el2110 Intersil Corporation, el2110 Datasheet

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el2110

Manufacturer Part Number
el2110
Description
Low Cost, Gain Of 1, Video Op Amp
Manufacturer
Intersil Corporation
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
el2110CS
Manufacturer:
INTERSIL
Quantity:
20 000
Low Cost, Gain of 1, Video Op Amp
frequency performance at a very low cost. It is suitable for
any application, such as consumer video, where traditional
DC performance specifications are of secondary importance
to the high frequency specifications. On a 5V supply at a
gain of +1 the EL2110 will drive a 150: load to +2V, with a
bandwidth of 50MHz. This device achieves 0.1dB bandwidth
at 5MHz.
The recommended power supply voltage is 5V. At zero and
5V supplies, the inputs will operate to ground. When the
outputs are at 0V the amplifier draws only 2.4mA of supply
current.
Pinouts
GND
OUT
IN+
1
2
3
The EL2110 operational amplifier, built
using Elantec’s complementary bipolar
process, offers unprecedented high
(5-PIN SOT23)
TOP VIEW
EL2110
®
+
-
1
Data Sheet
5
4
Copyright © Intersil Americas Inc. 2003. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
VS+
IN-
1-888-INTERSIL or 321-724-7143
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• Optimized for 5V operation
• Stable at gain of 1
• 50MHz gain bandwidth product
• 130V/µs slew rate
• Drives 150: load to video levels
• Input and outputs operate at negative supply rail
Applications
• Consumer video amplifier
• Active filters/integrators
• Cost sensitive applications
• Single supply amplifiers
*EL2110CW symbol is .Dxxx where xxx represents date code
Ordering Information
EL2110CN
EL2110CS
EL2110CW
November 14, 2002
NUMBER
PART
All other trademarks mentioned are the property of their respective owners.
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
GND
IN+
NC
IN-
5-Pin SOT-23*
PACKAGE
8-Pin PDIP
8-Pin SO
1
2
3
4
(8-PIN PDIP, SO)
TOP VIEW
EL2110
+
-
TAPE & REEL
-
-
-
8
7
6
5
NC
VS+
OUT
NC
EL2110
PKG. NO.
MDP0031
MDP0027
MDP0038
FN7042

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el2110 Summary of contents

Page 1

... DC performance specifications are of secondary importance to the high frequency specifications supply at a gain of +1 the EL2110 will drive a 150: load to +2V, with a bandwidth of 50MHz. This device achieves 0.1dB bandwidth at 5MHz. The recommended power supply voltage is 5V. At zero and 5V supplies, the inputs will operate to ground ...

Page 2

... Phase Margin SR Slew Rate FBWP Full Power Bandwidth Rise Time, Fall Time Overshoot 2 EL2110 Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +15 0°C Operating Temperature Range . . . . . . . . . . . . . . . . -40°C to +85° + 25°C unless oth erwise specified. ...

Page 3

... Channel Separation NOTES: 1. For Full power bandwidth is based on slew rate measurement using: FPBW = SR/(2pi*V S OUT P-P 2. Video performance measured 5V EL2110 V = 5V, AC Test Figure 25°C unless otherwise specified. (Continued CONDITIONS VS = 5V, 2V step NTSC/PAL NTSC/PAL 10kHz 10kHz P = 5MHz ...

Page 4

... Ambient Temperature Simplified Block Diagram Applications Information Product Description The EL2110 operational amplifier is stable at a gain built on Elantec’s proprietary complimentary bipolar process. This topology allows used in a variety of applications where current mode amplifiers are not appropriate because of restrictions placed on the feedback elements ...

Page 5

... EL2110 (Figure 2) and with a white picture level is about 583mV (Figure 3). This gives a maximum change in average value of about 555mV. A direct coupled amplifier with a standard NTSC video signal needs a dynamic range of 1.143V. But with input capacitance coupling the dynamic range requirements are the sum of the 1 ...

Page 6

... For information regarding Intersil Corporation and its products, see www.intersil.com 6 EL2110 Printed Circuit Layout The EL2110 is well behaved, and easy to apply in most applications. However, a few simple techniques will help assure rapid, high quality results. As with any high frequency device, good PCB layout is necessary for optimum performance. Ground-plane construction is highly recommended good power supply bypassing. A 0.1µ ...

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