LT1206
250mA/60MHz Current
Feedback Amplifier
Fea T Descrip T
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250mA Minimum Output Drive Current The LT 1206 is a current feedback amplifier with high output
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60MHz Bandwidth, A = 2, R = 100 current drive capability and excellent video characteristics.
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900V/s Slew Rate, A = 2, R = 50 The LT1206 is stable with large capacitive loads, and can
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0.02% Differential Gain, A = 2, R = 30 easily supply the large currents required by the capacitive
V L
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0.17 Differential Phase, A = 2, R = 30 loading. A shutdown feature switches the device into a
V L
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High Input Impedance, 10M high impedance, low current mode, reducing dissipation
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Wide Supply Range, 5V to 15V when the device is not in use. For lower bandwidth ap-
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Shutdown Mode: I < 200A plications, the supply current can be reduced with a single
S
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Adjustable Supply Current external resistor. The low differential gain and phase, wide
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Stable with C = 10,000p bandwidth, and the 250mA minimum output current drive
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Available in 8-Pin DIP and SO and 7-Pin DD and make the LT1206 well suited to drive multiple cables in
TO-220 Packages video systems.
The LT1206 is manufactured on Linear Technologys pro-
prietary complementary bipolar process.
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L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
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Video Amplifiers Technology Corporation. All other trademarks are the property of their respective owners.
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Cable Drivers
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RGB Amplifiers
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Test Equipment Amplifiers
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Buffers
Typical a T
Noninverting Amplifier with Shutdown Large-Signal Response, C = 10,000pF
L
15V
V +
IN
LT1206 COMP V
OUT
S/D**
C
COMP
0.01F*
15V
R
F
15V
*OPTIONAL, USE WITH CAPACITIVE LOADS
R
G
5V
**GROUND SHUTDOWN PIN FOR
24k
NORMAL OPERATION
ENABLE
1206 TA01b
74C906
V = 15V 500ns/DIV
S
1206 TA01 R = R = 3k
L G
R =
L
1206fb
1
ion pplica
ions pplica
ion uresLT1206
a Te Maxi Mu M r a T (Note 1)
Supply Voltage ........................................................ 18V Operating Temperature Range .................40C to 85C
Input Current ........................................................ 15mA Junction Temperature ........................................... 150C
Output Short-Circuit Duration (Note 2) .........Continuous Storage Temperature Range .................. 65C to 150C
Specified Temperature Range (Note 3) ........ 0C to 70C Lead Temperature (Soldering, 10 sec) ...................300C
p in c F T
TOP VIEW TOP VIEW
+ + +
NC 1 V V 1 8 V
8
IN 2 7 OUT IN 2 7 OUT
+IN V
3 6 +IN 3 6 V
S/D* 4 5 COMP
S/D* 4 5 COMP
N8 PACKAGE S8 PACKAGE
8-LEAD PLASTIC DIP 8-LEAD PLASTIC SO
= 100C/W = 60C/W
JA JA
FRONT VIEW FRONT VIEW
OUT
7 OUT 7
6 V 6 V
5 COMP 5 COMP
+ +
V 4 V
4
S/D*
3 S/D* 3
2 +IN 2 +IN
TAB IS TAB IS
+ +
IN 1 IN
V 1 V
R PACKAGE T7 PACKAGE
7-LEAD PLASTIC DD 7-LEAD PLASTIC TO-220
= 30C/W = 5C/W
JA JA
o r Der i n F Ma T
LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC1206CN8#PBF LTC1206CN8#TRPBF LT1206 8-Lead Plastic DIP 40C to 85C
LT1206CS8#PBF LT1206CS8#TRPBF 1206 8-Lead Plastic SO 40C to 85C
LT1206CR#PBF LT1206CR#TRPBF LT1206 7-Lead Plastic DD 40C to 85C
LT1206CT7#PBF LT1206CT7#TRPBF LT1206 7-Lead Plastic TO-220 40C to 85C
LEAD BASED FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC1206CN8 LTC1206CN8#TR LT1206 8-Lead Plastic DIP 40C to 85C
LT1206CS8** LT1206CS8#TR 1206 8-Lead Plastic SO 40C to 85C
LT1206CR LT1206CR#TR LT1206 7-Lead Plastic DD 40C to 85C
LT1206CT7 LT1206CT7#TR LT1206 7-Lead Plastic TO-220 40C to 85C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
**Ground shutdown pin for normal operation. See Note 3.
For more information on lead free part marking, go to: