SGM8061
SGM8062
SGM8063
500MHz, Rail-to-Rail Output
CMOS Operational Amplifier
FEATURES
PRODUCT DESCRIPTION
• Low Cost
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
typically 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.
• 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
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.
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
PIN CONFIGURATIONS (Top View)
DVD/CD
Base Stations
Filters
A-to-D Driver
SGM8061
SGM8062
VOUT1
8
+VS
1
2
3
VOUT
-VS
+VS
-IN
1
2
5
4
VOUT2
-IN2
+IN2
7
6
5
-IN1
+IN1
-VS
Non-Inverting Small Signal
3
+IN
Frequency Response
3
4
SOT23-5
RF=24Ω
Vo=0.1VP-P
SO-8
G=+1
0
SGM8061/8063
-3
DISABLE
G=+2
8
7
6
5
NC
-IN
+IN
-VS
1
2
3
4
SGM8063
(SGM8063 ONLY)
+VS
-6
VOUT
6
5
4
+VS
G=+5
1
2
3
VOUT
NC
-VS
DISABLE
-IN
-9
-12
-15
G=+10
+IN
SO-8
SOT23-6
NC = NO CONNECT
1
10
100
1000
Frequency(MHz)
REV. A
Shengbang Microelectronics Co, Ltd
Tel: 86/451/84348461
www.sg-micro.com
SGMICRO [ Shengbang Microelectronics Co, Ltd ]
