 1 Ω C
Return loss f = 30 MHz 43 dB C
f = 25 MHz, SF to SD channels, input referred –40 dB C
Crosstalk f = 25 MHz, SD to SF channels, input referred –60 dB C
f = 25 MHz, SF to SF channels, input referred –30 dB C
AC PERFORMANCE (SF CHANNELS, FULL-HD/TRUE-HD FILTER)
Passband bandwidth –1 dB; V
O
= 0.2 V
PP
and 2 V
PP
53 60 72 MHz B
Small- and large-signal bandwidth –3 dB; V
O
= 0.2 V
PP
and 2 V
PP
64 70 83 MHz B
With respect to 500 kHz
(5)
, f = 54 MHz –0.8 0.4 1.2 dB B
Attenuation
With respect to 500 kHz
(5)
, f = 148 MHz 30 37 dB B
Group delay f = 100 kHz 11 ns C
Group delay variation f = 54 MHz with respect to 100 kHz 4 ns C
Channel-to-channel delay 0.3 ns C
Total harmonic distortion f = 20 MHz, V
O
= 1.4 V
PP
–55 dB C
100 kHz to 60 MHz, non-weighted 53 dB C
Signal-to-noise ratio
Unified weighting 64 dB C
Gain All channels 4.37 4.50 4.63 V/V A
Output impedance f = 60 MHz 1.5 Ω C
Return loss f = 60 MHz 40 dB C
f = 50 MHz, SF to SD channels, input referred –30 dB C
Crosstalk f = 50 MHz, SD to SF channels, input referred –50 dB C
f = 50 MHz, SF to SF channels, input referred –30 dB C
(5) 3.3-V supply filter specifications are ensured by 100% testing at 5-V supply along with design and characterization.
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