el5191cs Intersil Corporation, el5191cs Datasheet

no-image

el5191cs

Manufacturer Part Number
el5191cs
Description
1ghz Current Feedback Amplifier With Enable
Manufacturer
Intersil Corporation
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EL5191CS
Manufacturer:
EL
Quantity:
20 000
1GHz Current Feedback Amplifier with
Enable
The EL5191 and EL5191A amplifiers are of the current
feedback variety and exhibit a very high bandwidth of 1GHz.
This makes these amplifiers ideal for today’s high speed
video and monitor applications, as well as a number of RF
and IF frequency designs.
With a supply current of just 9mA and the ability to run from
a single supply voltage from 5V to 10V, these amplifiers offer
very high performance for little power consumption.
The EL5191A also incorporates an enable and disable
function to reduce the supply current to 100µA typical per
amplifier. Allowing the CE pin to float or applying a low logic
level will enable the amplifier.
The EL5191 is offered in the 5 Ld SOT-23 package and the
industry-standard 8 Ld SOIC package. EL5191A is available
in the industry-standard 8 Ld SOIC package. Both operate
over the industrial temperature range of -40°C to +85°C.
®
1
Data Sheet
1-888-INTERSIL or 1-888-468-3774
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• 1GHz -3dB bandwidth
• 9mA supply current
• Single and dual supply operation, from 5V to 10V supply
• Fast enable/disable (EL5191A only)
• Available in SOT-23 packages
• High speed, 600MHz product available (EL5192, EL5292,
• Lower power, 300MHz product available (EL5193,
• Pb-Free plus anneal available (RoHS compliant)
Applications
• Video amplifiers
• Cable drivers
• RGB amplifiers
• Test equipment
• Instrumentation
• Current to voltage converters
Pinouts
span
and EL5392)
EL5293, EL5393)
All other trademarks mentioned are the property of their respective owners.
May 16, 2007
|
Copyright Intersil Americas Inc. 2004, 2005, 2007. All Rights Reserved
Intersil (and design) is a registered trademark of Intersil Americas Inc.
.
OUT
IN+
V
V
IN+
NC
IN-
S
S
-
-
1
2
3
4
1
2
3
(5 LD SOT-23)
(8 LD SOIC)
EL5191, EL5191A
TOP VIEW
TOP VIEW
EL5191A
EL5191
+
-
+
-
8
7
6
5
5
4
CE
V
OUT
NC
V
IN-
S
S
+
+
FN7180.3

Related parts for el5191cs

el5191cs Summary of contents

Page 1

Data Sheet 1GHz Current Feedback Amplifier with Enable The EL5191 and EL5191A amplifiers are of the current feedback variety and exhibit a very high bandwidth of 1GHz. This makes these amplifiers ideal for today’s high speed video and monitor ...

Page 2

... Ordering Information PART NUMBER PART MARKING EL5191CS 5191CS EL5191CSZ (Note) 5191CSZ EL5191CSZ-T7 (Note) 5191CSZ EL5191CSZ-T13 (Note) 5191CSZ EL5191CW-T7 N EL5191CWZ-T7 (Note) BAAR EL5191ACS 5191ACS EL5191ACS-T7 5191ACS EL5191ACS-T13 5191ACS EL5191ACSZ (Note) 5191ACS Z EL5191ACSZ-T7 (Note) 5191ACS Z EL5191ACSZ-T13 (Note) 5191ACS Z NOTE: Intersil Pb-free plus anneal 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

Absolute Maximum Ratings (T A Supply Voltage between V + and 11V S S Pin Voltages . ...

Page 4

Electrical Specifications +5V Specified. (Continued) PARAMETER DESCRIPTION PSRR Power Supply Rejection Ratio -IPSR - Input Current Power Supply Rejection ENABLE (EL5191A ONLY) t Enable Time EN t Disable Time DIS I CE Pin Input High ...

Page 5

Typical Performance Curves Non-Inverting Frequency Response (Gain) SOT-23 Package - 390Ω 150Ω L -14 1M 10M Frequency (Hz) Inverting Frequency Response (Gain) SOT-23 ...

Page 6

Typical Performance Curves Frequency Response for Various 250Ω =150Ω 10M Frequency (Hz) Group Delay vs Frequency 3.5 3 2.5 2 1.5 1 0.5 ...

Page 7

Typical Performance Curves -3dB Bandwidth vs Supply Voltage for Non- Inverting Gains 1200 R = 390Ω 150Ω L 1000 A 800 600 A 400 A 200 Total Supply Voltage (V) Peaking vs Supply ...

Page 8

Typical Performance Curves Inverting Frequency Response (Gain) SO8 Package - 250Ω 150Ω L -14 1M 10M -3dB Bandwidth vs Temperature for Non-Inverting Gains 2000 1500 1000 500 0 ...

Page 9

Typical Performance Curves Closed Loop Output Impedance vs Frequency 100 10 1 0.1 0.01 0.001 100 1k 10k 100k Frequency (Hz) 2nd and 3rd Harmonic Distortion vs Frequency - - OUT P-P R ...

Page 10

Typical Performance Curves Output Voltage Swing vs Frequency THD < 500Ω 150Ω Small Signal Step Response 200mV/div Settling Time vs Settling Accuracy ...

Page 11

Typical Performance Curves PSRR and CMRR vs Temperature -40 10 Offset Voltage vs Temperature -40 10 Positive Input Resistance vs Temperature -40 10 ...

Page 12

Typical Performance Curves Positive Output Swing vs Temperature for Various Loads 4.2 4.1 1kΩ 4 3.9 3.8 3.7 150Ω 3.6 3.5 -40 10 Temperature (°C) Output Current vs Temperature 140 Sink 135 130 125 Source 120 115 -40 10 Die ...

Page 13

Typical Performance Curves JEDEC JESD51-7 HIGH EFFECTIVE THERMAL CONDUCTIVITY TEST BOARD 1.4 1.2 909mW 1 SO8 0.8 θ =110°C/W JA 0.6 0.4 0 AMBIENT TEMPERATURE (°C) JEDEC JESD51-3 LOW EFFECTIVE THERMAL CONDUCTIVITY TEST BOARD 1 ...

Page 14

Pin Descriptions 8 Ld SOIC 5 Ld SOT-23 PIN NAME IN IN OUT EL5191, EL5191A FUNCTION Not connected Inverting input Non-inverting ...

Page 15

Applications Information Product Description The EL5191 is a current-feedback operational amplifier that offers a wide -3dB bandwidth of 1GHz and a low supply current of 9mA per amplifier. The EL5191 works with supply voltages ranging from a single 5V to ...

Page 16

As supply voltages continue to decrease, it becomes necessary to provide input and output voltage ranges that can get as close as possible to the supply voltages. The EL5191 has an input range which extends to within 2V of either ...

Page 17

Typical Application Circuits INVERTING 200mA OUTPUT CURRENT DISTRIBUTION AMPLIFIER 17 EL5191, EL5191A 0.1µF +5V IN OUT IN 0.1µF -5V 250Ω 5Ω 0.1µF +5V IN 5Ω OUT IN 0.1µF ...

Page 18

Typical Application Circuits + -5V 250Ω + -5V 250Ω 250Ω Transmitter 18 EL5191, EL5191A (Continued) 0.1µF OUT 0.1µF 0.1µF 120Ω ...

Page 19

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 20

... Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without notice. 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 ...

Related keywords