SGM8062.pdf 데이터시트 (총 14 페이지) - 파일 다운로드 SGM8062 데이타시트 다운로드

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SGM8061
SGM8062
SGM8063
PRODUCT DESCRIPTION
The SGM8061, SGM8062, SGM8063 are rail-to-rail
output voltage feedback amplifiers offering ease of
use and low cost. They have bandwidth and slew rate
www.DataSheetty4pUi.ccaolmly found in current feedback amplifiers. All
have a wide input common-mode voltage range and
output voltage swing, making them easy to use on
single supplies as low as 2.5 V.
Despite being low cost, the SGM8061 series provide
excellent overall performance. they offer wide
bandwidth to 500 MHz (G = +1) along with 0.1 dB
flatness out to 130 MHz (G=+1) and offer a typical low
power of 8.2 mA/amplifier.
The SGM8061 series is low distortion and fast settling
make it ideal for buffering high speed A/D or D/A
converters. The SGM8063 has a power-down disable
feature that reduces the supply current to 75µA. These
features make the SGM8063 ideal for portable and
battery-powered applications where size and power
are critical. All are specified over the extended –40°C
to +125°C temperature range.
PIN CONFIGURATIONS (Top View)
SGM8061
SGM8062
VOUT 1
-VS 2
+IN 3
SOT23-5
5 +VS
4 -IN
VOUT1 1
-IN1 2
+IN1 3
-VS 4
8 +VS
7 VOUT2
6 -IN2
5 +IN2
SGM8061/8063
SO-8
NC 1
8
DISABLE
(SGM8063 ONLY)
SGM8063
-IN 2
+IN 3
-VS 4
7 +VS
6 VOUT
5 NC
SO-8
NC = NO CONNECT
VOUT 1
-VS 2
+IN 3
6 +VS
5 DISABLE
4 -IN
SOT23-6
Shengbang Microelectronics Co, Ltd
Tel: 86/451/84348461
www.sg-micro.com
500MHz, Rail-to-Rail Output
CMOS Operational Amplifier
FEATURES
Low Cost
Rail-to-Rail Output
2mV Typical VOS
High Speed
500 MHz, –3 dB Bandwidth (G = +1)
420 V/µs, Slew Rate
16 ns Settling Time to 0.1% with 2V Step
Operates on 2.5 V to 5.5V Supplies
Input Voltage Range = – 0.2 V to + 3.8 V with VS = 5V
Excellent Video Specs (RL = 150Ω, G = +2)
Gain Flatness 0.1dB to 80 MHz
Diff Gain: 0.015 %, Diff Phase: 0.05 degree
Low Power
8.2 mA/Amplifier Typical Supply Current
SGM8063 75µA when Disabled
Small Packaging
SGM8061 Available in SO-8 and SOT23-5
SGM8062 Available in SO-8
SGM8063 Available in SO-8 and SOT23-6
APPLICATIONS
Imaging
Photodiode Preamp
Professional Video and Cameras
Hand Sets
DVD/CD
Base Stations
Filters
A-to-D Driver
Non-Inverting Small Signal
Frequency Response
3
Vo = 0.1VP-P
0
RF = 24Ω
G = +1
-3 G = +2
-6 G = +5
-9 G = +10
-12
-15
1
10 100
Frequency(MHz)
1000
REV. A

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ELECTRICAL CHARACTERISTICS :VS = +5V
(G=+2, RF = 402Ω, RL = 150Ω, unless otherwise noted)
PARAMETER
CONDITION
TYP
DYNAMIC PERFORMANCE
-3dB Small Signal Bandwidth
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Gain-Bandwidth Product
Bandwidth for 0.1dB Flatness
Slew Rate
Rise-and-Fall Time
Settling Time to 0.1%
Overload Recovery Time
NOISE/DISTORTION PERFORMANCE
Harmonic Distortion
2nd-Harmonic
3rd-Harmonic
Input Voltage Noise
Input Current Noise
Differential Gain Error (NTSC)
Differential Phase Error (NTSC)
G = +1, Vo = 0.1 V p-p, RF = 24,
G = +1, Vo = 0.1 V p-p, RF = 24, RL = 1K
G = +2, Vo = 0.1 V p-p, RL = 50
G = +2, Vo = 0.1 V p-p, RL = 150
G = +2, Vo = 0.1 V p-p, RL = 1k
G = +2, Vo = 0.1 V p-p, RL = 10k
G = +10, RL = 150
G = +10, RL = 1K
G = +1, Vo = 0.1 V p-p, RF = 24
G = +2, Vo = 0.1 V p-p, RF = 330
G = +1, 2V Output Step
G = +2, 2V Output Step
G = +2, 4V Output Step
G = +2, Vo = 0.2 V p-p, 10% to 90%
G = +2, Vo = 2 V p-p, 10% to 90%
G = +2, 2 V Output Step
VING = +VS
G = +2, f = 1MHz, VO = 2Vp-p, RL = 150
G = +2, f = 1MHz, VO = 2Vp-p, RL = 150
f = 1MHz
f = 1MHz
G = +2, RL = 150
G = +2, RL = 150
+25
500
550
130
210
250
420
200
230
130
80
320/-370
350/-320
420/-390
4
4.5
16
6.2
5.6
0.015
0.05
+25
SGM8061/2/3
MIN/MAX OVER TEMPERATURE
0-40to -40to
to7085
125
UNITS
MIN/
MAX
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
V/µS
V/µS
V/µS
ns
ns
ns
ns
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
dBc
dBc
nV/ Hz
f A/ Hz
%
degree
TYP
TYP
TYP
TYP
TYP
TYP
DC PERFORMANCE
Input Offset Voltage (VOS)
Input Offset Voltage Drift
Input Bias CurrentIB
Input offset CurrentIOS
Open-Loop Gain (AOL)
VO = 0.3 V to 4.7 V, RL = 150
VO = 0.2 V to 4.8 V, RL = 1K
INPUT CHARACTERISTICS
Input Common-Mode Voltage Range
(VCM)
Common-Mode Rejection Ratio(CMRR)
VCM = - 0.1 V to + 3.5 V
OUTPUT CHARACTERISTICS
Output Voltage Swing from Rail
Output Current
Closed-Loop Output Impedance
RL = 150
RL = 1K
f100kHz
±2 ±8 ±8.5 ±9 ±9.3 mV MAX
3 µV/TYP
6 pA TYP
2 pA TYP
80 75 75 74 70 dB MIN
104 90 90 89 80 dB MIN
-0.2 to +3.8
V TYP
80 66 65 64 62 dB MIN
0.12 V TYP
0.03 V TYP
120 100 98 93 87 mA MIN
0.015
TYP
POWER-DOWN DISABLE
Turn-On Time
Turn-Off Time
DISABLE Voltage-Off
DISABLE Voltage-On
POWER SUPPLY
Operating Voltage Range
Quiescent Current (per amplifier)
Supply Current when Disabled
(SGM8063 only)
Power Supply Rejection Ratio (PSRR)
Vs = + 2.7V to + 5.5V, VCM = (-VS) + 0.5
50
44
8.2
75
80
0.8
2
2.5 2.7 2.7 2.7
5.5 5.5 5.5 5.5
10 10.3 10.5 11
120 127 130 139
66 66 65 63
ns TYP
ns TYP
V MAX
V MIN
V MIN
V MAX
mA MAX
µA MAX
dB MIN
Specifications subject to change without notice.
SGM8061/2/3

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PACKAGE/ORDERING INFORMATION
MODEL
SGM8061
SGM8062
SGM8063
ORDER
NUMBER
SGM8061XN5/TR
SGM8061XS/TR
SGM8062XS/TR
SGM8063XN6/TR
SGM8063XS/TR
PACKAGE
DESCRIPTION
SOT23-5
SO-8
SO-8
SOT23-6
SO-8
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ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V+ to V- .......................................... 7.5 V
Common-Mode Input Voltage
........................................ (–VS) – 0.5 Vto (+VS) +0.5V
Storage Temperature Range ................. –65℃ to +150
Junction Temperature .............................................. 160
Operating Temperature Range ............ –55to +150
Package Thermal Resistance @ TA = 25
SOT23-5, θJA......................................................... 190/W
SOT23-6, θJA......................................................... 190/W
SO-8, θJA................................................................ 125/W
Lead Temperature Range (Soldering 10 sec)
...................................................... 260
ESD Susceptibility
HBM...........................................................................1000V
MM...............................................................................400V
PACKAGE
OPTION
Tape and Reel, 3000
Tape and Reel,2500
Tape and Reel, 2500
Tape and Reel,3000
Tape and Reel,2500
MARKING
INFORMATION
8061
SGM8061XS
SGM8062XS
8063
SGM8063XS
CAUTION
This integrated circuit can be damaged by ESD.
Shengbang Micro-electronics recommends that all
integrated circuits be handled with appropriate
precautions. Failure to observe proper handling and
installation procedures can cause damage.
ESD damage can range from subtle performance
degradation to complete device failure. Precision
integrated circuits may be more susceptible to damage
because very small parametric changes could cause the
device not to meet its published specifications.
NOTES
1. Stresses above those listed under Absolute Maximum
Ratings may cause permanent damage to the device. This is a
stress rating only; functional operation of the device at these
or any other conditions above those indicated in the
operational section of this specification is not implied.
Exposure to absolute maximum rating conditions for
extended periods may affect device reliability.
SGM8061/2/3

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TYPICAL PERFORMANCE CHARACTERISTICS
At TA = +25, VS = +5V, G = +2, RF = 402Ω, RG = 402Ω, and RL=150Ω connected to Vs/2,unless otherwise noted.
Non-Inverting Small Signal
Frequency Response
3
Vo = 0.1VP-P
0
RF = 24Ω
G = +1
-3
-6
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-9
G = +2
G = +5
G = +10
-12
-15
1
10 100
Frequency(MHz)
1000
Inverting Small Signal
Frequency Response
3
Vo = 0.1VP-P
0
G = -1
-3
G = -2
-6
G = -5
-9
G = -10
-12
-15
1
10 100
Frequency(MHz)
1000
Frequency Response For Various RL
6
CL = 0pF
RL = 10KΩ
3 Vo = 0.1VP-P
0
-3
RL = 50Ω
-6 RL = 150Ω
-9 RL = 1KΩ
-12
-15
1
10 100
Frequency(MHz)
1000
0.5
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-0.5
1
0.1dB Gain Flatness For Various RF
Vo = 0.1VP-P
CL = 0pF
RF = 402Ω
RF = 330Ω
RF = 287Ω
10 100
Frequency(MHz)
1000
Frequency Response vs.Capacitive Load
3
Vo = 0.1VP-P
CL = 6pF
0 RS = 82Ω
CL = 100pF
CL = 47pF
-3
RS = 24Ω
RS = 40.2Ω
-6 VIN + V+ Rs
SGM8061
-9
-
V- CL
Vo
-12
-15
1
RF=402Ω
10
(RL is
Optional)
100
1000
Frequency(MHz)
Frequency Response For Various CL
9
Rs = 0Ω
6 Vo = 0.1VP-P
3
CL = 100pF
CL = 47pF
0
-3 CL = 6pF
-6
-9
-12
-15
1
10 100
Frequency(MHz)
1000
SGM8061/2/3

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TYPICAL PERFORMANCE CHARACTERISTICS
At TA = +25, VS = +5V, G = +2, RF = 402Ω, RG = 402Ω, and RL=150Ω connected to Vs/2,unless otherwise noted.
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Large-Signal Disable/Enable Response
fIN = 10MHz
Vs = 5V
G = +2
Enabled
Disabled
VOUT = 2V
Time(200ns/div)
6
5
4
3
2
1
0
-1
Maximum Output Voltage vs.Frequency
6
Vs = 5.5V
5
4
Vs = 2.7V
3
2
Maximum Output Voltage
1 Without Slew-Rate
Induced Distortion
0
1 10
Frequency(MHz)
100
0.6
0.5
0.4
0.3
0.2
0.1
0
1
Composite Video Differential
Gain And Phase
dP
dG
23
Number of 150Ω Loads
4
SGM8061/2/3