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Part: EL2360
Category:
Description: op Amp, Triple 130MHz (Av=2), Current Feedback, 75Ω Cable Driver, Dual or Single Supply (33V)
Company: Intersil Corporation
Datasheet: Download EL2360 datasheet File size : 7 kB
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Datasheet text preview:
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CT T ODU M EN E PR PLACE ter at ET en OL RE OBS ENDED upport C om/tsc M S il.c l M rs ECO a Sheetca h ni . i nt e Ju n e 1996, Rev A NO R tD a tr Tec or www u o ntac TERSIL co 8-IN 1-88
EL2360
FN7065
Triple 130MHz Current Feedback Amplifier
The EL2360 is a triple currentfeedback operational amplifier which achieves a -3dB bandwidth of 130MHz at a gain of +2. Built using the Elantec proprietary monolithic complementary bipolar process, these amplifiers use current mode feedback to achieve more bandwidth at a given gain than a conventional voltage feedback amplifier. The EL2360 is designed to drive a double terminated 75 coax cable to video levels. It's fast slew rate of 1500V/µs, combined with the triple amplifier topology, makes its ideal for RGB video applications. This amplifier can operate on any supply voltage from 4V (±2V) to 33V (±16.5V), yet consume only 8mA per amplifier at any supply voltage. The EL2360 is available in 16-pin PDIP and SOIC packages. For Single, Dual, or Quad applications, consider the EL2160, EL2260, or EL2460 all in industry standard pin outs. For Single applications with a power down feature, consider the EL2166.
Features
· Triple amplifier topology · 130MHz -3dB bandwidth (AV=+2) · 180MHz -3dB bandwidth (AV=+1) · Wide supply range, ±2V to ±15V · 80mA output current (peak) · Low cost · 1500V/µs slew rate · Input common mode range to within 1.5V of supplies · 35ns settling time to 0.1% · Available in single (EL2160), dual (EL2260), and quad (EL2460) form
Applications
· RGB amplifiers · Video amplifiers · Cable driver · Test equipment amplifiers · Current to voltage converters
Pinout
EL 2360 (16-PIN SO, PDIP) TOP VIEW
· Video broadcast equipment
Ordering Information
PART NUMBER EL236 0CN EL236 0CS TEMP. RANGE -40°C to +85°C -40°C to +85°C P ACKA GE 16-Pin PDIP 16-Pin SOIC PKG. NO. MD P0031 MD P0027
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CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2003. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc. All other trademarks mentioned are the property of their respective owners.
EL2360
Absolute Maximum Ratings (TA = 25°C)
Voltage between VS+ and VS- . . . . . . . . . . . . . . . . . . . . . . . . . .+33V Common-Mode Input Voltage . . . . . . . . . . . . . . . . . . . . . VS- to VS+ Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±6V Current into +IN or -IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±10mA Internal Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . See Curves Output Current (continuous) . . . . . . . . . . . . . . . . . . . . . . . . . ±50mA Operating Ambient Temperature Range . . . . . . . . . .-40°C to +85°C Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 150°C Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +150°C
CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests are at the specified temperature and are pulsed tests, therefore: TJ = TC = TA
DC Electrical Specifications
PA RAMETER VOS TCVOS +IIN -IIN CMRR -IC M R PSRR -IPSR ROL
VS = ±15V, RL=150, TA=25°C unless otherwise specified. CONDITIONS VS = ±5V, ±15V M IN T YP 2 10 VS = ±5V, ±15V VS = ±5V, ±15V VS = ±5V, ±15V VS = ±5V, ±15V 75 50 0. 5 5 55 0. 2 95 0. 2 VS = ±15V, RL = 400 VS = ±15V, RL = 150 500 500 1.5 PDIP package SOIC package 2000 1800 3 1. 5 1 ±13.5 ± 3.5 ±12 ± 13.5 ±12 ±3.0 60 ±3.7 100 8. 0 5. 7 150 11.3 8.8 5 5 3 25 M AX 10 UNIT S mV µV/°C µA µA dB µA/V dB µA/V k k M pF pF V V V V V mA mA mA
DESCRIPTION Input Offset Voltage Average Input Offset Voltage Drift (Note 1) +Input Current -Input Current Common Mode Rejection Ratio (Note 2) -Input Current Common Mode Rejection (Note 2) Power Supply Rejection Ratio (Note 3) -Input Current Power Supply Rejection (Note 3) Transimpedance (Note 4)
+RIN +CIN
+ Input Resistance + Input Capacitance
CMIR
Common Mode Input Range
VS = ±15V VS = ±5V
VO
Output Voltage Swing
VS = ±15V, RL = 400 VS = ±15V, RL = 150 VS = ±5V, RL = 150
ISC IS
Output Short Circuit Current (Note 5) Supply Current (per amplifier)
VS = ±5V, ±15V VS = ±15V VS = ±5V
NOTES: 1. Measured from TMIN to TMAX. 2. VCM = ±10V for VS = ±15V, VCM = ±3V for VS = ±5V. 3. The supplies are moved from ±2.5V to ±15V. 4. VOUT = ±7V for VS = ±15V, VOUT = ±2V for VS = ±5V. 5. A heat sink is required to keep junction temperature below absolute maximum when an output is shorted.
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EL2360
AC Electrical Specifications
PARAMETER BW VS = ±15V, AV = +2, RF=RG=560, RL=150, TA=25°C unless otherwise specified. (Note 1) CONDITIONS VS = ±15V, AV = +2 VS = ±15V, AV = +1 VS = ±5V, AV = +2 VS = ±5V, AV = +1 SR Slew Rate (Note 2) RL= 400 RF = 1 k, RG = 110, RL= 400 tR, tF tPD OS tS dG Rise Time, Fall Time Propagation Delay Overshoo t 0.1% Settling Time Differential Gain (Note 3) VOUT = ±500mV VOUT = ±500mV VOUT = ±500mV VOUT = ±2.5V, AV = -1 RL = 150 RL = 500 dP Differential Phase (Note 3) RL = 150 RL = 500 NOTES: 1. All AC tests are performed on a "warmed up" part, except Slew Rate, which is pulse tested. 2. Slew Rate is with VOUT from +10V to -10V and measured at +5V and -5V. 3. DC offset from -0.714V to +0.714V, AC amplitude 286mVP-P, f = 3.58MHz. 1000 MIN TYP 130 180 100 110 1500 1500 2. 7 3. 2 0 35 0.02 5 0.00 6 0.1 0.00 5 MA X UNITS MHz MHz MHz MHz V/µs V/µs ns ns % ns % % ° °
DESCRIPTION -3dB Bandwidth
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EL2360 Typical Performance Curves
Non-Inverting Frequency Response (Gain) Non-Inverting Frequency Response (Phase) Frequency Response for Various RL
Inverting Frequency Response (Gain)
Inverting Frequency Response (Phase)
Frequency Response for Various RF and RG
3dB Bandwidth vs Supply Voltage for AV = -1
Peaking vs Supply Voltage for AV = -1
3dB Bandwidth vs Temperature for AV = - 1
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EL2360 Typical Performance Curves
3dB Bandwidth vs Supply Voltage for AV = +1
(Continued)
Peaking vs Supply Voltage for AV = +1
3dB Bandwidth vs Temperature for AV = +1
3dB Bandwidth vs Supply Voltage for AV = +2
Peaking vs Supply Voltage for AV = +2
3dB Bandwidth vs Temperature for AV = +2
3dB Bandwidth vs Supply Voltage for AV = +10
Peaking vs Supply Voltage for AV = +10
3dB Bandwidth vs Temperature for AV = +10
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