SN10502 Datasheet, PDF (1/32 Pages) National Semiconductor (TI) – HIGH-SPEED RAIL-TO-RAIL OUTPUT VIDEO AMPLIFIERS

DBV-5
D-8
DGN-8 DGK-8
D-14
PWP-14
SN10501
SN10502
SN10503
www.ti.com .................................................................................................................................................. SLOS408B – MARCH 2003 – REVISED JANUARY 2009
HIGH-SPEED RAIL-TO-RAIL OUTPUT VIDEO AMPLIFIERS
FEATURES
1
•2 High Speed
– 100 MHz Bandwidth (–3 dB, G = 2)
– 900 V/s Slew Rate
• Excellent Video Performance
– 50 MHz Bandwidth (0.1 dB, G = 2)
– 0.007% Differential Gain
– 0.007 Differential Phase
• Rail-to-Rail Output Swing
– V_O = –4.5 / 4.5 (R_L= 150 Ω)
• High Output Drive, I_O = 100 mA (typ)
• Ultralow Distortion
– HD2 = –78 dBc (f = 5 MHz, R_L = 150 Ω)
– HD3 = –85 dBc (f = 5 MHz, R_L = 150 Ω)
• Wide Range of Power Supplies
– V_S = 3 V to 15 V
APPLICATIONS
• Video Line Driver
• Imaging
• DVD / CD ROM
• Active Filtering
• General Purpose Signal Chain Conditioning
DESCRIPTION
The SN1050x family is a set of rail-to-rail output
single, dual, and triple low-voltage, high-output swing,
low-distortion high-speed amplifiers ideal for driving
data converters, video switching, or low distortion
applications. This family of voltage-feedback
amplifiers can operate from a single 15-V power
supply down to a single 3-V power supply while
consuming only 14 mA of quiescent current per
channel. In addition, the family offers excellent ac
performance with 100-MHz bandwidth, 900-V/µs slew
rate and harmonic distortion (THD) at –78 dBc at
5 MHz.
DEVICE
SN10501
SN10502
SN10503
DESCRIPTION
Single
Dual
Triple
VIDEO DRIVE CIRCUIT
V_S+
Video In
75 Ω
+
10 µF 0.1 µF
5
3
+
4
−
SN10501
1
75 Ω
2
V_O
75 Ω
V_S−
+ 10 µF 0.1 µF
1.43 kΩ
1.43 kΩ
6.3
V_O = 0.1 V_PP
6.2
−0.1 dB at 49 MHz
6.1
6.0
5.9 _{VO = 2 VPP}
5.8 ^{−0.1 dB at 51 MHz}
5.7
5.6 _{Gain = 2}
5.5 R_L = 150 Ω to GND
5.4
V_S = ±5 V
R_F = 1.43 kΩ
5.3
100 k
1M
10 M
100 M 1 G
f − Frequency − Hz
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
owerPAD is a trademark of Texas Instruments.
2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2003–2009, Texas Instruments Incorporated