LT6205/LT6206/LT6207
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TYPICAL APPLICATION
FEATURES
APPLICATIONS
DESCRIPTION
Single/Dual/Quad
Single Supply 3V,
100MHz Video Op Amps
The LT
®
6205/LT6206/LT6207 are low cost single/dual/
quad voltage feedback amplifi ers that feature 100MHz
gain-bandwidth product, 450V/μs slew rate and 50mA
output current. These amplifi ers have an input range that
includes ground and an output that swings within 60mV
of either supply rail, making them well suited for single
supply operation.
These amplifi ers maintain their performance for supplies
from 2.7V to 12.6V and are specifi ed at 3V, 5V and ±5V.
The inputs can be driven beyond the supplies without
damage or phase reversal of the output. Isolation between
channels is high, over 90dB at 10MHz.
The LT6205 is available in the 5-pin SOT-23, and the LT6206
is available in an 8-lead MSOP package with standard op
amp pinouts. For compact layouts the quad LT6207 is
available in the 16-pin SSOP package. These devices are
specifi ed over the commercial, industrial and automotive
temperature ranges.
Baseband Video Splitter/Cable Driver
n
450V/μs Slew Rate
n
100MHz Gain Bandwidth Product
n
Wide Supply Range 2.7V to 12.6V
n
Output Swings Rail-to-Rail
n
Input Common Mode Range Includes Ground
n
High Output Drive: 50mA
n
Channel Separation: 90dB at 10MHz
n
Specifi ed on 3V, 5V and ±5V Supplies
n
Input Offset Voltage: 1mV
n
Low Power Dissipation: 20mW per Amplifi er on
Single 5V
n
Operating Temperature Range: –40°C to 125°C
n
Low Profi le (1mm) SOT-23 (ThinSOT™) Package
n
Video Line Driver
n
Automotive Displays
n
RGB Amplifi ers
n
Coaxial Cable Drivers
n
Low Voltage High Speed Signal Processing
Output Step Response
+
+
LT6206
V
IN
1μF
75Ω
75Ω
75Ω
75Ω
75Ω
V
OUT1
V
OUT2
3.3V
499Ω 499Ω
499Ω 499Ω
1
7
4
8
6
5
3
2
F
3dB
z 50MHz
I
S
b 25mA
620567 TA01a
V
IN
V
OUT
20ns/DIV
V
S
= 3.3V
V
IN
= 0.1V TO 1.1V
f = 10MHz
0V
0V
620567 TA01b
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and
ThinSOT is a trademark of Linear Technology Corporation. All other trademarks are the property
of their respective owners.
LT6205/LT6206/LT6207
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ABSOLUTE MAXIMUM RATINGS
Total Supply Voltage (V
+
to V
) .............................. 12.6V
Input Current .......................................................±10mA
Input Voltage Range (Note 2) ....................................±V
S
Output Short-Circuit Duration (Note 3) ........... Indefi nite
Pin Current While Exceeding Supplies (Note 9) ...±25mA
Operating Temperature Range (Note 4)
LT6205C/LT6206C/LT6207C,
LT6205I/LT6206I/LT6207I .................... –40°C to 85°C
LT6205H ........................................... –40°C to 125°C
(Note 1)
5 V
+
4 –IN
OUT 1
TOP VIEW
S5 PACKAGE
5-LEAD PLASTIC TSOT-23
V
2
+IN 3
+
T
JMAX
= 150°C, θ
JA
= 250°C/W
1
2
3
4
OUT A
–IN A
+IN A
V
8
7
6
5
V
+
OUT B
–IN B
+IN B
TOP VIEW
MS8 PACKAGE
8-LEAD PLASTIC MSOP
+
+
T
JMAX
= 150°C, θ
JA
= 250°C/W
TOP VIEW
GN PACKAGE
16-LEAD NARROW PLASTIC SSOP
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
OUT A
–IN A
+IN A
V
+
+IN B
–IN B
OUT B
NC
OUT D
–IN D
+IN D
V
+IN C
–IN C
OUT C
NC
C
+
D
+
B
+
A
+
T
JMAX
= 150°C, θ
JA
= 135°C/W
PIN CONFIGURATION
ORDER INFORMATION
LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION SPECIFIED TEMPERATURE RANGE
LT6205CS5#PBF LT6205CS5#TRPBF LTAEM 5-Lead Plastic TSOT-23 0°C to 70°C
LT6205IS5#PBF LT6205IS5#TRPBF LTAEM 5-Lead Plastic TSOT-23 –40°C to 85°C
LT6205HS5#PBF LT6205HS5#TRPBF LTAEM 5-Lead Plastic TSOT-23 –40°C to 125°C
LT6206CMS8#PBF LT6206CMS8#TRPBF LTH3 8-Lead Plastic MSOP 0°C to 70°C
LT6206IMS8#PBF LT6206IMS8#TRPBF LTH4 8-Lead Plastic MSOP –40°C to 85°C
LT6207CGN#PBF LT6207CGN#TRPBF 6207 16-Lead Narrow Plastic SSOP 0°C to 70°C
LT6207IGN#PBF LT6207IGN#TRPBF 6207I 16-Lead Narrow Plastic SSOP –40°C to 85°C
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based fi nish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifi cations, go to: http://www.linear.com/tapeandreel/
Specifi ed Temperature Range (Note 4)
LT6205C/LT6206C/LT6207C ..................... 0°C to 70°C
LT6205I/LT6206I/LT6207I .................... –40°C to 85°C
LT6205H ........................................... –40°C to 125°C
Storage Temperature Range .................. –65°C to 150°C
Maximum Junction Temperature .......................... 150°C
Lead Temperature (Soldering, 10 sec) ................. 300°C
LT6205/LT6206/LT6207
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ELECTRICAL CHARACTERISTICS
SYMBOL PARAMETER CONDITIONS
LT6205C/LT6206C/LT6207C
LT6205I/LT6206I/LT6207I
UNITS
MIN TYP MAX
V
OS
Input Offset Voltage
l
1 3.5
5
mV
mV
Input Offset Voltage Match
(Channel-to-Channel) (Note 5)
l
13
4
mV
mV
Input Offset Voltage Drift (Note 6)
l
7 15 μV/°C
I
B
Input Bias Current
l
10 30 μA
I
OS
Input Offset Current
l
0.6 3 μA
Input Noise Voltage 0.1Hz to 10Hz 2 μV
P-P
e
n
Input Noise Voltage Density f = 10kHz 9 nV/√Hz
i
n
Input Noise Current Density f = 10kHz 4 pA/√Hz
Input Resistance V
CM
= 0V to V
+
– 2V 1
Input Capacitance 2pF
CMRR Common Mode Rejection Ratio V
CM
= 0V to V
+
– 2V
l
78 90 dB
Input Voltage Range
l
0V
+
– 2 V
PSRR Power Supply Rejection Ratio V
S
= 3V to 12V
V
CM
= V
OUT
= 0.5V
l
67 75 dB
Minimum Supply Voltage V
CM
= 0.5V
l
2.7 V
A
VOL
Large-Signal Voltage Gain V
S
= 5V, V
O
= 0.5V to 4.5V, R
L
= 1k
V
S
= 5V, V
O
= 1V to 3V, R
L
= 150Ω
V
S
= 3V, V
O
= 0.5V to 2.5V, R
L
= 1k
l
l
l
30
5
20
100
20
60
V/mV
V/mV
V/mV
V
OL
Output Voltage Swing Low (Note 7) No Load, Input Overdrive = 30mV
I
SINK
= 5mA
V
S
= 5V, I
SINK
= 25mA
V
S
= 3V, I
SINK
= 15mA
l
l
l
l
10
75
300
200
25
150
500
350
mV
mV
mV
mV
V
OH
Output Voltage Swing High (Note 7) No Load, Input Overdrive = 30mV
I
SOURCE
= 5mA
V
S
= 5V, I
SOURCE
= 25mA
V
S
= 3V, I
SOURCE
= 15mA
l
l
l
l
60
150
650
300
100
250
1200
500
mV
mV
mV
mV
I
SC
Short-Circuit Current V
S
= 5V, Output Shorted to GND
l
35
20
60 mA
mA
V
S
= 3V, Output Shorted to GND
l
30
20
50 mA
mA
I
S
Supply Current per Amplifi er
l
3.75 5
5.75
mA
mA
GBW Gain Bandwidth Product f = 2MHz
l
65 100 MHz
SR Slew Rate V
S
= 5V, A
V
= 2, R
F
= R
G
= 1k
V
O
= 1V to 4V, Measured from 1.5V to 3.5V
450 V/μs
Channel Separation f = 10MHz 90 dB
FPBW Full Power Bandwidth V
OUT
= 2V
P-P
(Note 8) 71 MHz
t
s
Settling Time to 3%
Settling Time to 1%
V
S
= 5V, ΔV
OUT
= 2V, A
V
= –1, R
L
= 150Ω 15
25
ns
ns
Differential Gain
Differential Phase
V
S
= 5V, A
V
= 2, R
L
= 150Ω, Output Black Level = 1V
V
S
= 5V, A
V
= 2, R
L
= 150Ω, Output Black Level = 1V
0.05
0.08
%
Deg
The l denotes specifi cations which apply over the specifi ed temperature
range, otherwise specifi cations are at T
A
= 25°C. V
S
= 3V, 0V; V
S
= 5V, 0V; V
CM
= V
OUT
= 1V, unless otherwise noted.

LT6206CMS8#PBF

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
High Speed Operational Amplifiers 2x, 1x S 3V, 100MHz Video Op Amps
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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