LT1806 LINER [Linear Technology], LT1806 Datasheet - Page 8

• Manufacturer Part Number: LT1806
• Description: 325MHz,140V/ms Rail-to-Rail Input and Output Low Distortion, Low Noise Precision Op Amp
• Manufacturer: LINER [Linear Technology]

LT1806
APPLICATIO S I FOR ATIO
RELATED PARTS
PART NUMBER
LT1395
LT1399
LT1809
8
Single Supply Video Line Driver
The LT1806 is a wideband rail-to-rail op amp with high
output current that allows it to drive video signals in low
supply applications. The figure on the front page depicts
a single supply video line driver with AC coupling to
minimize the quiescent power dissipation. Resistors R1
and R2 are used to level-shift the input and output to
provide the largest signal swing. The gain of two is set up
with R3 and R4 to restore the signal at V
PACKAGE DESCRIPTIO
(0.203 – 0.254)
**
0.008 – 0.010
*
DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
(0.254 – 0.508)
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone] www.linear-tech.com
0.010 – 0.020
(0.406 – 1.270)
0.016 – 0.050
DESCRIPTION
400MHz Current Feedback Amplifier
Triple 300MHz Current Feedback Amplifier
180MHz Rail-to-Rail Amplifier
U
45
U
0 – 8 TYP
W
U
(1.346 – 1.752)
0.053 – 0.069
(0.355 – 0.483)
0.014 – 0.019
8-Lead Plastic Small Outline (Narrow 0.150)
TYP
Dimensions in inches (millimeters) unless otherwise noted.
OUT
U
which is
(LTC DWG # 05-08-1610)
S8 Package
attenuated by 6dB due to the matching of the 75 line with
the back-terminated resistor, R5. The back termination
will eliminate any reflection of the signal that comes from
the load. The input termination resistor, R
it is used only if matching of the incoming line is neces-
sary. The values of C1, C2 and C3 are selected to minimize
the droop of the luminance signal. In some less stringent
requirements, the value of capacitors could be reduced.
(1.270)
0.050
BSC
COMMENTS
800V/ s Slew Rate, Shutdown
0.1dB Gain Flatness to 150MHz, Shutdown
350V/ s Slew Rate, Shutdown
(0.101 – 0.254)
0.004 – 0.010
(5.791 – 6.197)
0.228 – 0.244
8
1
(4.801 – 5.004)
0.189 – 0.197*
LINEAR TECHNOLOGY CORPORATION 2000
7
2
1806i LT/LCG 0600 4K • PRINTED IN USA
6
3
5
4
T
, is optional—
(3.810 – 3.988)
0.150 – 0.157**
SO8 1298