EL2126CS-T13 Intersil, EL2126CS-T13 Datasheet

no-image

EL2126CS-T13

Manufacturer Part Number
EL2126CS-T13
Description
IC AMP ULT LO NOISE/PWR 8-SOIC
Manufacturer
Intersil
Datasheet
1.EL2126CSZ.pdf (19 pages)

Specifications of EL2126CS-T13

Amplifier Type
Voltage Feedback
Number Of Circuits
1
Slew Rate
150 V/µs
-3db Bandwidth
135MHz
Current - Input Bias
7µA
Voltage - Input Offset
500µV
Current - Supply
5mA
Current - Output / Channel
220mA
Voltage - Supply, Single/dual (±)
5 V ~ 30 V, ±2.5 V ~ 15 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Output Type
-
Gain Bandwidth Product
-
Ultra-Low Noise, Low Power, Wideband
Amplifier
The EL2126 is an ultra-low noise, wideband amplifier that
runs on half the supply current of competitive parts. It is
intended for use in systems such as ultrasound imaging
where a very small signal needs to be amplified by a large
amount without adding significant noise. Its low power
dissipation enables it to be packaged in the tiny SOT-23
package, which further helps systems where many input
channels create both space and power dissipation problems.
The EL2126 is stable for gains of 10 and greater and uses
traditional voltage feedback. This allows the use of reactive
elements in the feedback loop, a common requirement for
many filter topologies. It operates from ±2.5V to ±15V
supplies and is available in the 5 Ld SOT-23 and 8 Ld SO
packages.
The EL2126 is fabricated in Elantec’s proprietary
complementary bipolar process, and is specified for
operation over the full -40°C to +85°C temperature range.
Pinouts
OUT
VS-
IN+
VS-
IN+
NC
IN-
1
2
3
1
2
3
4
(5 LD SOT-23)
(8 LD SOIC)
TOP VIEW
TOP VIEW
EL2126
EL2126
®
+
+
-
1
-
Data Sheet
8
7
6
5
5
4
NC
VS+
OUT
NC
VS+
IN-
1-888-INTERSIL or 1-888-468-3774
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• Voltage noise of only 1.3nV/√Hz
• Current noise of only 1.2pA/√Hz
• 200µV offset voltage
• 100MHz -3dB BW for A
• Very low supply current - 4.7mA
• SOT-23 package
• ±2.5V to ±15V operation
• Pb-free plus anneal available (RoHS compliant)
Applications
• Ultrasound input amplifiers
• Wideband instrumentation
• Communication equipment
• AGC and PLL active filters
• Wideband sensors
All other trademarks mentioned are the property of their respective owners.
|
May 2, 2007
Copyright Intersil Americas Inc. 2002, 2005, 2007. All Rights Reserved
Intersil (and design) is a registered trademark of Intersil Americas Inc.
V
= 10
EL2126
FN7046.4

Related parts for EL2126CS-T13

Image
Part Number
Description
Manufacturer
Datasheet
Request R
EL2126CS
Part Number:
EL2126CS
Description:
IC AMP WIDEBAND LP LN 8-SOIC
Manufacturer:
Intersil
Datasheet:
EL2126CSZ.pdf (19 pages)
EL2126CS-T7
Part Number:
EL2126CS-T7
Description:
IC AMP ULT LO NOISE/PWR 8-SOIC
Manufacturer:
Intersil
Datasheet:
EL2126CSZ.pdf (19 pages)
EL212(TA)
Part Number:
EL212(TA)
Description:
OPTOCOUPLER TRANS DC-INP 8SOP
Manufacturer:
Everlight Electronics Co Ltd
EL212(TA)-V
Part Number:
EL212(TA)-V
Description:
OPTOCOUPLER TRANS DC-INP 8SOP
Manufacturer:
Everlight Electronics Co Ltd
EL212(TB)
Part Number:
EL212(TB)
Description:
OPTOCOUPLER TRANS DC-INP 8SOP
Manufacturer:
Everlight Electronics Co Ltd
EL212(TB)-V
Part Number:
EL212(TB)-V
Description:
OPTOCOUPLER TRANS DC-INP 8SOP
Manufacturer:
Everlight Electronics Co Ltd
EL212
Part Number:
EL212
Description:
OPTOCOUPLER TRANS DC-INP 8SOP
Manufacturer:
Everlight Electronics Co Ltd
EL212-V
Part Number:
EL212-V
Description:
OPTOCOUPLER TRANS DC-INP 8SOP
Manufacturer:
Everlight Electronics Co Ltd
CS82C52
Part Number:
CS82C52
Description:
Intersil Corporation [CMOS Serial Controller Interface]
Manufacturer:
Intersil Corporation
Datasheet:
CS82C52.pdf (20 pages)
MWS5101EL2
Part Number:
MWS5101EL2
Description:
Manufacturer:
Intersil Corporation
Datasheet:
MWS5101EL2.pdf (7 pages)
ICM7243BIPL
Part Number:
ICM7243BIPL
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
Intersil Corporation
Datasheet:
ICM7243BIPL.pdf (12 pages)
MWS5114D3
Part Number:
MWS5114D3
Description:
1024-Word x 4-Bit LSI Static RAM
Manufacturer:
Intersil Corporation
Datasheet:
MWS5114D3.pdf (7 pages)
CA3045
Part Number:
CA3045
Description:
General Purpose NPN Transistor Arrays FN341.4
Manufacturer:
Intersil Corporation
Datasheet:
CA3045.pdf (6 pages)
CP80C86-2
Part Number:
CP80C86-2
Description:
CMOS 16-Bit Microprocessor
Manufacturer:
Intersil Corporation
Datasheet:
CP80C86-2.pdf (35 pages)
P8255A-5
Part Number:
P8255A-5
Description:
Manufacturer:
Intersil Corporation
Datasheet:
P8255A-5.pdf (26 pages)

EL2126CS-T13 Summary of contents

Page 1

... CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 All other trademarks mentioned are the property of their respective owners. EL2126 May 2, 2007 FN7046 Intersil (and design registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2002, 2005, 2007. All Rights Reserved ...

Page 2

... PART PART NUMBER MARKING EL2126CW-T7 G EL2126CW-T7A G EL2126CS 2126CS EL2126CS-T7 2126CS EL2126CS-T13 2126CS EL2126CSZ ( Note) 2126CSZ EL2126CSZ-T7 ( Note) 2126CSZ EL2126CSZ-T13 ( Note) 2126CSZ EL2126CWZ-T7 (Note) BAAH EL2126CWZ-T7A (Note) BAAH NOTE: Intersil Pb-free products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations ...

Page 3

... Settling Time to 0.1% of ±1V Pulse S 3 EL2126 Thermal Information Operating Temperature . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-60°C to +150°C + -0. +0.3V Maximum Die Junction Temperature . . . . . . . . . . . . . . . . . . . +150° Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below http://www.intersil.com/pbfree/Pb-FreeReflow.asp = -5V +25° 180Ω 20Ω ...

Page 4

Electrical Specifications +5V Parameter Description V Voltage Noise Spectral Density N I Current Noise Spectral Density N HD2 2nd Harmonic Distortion (Note 3) HD3 3rd Harmonic Distortion (Note 3) NOTES: 1. Measured by moving the ...

Page 5

Electrical Specifications +15V Parameter Description V Voltage Noise Spectral Density N I Current Noise Spectral Density N HD2 2nd Harmonic Distortion (Note 6) HD3 3rd Harmonic Distortion (Note 6) NOTES: 4. Measured by moving the ...

Page 6

Typical Performance Curves ± 20Ω 500Ω 5pF -10 1M 10M FREQUENCY (Hz) FIGURE 5. NON-INVERTING FREQUENCY RESPONSE FOR VARIOUS GAIN 8 ...

Page 7

Typical Performance Curves ± 5pF 500Ω 350Ω 3. 2.5V ...

Page 8

Typical Performance Curves 100 GAIN =± 10k 100k 1M 10M FREQUENCY (Hz) FIGURE 17. OPEN LOOP GAIN AND OPEN LOOP PHASE 160 V = ±5V S 140 20Ω ...

Page 9

Typical Performance Curves - ± P-P - 180Ω F 2nd 500Ω -60 L -70 -80 3rd HD -90 -100 ...

Page 10

Typical Performance Curves -10 -30 -50 -70 -90 -110 10 100 1k 10k 100k FREQUENCY (Hz) FIGURE 29. CMRR vs FREQUENCY 100 V = ± 0.1 0.01 10k 100k 1M FREQUENCY (Hz) FIGURE 31. CLOSED LOOP OUTPUT ...

Page 11

Typical Performance Curves ± ±15V - DIE TEMPERATURE (°C) FIGURE 35. OFFSET VOLTAGE vs TEMPERATURE 110 106 V = ±5V S 102 ±15V ...

Page 12

Typical Performance Curves -13.76 -13. ±15V S -13.8 -13.82 - DIE TEMPERATURE (°C) FIGURE 41. NEGATIVE OUTPUT SWING vs TEMPERATURE 155 150 V = ±15V S 145 140 135 -50 0 ...

Page 13

Typical Performance Curves FIGURE 47. NEGATIVE LOADED OUTPUT SWING vs TEMPERATURE JEDEC JESD51-3 LOW EFFECTIVE THERMAL CONDUCTIVITY TEST BOARD 1.2 1 781mW 0.8 0.6 488mW 0.4 0 100 AMBIENT Temperature (°C) FIGURE 48. PACKAGE ...

Page 14

... Pin Descriptions EL2126CW EL2126CS (5 Ld SOT-23 SOIC) PIN NAME EL2126 PIN FUNCTION VOUT Output VS- Supply VINA+ Input VINA- Input Reference Circuit 2 VS+ Supply EQUIVALENT CIRCUIT OUT Circuit Circuit 2 May 2, 2007 FN7046.4 ...

Page 15

Applications Information Product Description The EL2126 is an ultra-low noise, wideband monolithic operational amplifier built on Elantec's proprietary high speed complementary bipolar process. It features 1.3nV/√Hz input voltage noise, 200µV typical offset voltage, and 73dB THD intended for ...

Page 16

Output Drive Capability The EL2126 is designed to drive low impedance load. It can easily drive 6V signal into a 100Ω load. This high output P-P drive capability makes the EL2126 an ideal choice for RF, IF, and video applications. ...

Page 17

Small Outline Package Family (SO PIN #1 I.D. MARK 0.010 SEATING PLANE 0.004 C 0.010 MDP0027 SMALL OUTLINE PACKAGE FAMILY (SO) SYMBOL SO-8 SO-14 ...

Page 18

Small Outline Transistor Plastic Packages (SOT23- 0.20 (0.008 0.10 (0.004 WITH PLATING b1 c BASE METAL ...

Page 19

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...

Related keywords