Texas Instruments THS7373EVM Evaluation Module THS7373EVM THS7373EVM Datenbogen
Produktcode
THS7373EVM
SBOS506A – DECEMBER 2009 – REVISED AUGUST 2012
ELECTRICAL CHARACTERISTICS: V
S+
= +5 V
At T
A
= +25°C, R
L
= 150
Ω
to GND, Filter mode, and dc-coupled input/output, unless otherwise noted.
THS7373
TEST
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
LEVEL
(1)
AC PERFORMANCE (CVBS CHANNEL)
Passband bandwidth
–1 dB; V
O
= 0.2 V
PP
and 2 V
PP
7
8.2
10.2
MHz
B
Small- and large-signal bandwidth
–3 dB; V
O
= 0.2 V
PP
and 2 V
PP
7.8
9.5
11.4
MHz
B
With respect to 500 kHz, f = 6.75 MHz
–0.9
0.2
1.1
dB
A
Attenuation
With respect to 500 kHz, f = 27 MHz
42
54
dB
A
Group delay
f = 100 kHz
70
ns
C
Group delay variation
f = 5.1 MHz with respect to 100 kHz
9
ns
C
Differential gain
NTSC/PAL
0.15/0.25
%
C
Differential phase
NTSC/PAL
0.25/0.4
Degrees
C
Total harmonic distortion
f = 1 MHz, V
O
= 1.4 V
PP
–73
dB
C
100 kHz to 6 MHz, non-weighted
70
dB
C
Signal-to-noise ratio
100 kHz to 6 MHz, unified weighting
78
dB
C
T
A
= +25°C
5.7
6
6.3
dB
A
Gain
T
A
= –40°C to +85°C
5.65
6.35
dB
B
f = 6.75 MHz
0.8
Ω
C
Output impedance
Disabled
20 || 3
k
Ω
|| pF
C
Return loss
f = 6.75 MHz
45
dB
C
Crosstalk
f = 1 MHz, CVBS channel to HD channels
–86
dB
C
AC PERFORMANCE (HD CHANNELS)
Passband bandwidth
–1 dB; V
O
= 0.2 V
PP
and 2 V
PP
27.8
33
38.8
MHz
B
Small- and large-signal bandwidth
–3 dB; V
O
= 0.2 V
PP
and 2 V
PP
30.3
36
42.5
MHz
B
Bypass mode bandwidth
–3 dB; V
O
= 0.2 V
PP
170
375
MHz
B
Slew rate
Bypass mode; V
O
= 2 V
PP
400
450
V/
μ
s
B
With respect to 500 kHz, f = 27 MHz
–1
–0.1
1
dB
A
Attenuation
With respect to 500 kHz, f = 74 MHz
34
40
dB
A
Group delay
f = 100 kHz
20
ns
C
Group delay variation
f = 27MHz with respect to 100 kHz
6
ns
C
Channel-to-channel delay
0.3
ns
C
Differential gain
NTSC/PAL
0.1/0.1
%
C
Differential phase
NTSC/PAL
0.15/0.2
Degrees
C
Total harmonic distortion
f = 10 MHz, V
O
= 1.4 V
PP
–55
dB
C
100 kHz to 30 MHz, non-weighted
62.5
dB
C
Signal-to-noise ratio
unified weighting
72
dB
C
All channels, T
A
= +25°C
5.7
6
6.3
dB
A
Gain
All channels, T
A
= –40°C to +85°C
5.65
6.35
dB
B
f = 30 MHz, Filter mode
1.4
Ω
C
Output impedance
f = 30 MHz, Bypass mode
1
Ω
C
Disabled
1.8 || 3
k
Ω
|| pF
C
(1)
Test levels: (A) 100% tested at +25°C. Over temperature limits set by characterization and simulation. (B) Limits set by characterization
and simulation only. (C) Typical value only for information.
and simulation only. (C) Typical value only for information.
Copyright © 2009–2012, Texas Instruments Incorporated
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