Datasheet
www.ti.com
ELECTRICAL CHARACTERISTICS V
S+
= 5 V:
THS7316
SLOS521A – MARCH 2007 – REVISED JANUARY 2008
R
L
= 150 Ω to GND – Reference Figure 2 and Figure 3 (unless otherwise noted)
TYP OVER TEMPERATURE
0 ° C to – 40 ° C to MIN/
PARAMETER TEST CONDITIONS
25 ° C 25 ° C 70 ° C 85 ° C UNITS MAX/
TYP
AC PERFORMANCE
Small-signal bandwidth ( – 3dB) V
O
– 0.2 V
PP
(1)
36 31/43 30/44 30/44 MHz Min/Max
Large-signal bandwidth ( – 3dB) V
O
– 2 V
PP
(1)
36 31/43 30/44 30/44 MHz Min/Max
– 1dB Passband bandwidth 31 MHz Typ
Attenuation f = 27 MHz 0.3 – 0.3/2.4 – 0.35/2.5 – 0.4/2.6 dB Min/Max
With respect to 100 kHz f = 74 MHz 30 20 19 19 dB Min
Group delay f = 100 kHz 16.1 ns Typ
Group delay variation
f = 27 MHz 5.4 ns Typ
with respect to 100kHz
Channel-to-channel delay 0.3 ns Typ
Differential gain NTSC / PAL 0.1 / Typ
0.15%
Differential phase NTSC / PAL 0.1 / 0.1 ° Typ
Total harmonic distortion f = 1 MHz; V
O
= 2 V
PP
– 70 dB Typ
Signal to noise ratio No Weighting, 100 kHz to 37.5 MHz 67 dB Typ
Channel-to-channel crosstalk f = 1 MHz – 62 dB Typ
AC Gain – All channels 6 5.7/6.3 5.65/6.35 5.65/6.35 dB Min/Max
Output Impedance f = 10 MHz 0.5 Ω Typ
DC PERFORMANCE
Biased output voltage V
I
= 0 V 290 210/370 200/380 190/390 mV Min/Max
Input voltage range Limited by output – 0.1/2.3 V Typ
Sync tip clamp charge current V
I
= – 0.1 V 380 µ A Typ
Input resistance 800 k Ω Typ
Input capacitance 2 pF Typ
OUTPUT CHARACTERISTICS
R
L
= 150 Ω to 2.5V 4.85 V Typ
R
L
= 150 Ω to GND 4.7 4.2 4.1 4.1 V Min
High output voltage swing
R
L
= 75 Ω to 2.5V 4.7 V Typ
R
L
= 75 Ω to GND 4.5 V Typ
R
L
= 150 Ω to 2.5V (V
I
= – 0.15 V) 0.19 V Typ
R
L
= 150 Ω to GND (V
I
= – 0.15 V) 0.09 0.23 0.26 0.27 V Max
Low output voltage swing
R
L
= 75 Ω to 2.5V (V
I
= – 0.15 V) 0.35 V Typ
R
L
= 75 Ω to GND (V
I
= – 0.15 V) 0.1 V Typ
Output current (sourcing) R
L
= 10 Ω to 2.5 V 90 mA Typ
Output current (sinking) R
L
= 10 Ω to 2.5 V 85 mA Typ
POWER SUPPLY
Maximum operating voltage 5 5.5 5.5 5.5 V Max
Minimum operating voltage 5 2.85 2.85 2.85 V Min
Maximum quiescent current V
I
= 0 V 19.3 23 25 26 mA Max
Minimum quiescent current V
I
= 0 V 19.3 14.7 14.2 13.8 mA Min
Power Supply Rejection (+PSRR) 52 dB Typ
(1) The Min/Max values listed for this specification are specified by design and characterization only.
Copyright © 2007 – 2008, Texas Instruments Incorporated Submit Documentation Feedback 5
Product Folder Link(s) :THS7316