LT1206CN8 Linear Technology Corporation, LT1206CN8 Datasheet

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LT1206CN8

Manufacturer Part Number
LT1206CN8
Description
Manufacturer
Linear Technology Corporation
Datasheet

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LT1206CN8
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LT
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TYPICAL APPLICATIO S
APPLICATIO S
FEATURE
ENABLE
Video Amplifiers
Cable Drivers
RGB Amplifiers
Test Equipment Amplifiers
Buffers
250mA Minimum Output Drive Current
60MHz Bandwidth, A
900V/ s Slew Rate, A
0.02% Differential Gain, A
0.17 Differential Phase, A
High Input Impedance, 10M
Wide Supply Range, 5V to 15V
Shutdown Mode: I
Adjustable Supply Current
Stable with C
V
IN
5V
LT1206
+
74C906
S/D**
Noninverting Amplifier with Shutdown
–15V
15V
15V
S
COMP
L
24k
= 10,000pF
0.01 F*
C
U
COMP
S
LT1206 • TA01
< 200 A
V
V
= 2, R
= 2, R
R
R
F
G
V
V
OUT
V
**
= 2, R
*
= 2, R
L
OPTIONAL, USE WITH CAPACITIVE LOADS
GROUND SHUTDOWN PIN FOR
NORMAL OPERATION
L
= 100
= 50
U
L
L
= 30
= 30
The LT1206 is a current feedback amplifier with high
output current drive capability and excellent video char-
acteristics. The LT1206 is stable with large capacitive
loads, and can easily supply the large currents required
by the capacitive loading. A shutdown feature switches
the device into a high impedance, low current mode,
reducing dissipation when the device is not in use. For
lower bandwidth applications, the supply current can be
reduced with a single external resistor. The low differen-
tial gain and phase, wide bandwidth, and the 250mA
minimum output current drive make the LT1206 well
suited to drive multiple cables in video systems.
The LT1206 is manufactured on Linear Technology’s
proprietary complementary bipolar process.
D
ESCRIPTIO
V
R
R
250mA/60MHz Current
S
L
F
= R
= 15V
=
Large-Signal Response, C
G
= 3k
Feedback Amplifier
U
L
= 10,000pF
LT1206 • TA02
LT1206
1

Related parts for LT1206CN8

LT1206CN8 Summary of contents

Page 1

S FEATURE 250mA Minimum Output Drive Current 60MHz Bandwidth 100 V L 900V/ s Slew Rate 0.02% Differential Gain 0.17 Differential Phase, ...

Page 2

... G S Operating Temperature Range 15mA LT1206C ........................................... – Junction Temperature ......................................... 150 C Storage Temperature Range ................. – 150 C Lead Temperature (Soldering, 10 sec)................. 300 ORDER PART NUMBER + V 1 –IN 2 LT1206CN8** +IN 3 S/D* 4 8-LEAD PLASTIC SO ORDER PART FRONT VIEW NUMBER LT1206CR** TAB PACKAGE 7-LEAD TO-220 15V, pulse tested, V ...

Page 3

ELECTRICAL CHARACTERISTICS SYMBOL PARAMETER CMRR Common-Mode Rejection Ratio Inverting Input Current Common-Mode Rejection PSRR Power Supply Rejection Ratio Noninverting Input Current Power Supply Rejection Inverting Input Current Power Supply Rejection A Large-Signal Voltage Gain V – R Transresistance ...

Page 4

LT1206 ALL - SIG AL BA DWIDTH I = 20mA Typical, Peaking 0.1dB S – 3dB 5V – 1 150 ...

Page 5

W U TYPICAL PERFOR A CE CHARACTERISTICS Bandwidth vs Supply Voltage 100 PEAKING 0.5dB PEAKING 5dB R = 100 470 560 680 F ...

Page 6

LT1206 W U TYPICAL PERFOR A CE CHARACTERISTICS Supply Current vs Supply Voltage S –40˚ 25˚ 85˚ 125˚ ...

Page 7

W U TYPICAL PERFOR A CE CHARACTERISTICS Output Impedance vs Frequency 100 V = ±15V 0mA 121k S S/D 1 0.1 0.01 100k 1M 10M 100M FREQUENCY (Hz) LT1206 • ...

Page 8

LT1206 PLIFIED SCHE ATIC TO ALL CURRENT SOURCES Q18 Q17 1.25k SHUTDOWN PPLICATI S I FOR ATIO A The LT1206 is a current feedback amplifier with high output current drive capability. The device is ...

Page 9

PPLICATI FOR ATIO ±15V 1. COMPENSATION COMPENSATION –2 F COMPENSATION –4 –6 –8 ...

Page 10

LT1206 PPLICATI S I FOR ATIO For applications where the full bandwidth of the amplifier is not required, the quiescent current of the device may be reduced by connecting a resistor from the shutdown pin to ...

Page 11

PPLICATI S I FOR ATIO R = 750 Figure 5c. Large-Signal Response, A When the LT1206 is used to drive capacitive loads, the available output current can limit the overall slew ...

Page 12

LT1206 PPLICATI S I FOR ATIO power plane layer either inside or on the opposite side of the board. Although the actual thermal resistance of the PCB material is high, the length/area ratio of the thermal ...

Page 13

TYPICAL APPLICATIO S Precision 10 Hi Current Amplifier + V IN LT1097 – 500pF 330 OUTPUT OFFSET: < 500 V 1k SLEW RATE: 2V/ s BANDWIDTH: 4MHz STABLE WITH C < 10nF L Low Noise 10 Buffered Line Driver 15V ...

Page 14

LT1206 PACKAGE DESCRIPTIO 0.300 – 0.320 (7.620 – 8.128) 0.009 – 0.015 (0.229 – 0.381) +0.025 0.325 –0.015 +0.635 8.255 –0.381 0.060 (1.524) +0.012 0.331 –0.020 +0.305 8.407 –0.508 +0.012 0.143 –0.020 +0.305 3.632 –0.508 14 U Dimensions in inches ...

Page 15

... Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen- tation that the interconnection of circuits as described herein will not infringe on existing patent rights. U Dimensions in inches (millimeters) unless otherwise noted. ...

Page 16

... Chung Shan N. Rd. Taipei, Taiwan, R.O.C. Phone: 886-2-521-7575 FAX: 886-2-562-2285 UNITED KINGDOM Linear Technology (UK) Ltd. The Coliseum, Riverside Way Camberley, Surrey GU15 3YL United Kingdom Phone: 44-276-677676 FAX: 44-276-64851 06/24/93 sn1206 1206fs LT/GP 0993 10K REV 0 • PRINTED IN USA LINEAR TECHNOLOGY CORPORATION 1993 ...

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