el5292a Intersil Corporation, el5292a Datasheet

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el5292a

Manufacturer Part Number
el5292a
Description
Dual 600mhz Current Feedback Amplifier With Enable
Manufacturer
Intersil Corporation
Datasheet
Dual 600MHz Current Feedback Amplifier
with Enable
makes these amplifiers ideal for today’s high speed video
and monitor applications.
With a supply current of just 6mA per amplifier and the ability
to run from a single supply voltage from 5V to 10V, these
amplifiers are also ideal for hand held, portable or battery
powered equipment.
The EL5292A 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 EL5292 is offered in the industry-standard 8-pin SO
package and the space-saving 8-pin MSOP package. The
EL5292A is available in a 10-pin MSOP package and all
operate over the industrial temperature range of -40 C to
+85 C.
Pinouts
OUTA
INA+
INA+
INB+
INA-
CEA
CEB
VS-
VS-
The EL5292 and EL5292A represent
dual current feedback amplifiers with a
very high bandwidth of 600MHz. This
1
2
3
4
1
2
3
4
5
(8-PIN SO, MSOP)
(10-PIN MSOP)
TOP VIEW
TOP VIEW
EL5292A
+
-
EL5292
®
1
+
+
-
-
+
-
Data Sheet
10
8
7
6
5
9
8
7
6
VS+
OUTB
INB-
INB+
INA-
OUTA
VS+
OUTB
INB-
Copyright © Intersil Americas Inc. 2004. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
1-888-INTERSIL or 321-724-7143
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• 600MHz -3dB bandwidth
• 6mA supply current (per amplifier)
• Single and dual supply operation, from 5V to 10V
• Fast enable/disable (EL5292A only)
• Single (EL5192) and triple (EL5392) available
• High speed, 1GHz product available (EL5191)
• Low power, 4mA, 300MHz product available (EL5193,
Applications
• Video amplifiers
• Cable drivers
• RGB amplifiers
• Test equipment
• Instrumentation
• Current to voltage converters
Ordering Information
EL5292CS
EL5292CS-T7
EL5292CS-T13
EL5292CY
EL5292CY-T7
EL5292CY-T13
EL5292ACY
EL5292ACY-T7
EL5292ACY-T13
PART NUMBER
EL5293, and EL5393)
January 22, 2004
All other trademarks mentioned are the property of their respective owners.
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
10-Pin MSOP
10-Pin MSOP
10-Pin MSOP
8-Pin MSOP
8-Pin MSOP
8-Pin MSOP
PACKAGE
8-Pin SO
8-Pin SO
8-Pin SO
EL5292, EL5292A
TAPE &
REEL
13”
13”
13”
7”
7”
7”
-
-
-
PKG. NO.
MDP0027
MDP0027
MDP0027
MDP0043
MDP0043
MDP0043
MDP0043
MDP0043
MDP0043
FN7192

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el5292a Summary of contents

Page 1

... Allowing the CE pin to float or applying a low logic level will enable the amplifier. The EL5292 is offered in the industry-standard 8-pin SO package and the space-saving 8-pin MSOP package. The EL5292A is available in a 10-pin MSOP package and all operate over the industrial temperature range of - +85 C. Pinouts ...

Page 2

... IN OUTPUT CHARACTERISTICS V Output Voltage Swing O I Output Current OUT SUPPLY I Supply Current - Enabled SON I Supply Current - Disabled SOFF 2 EL5292, EL5292A Pin Voltages Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . -65° +150°C Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85° -5V 750 for 375 ...

Page 3

... Electrical Specifications +5V specified. (Continued) PARAMETER DESCRIPTION PSRR Power Supply Rejection Ratio -IPSR - Input Current Power Supply Rejection ENABLE (EL5292A ONLY) t Enable Time EN t Disable Time DIS I CE Pin Input High Current IHCE I CE Pin Input Low Current ILCE V CE Input High Voltage for Power-down ...

Page 4

... Frequency Response for Various C 10 2pF added 6 1pF added 2 -2 0pF added - =375 F R =150 L -10 1M 10M Frequency (Hz) 4 EL5292, EL5292A Non-Inverting Frequency Response (Phase -90 -180 -270 R R -360 100M 1G 1M Inverting Frequency Response (Phase) 90 =-1 A ...

Page 5

... Frequency (Hz) Transimpedance (ROL) vs Frequency 10M 1M 100k 10k 1k 100 1k 10k 100k Frequency (Hz) 5 EL5292, EL5292A (Continued) Frequency Response for Various 12pF added -2 8pF added -6 0pF added - -14 100M 1G 1M Frequency Response for Various Common-Mode Input Voltages ...

Page 6

... Total Supply Voltage (V) -3dB Bandwidth vs Temperature for Non-Inverting Gains 1400 1200 1000 800 600 400 200 0 -40 10 Ambient Temperature (° EL5292, EL5292A (Continued) -3dB Bandwidth vs Supply Voltage for Inverting Gains 350 300 250 200 150 100 =10 V ...

Page 7

... Harmonic Distortion vs Frequency -20 A =+2 V -30 V =2V OUT P-P R =100 L -40 -50 2nd Order Distortion -60 -70 -80 -90 -100 1 Frequency (MHz) 7 EL5292, EL5292A (Continued) Voltage and Current Noise vs Frequency 100 =- =- 100 100 Supply Current vs Supply Voltage 10 8 ...

Page 8

... DC Input Voltage Output Voltage Swing vs Frequency THD< =150 Frequency (MHz) Small Signal Step Response 200mV/div 10ns/div 8 EL5292, EL5292A (Continued) Differential Gain/Phase vs DC Input Voltage at 3.58MHz -0.01 -0.02 -0.03 -0.04 -0.05 -0. Output Voltage Swing vs Frequency THD< ...

Page 9

... PSRR and CMRR vs Temperature 90 80 PSRR 70 60 CMRR -40 10 Die Temperature (°C ) Offset Voltage vs Temperature -40 10 Die Temperature (° EL5292, EL5292A (Continued) Transimpedance (RoI) vs Temperature 500 =375 =150 L 450 V =5V output STEP P-P 400 350 300 0.1 1 ...

Page 10

... Loads 4.2 4 3.9 3.8 3.7 150 3.6 3.5 -40 10 Temperature (°C ) Output Current vs Temperature 135 130 Sink 125 Source 120 115 -40 10 Die Temperature (° EL5292, EL5292A (Continued) Supply Current vs Temperature 110 160 -40 Negative Output Swing vs Temperature for Various Loads -3.5 -3.6 -3.7 -3.8 -3.9 -4 -4.1 -4.2 ...

Page 11

... Package Power Dissipation vs Ambient Temperature JEDEC JESD51-3 Low Effective Thermal Conductivity Test Board 0.6 486mW 0.5 0.4 0.3 0.2 0 Ambient Temperature (°C) 11 EL5292, EL5292A (Continued) Enable Response 500mV/div 5V/div 10M 100M 400M Package Power Dissipation vs Ambient Temperature JEDEC JESD51-3 Low Effective Thermal Conductivity Test Board 0.7 0.6 625mW 0.5 0.4 ...

Page 12

... This combination of high bandwidth and low power, together with aggressive pricing make the EL5292 the ideal choice for many low-power/high- bandwidth applications such as portable, handheld, or battery-powered equipment. 12 EL5292, EL5292A FUNCTION Output, channel A Inverting input, channel A Non-inverting input, channel A (see circuit 2) ...

Page 13

... less, and disabled when CE is above 4V. Although the logic levels are not standard TTL, this choice of logic voltages allows the EL5292A to be enabled by tying CE to ground, even in 5V single supply applications. The CE pin can be driven from CMOS outputs. ...

Page 14

... 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. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 14 EL5292, EL5292A PD MAX PD ...

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