SGM8094 Shengbang Microelectronics, SGM8094 Datasheet

SGM8094

Manufacturer Part Number

SGM8094

Description

(SGM8091 - SGM8094) Rail-to-Rail Output CMOS Operational Amplifier

Manufacturer

Shengbang Microelectronics

Datasheet

1.SGM8094.pdf (17 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

SGM8094XS14/TR

Manufacturer:

SGMICRO

Quantity:

20 000

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PRODUCT DESCRIPTION

The SGM8091/8093(single), SGM8092 (dual), SGM8094

(quad) 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.

Despite being low cost, the SGM8091 series provide

excellent overall performance. They offer wide

bandwidth to 350 MHz (G = +1) along with 0.1 dB

flatness out to 125 MHz (G = +1) and offer a typical

low power of 4.3 mA/amplifier.

The SGM8091 series are low distortion and fast

settling make them ideal for buffering high speed A/D

or D/A converters. The SGM8093 has a power-down

disable feature that reduces the supply current to

75µA. These features make the SGM8093 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

OUT A

+IN1

-IN1

SGM8091

SGM8092

SGM8093

SGM8094

-V

OUT

+IN

-V

SGM8091

SO-8 / MSOP-8

SGM8092

SGM8093

SOT23-5

SOT23-6

Shengbang Microelectronics Co, Ltd

Tel: 86/451/84348461

www.sg-micro.com

-IN

DISABLE

-IN

+IN2

-IN2

OUT B

+IN

OUT B

OUT A

-IN

-V

+IN A

+INB

-IN A

-INB

SGM8091/8093

NC = NO CONNECT

(Top View)

TSSOP-16 / SO-16

NC = NO CONNECT

SGM8094

SO-8

(SGM8093 ONLY)

DISABLE

OUT

OUT D

+IND

-V

+INC

-IND

-INC

OUT C

CMOS Operational Amplifier

350MHz, Rail-to-Rail Output

FEATURES

• Low Cost

• Rail-to-Rail Output

• High Speed

• Operates on 2.5V to 5.5 V Supplies

• Input Voltage Range = – 0.2 V to + 3.8 V with V

• Excellent Video Specs (R

• Low Power

• Small Packaging

APPLICATIONS

Imaging

Photodiode Preamp

Professional Video and Cameras

Hand Sets

DVD/CD

Base Stations

Filters

A - to - D Driver

-12

-15

Gain Flatness 0.1dB to 70 MHz

Diff Gain: 0.004 % , Diff Phase: 0.08 degree

4.3 mA/Amplifier Typical Supply Current

SGM8093 75µA when Disabled

SGM8091 Available in SO-8 and SOT23-5

SGM8092 Available in SO-8 and MSOP-8

SGM8093 Available in SO-8 and SOT23-6

SGM8094 Available in SO-16 and TSSOP-16

350 MHz, –3 dB Bandwidth (G = +1)

265 V/µs, Slew Rate

32 ns Settling Time to 0.1% with 2V Step

2mV Typical V

-3

-6

-9

Vo = 0.1V

Small Signal Frequency Response

P-P

Frequency(MHz)

G = +1

G = +2

= 1KΩ

= 24Ω

= 150Ω

= 600Ω

= 150Ω, G = +2)

100

REV. B

1000

= 5 V

Related parts for SGM8094

SGM8094 Summary of contents

Page 1

... Gain Flatness 0.1dB to 70 MHz Diff Gain: 0.004 % , Diff Phase: 0.08 degree 4.3 mA/Amplifier Typical Supply Current SGM8093 75µA when Disabled SGM8091 Available in SO-8 and SOT23-5 SGM8092 Available in SO-8 and MSOP-8 SGM8093 Available in SO-8 and SOT23-6 SGM8094 Available in SO-16 and TSSOP-16 Small Signal Frequency Response 0.1V P ...

Page 2

ELECTRICAL CHARACTERISTICS :V (G=+2, R =600Ω 150Ω, unless otherwise noted PARAMETER DYNAMIC PERFORMANCE -3dB Small Signal Bandwidth Gain-Bandwidth Product www.DataSheet4U.com Bandwidth for 0.1dB Flatness Slew Rate Rise-and-Fall Time Settling Time to 0.1% Overload Recovery Time NOISE/DISTORTION ...

Page 3

... INFORMATION Tape and Reel, 3000 8091 Tape and Reel, 2500 SGM8091XS Tape and Reel, 2500 SGM8092XS Tape and Reel, 3000 SGM8092XMS Tape and Reel, 3000 8093 Tape and Reel, 2500 SGM8093XS Tape and Reel,2500 SGM8094XS Tape and Reel, 3000 SGM8094XTS SGM8091/2/3/4 ...

Page 4

TYPICAL PERFORMANCE CHARACTERISTICS +25℃ +5V + Non-Inverting Small Signal Frequency Response 0.1V P www.DataSheet4U.com - +10 ...

Page 5

TYPICAL PERFORMANCE CHARACTERISTICS +25℃ +5V + Non-Inverting Small Signal Step Response www.DataSheet4U.com Time(50ns/div) Large-Signal Disable/Enable Response Enabled V Disabled OUT Time(500ns/div) Maximum Output Voltage vs.Frequency 5.5V ...

Page 6

TYPICAL PERFORMANCE CHARACTERISTICS +25℃ +5V + Common-Mode Rejection Ratio vs.Frequency 0 -10 -20 -30 -40 -50 -60 www.DataSheet4U.com -70 -80 -90 -100 0.01 0.1 Frequency(MHz) Closed-Loop Output Impedance vs.Frequency 100 ...

Page 7

TYPICAL PERFORMANCE CHARACTERISTICS +25℃ +5V + Open-Loop Gain vs.Temperature 120 110 100 R = 150Ω www.DataSheet4U.com 80 70 -50 -30 -10 10 Temperature(℃) Shutdown Current vs.Temperature 80 75 ...

Page 8

TYPICAL PERFORMANCE CHARACTERISTICS +25℃ +5V + Overload Recovery Time 2.5V 2.32V Time(25ns/div) Offset Voltage Production Distribution ...

Page 9

APPLICATION NOTES Driving Capacitive Loads The SGM809x family is optimized for bandwidth and speed, not for driving capacitive loads. Output capacitance will create a pole in the amplifier’s feedback path, leading to excessive peaking and potential oscillation. If dealing with ...

Page 10

Typical Application Circuits Differential Amplifier The circuit shown in Figure 3 performs the difference function. If the resistors ratios are equal ( then – × R ...

Page 11

PACKAGE OUTLINE DIMENSIONS SOT23-5 D www.DataSheet4U.com e1 θ 0. １１ Dimensions Dimensions Symbol In Millimeters In Inches Min Max Min Max A 1.050 1.250 0.041 0.049 A1 0.000 0.100 0.000 0.004 A2 1.050 1.150 0.041 0.045 ...

Page 12

PACKAGE OUTLINE DIMENSIONS SOT23 www.DataSheet4U.com b θ １２ Dimensions Dimensions Symbol In Millimeters In Inches Min Max Min Max A 1.050 1.250 0.041 0.049 A1 0.000 0.100 0.000 0.004 A2 1.050 1.150 0.041 0.045 ...

Page 13

PACKAGE OUTLINE DIMENSIONS SO-8 C www.DataSheet4U.com θ D Symbol θ １３ Dimensions Dimensions In Millimeters In Inches Min Max Min Max 1.350 1.750 0.053 0.069 0.100 0.250 0.004 ...

Page 14

PACKAGE OUTLINE DIMENSIONS MSOP-8 b www.DataSheet4U.com D C θ １４ Dimensions Dimensions Symbol In Millimeters In Inches Min Max Min Max A 0.800 1.200 0.031 0.047 A1 0.000 0.200 0.000 0.008 A2 0.760 0.970 0.030 0.038 b ...

Page 15

PACKAGE OUTLINE DIMENSIONS SO-16 www.DataSheet4U.com θ e １５ Dimensions Dimensions Symbol In Millimeters In Inches Min Max Min Max A 1.350 1.750 0.053 0.069 A1 0.100 0.250 0.004 0.010 A2 1.350 1.550 0.053 0.061 b 0.330 0.510 ...

Page 16

PACKAGE OUTLINE DIMENSIONS TSSOP-16 www.DataSheet4U.com PIN #1 IDENT θ １６ Dimensions Dimensions Symbol In Millimeters In Inches Min Max Min Max D 4.900 5.100 0.193 0.201 E 4.300 4.500 0.169 ...

Page 17

... REVISION HISTORY Location 11/06— Data Sheet changed from REV REV. B Changes to ABSOLUTE MAXIMUM ATINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 www.DataSheet4U.com Shengbang Microelectronics Co, Ltd Unit 3, ChuangYe Plaza No.5, TaiHu Northern Street, YingBin Road Centralized Industrial Park Harbin Development Zone Harbin, HeiLongJiang 150078 P.R. China Tel.: 86-451-84348461 Fax: 86-451-84308461 www ...

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