EL5420CR-T13 Intersil, EL5420CR-T13 Datasheet

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EL5420CR-T13

Manufacturer Part Number
EL5420CR-T13
Description
IC OPAMP QUAD R-R 12MHZ 14-TSSOP
Manufacturer
Intersil
Datasheet

Specifications of EL5420CR-T13

Amplifier Type
Voltage Feedback
Number Of Circuits
4
Output Type
Rail-to-Rail
Slew Rate
10 V/µs
Gain Bandwidth Product
8MHz
-3db Bandwidth
12MHz
Current - Input Bias
2nA
Voltage - Input Offset
2000µV
Current - Supply
500µA
Current - Output / Channel
30mA
Voltage - Supply, Single/dual (±)
4.5 V ~ 16.5 V, ±2.25 V ~ 8.25 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-TSSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

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Part Number
Manufacturer
Quantity
Price
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12MHz Rail-to-Rail Input-Output Op Amps
The EL5120, EL5220, and EL5420 are low power, high
voltage, rail-to-rail input-output amplifiers. The EL5120
contains a single amplifier, the EL5220 contains two
amplifiers, and the EL5420 contains four amplifiers.
Operating on supplies ranging from 5V to 15V, while
consuming only 500µA per amplifier, the EL5120, EL5220,
and EL5420 have a bandwidth of 12MHz (-3dB). They also
provide common mode input ability beyond the supply rails,
as well as rail-to-rail output capability. This enables these
amplifiers to offer maximum dynamic range at any supply
voltage.
The EL5120, EL5220, and EL5420 also feature fast slewing
and settling times, as well as a high output drive capability of
30mA (sink and source). These features make these
amplifiers ideal for use as voltage reference buffers in Thin
Film Transistor Liquid Crystal Displays (TFT-LCD). Other
applications include battery power, portable devices, and
anywhere low power consumption is important.
The EL5420 is available in the space-saving 14 Ld TSSOP
package, the industry-standard 14 Ld SOIC package, as well
as the 16 Ld QFN package. The EL5220 is available in the
8 Ld MSOP package and the 8Ld DFN package. The
EL5120 is available in the 5 Ld TSOT package. All feature a
standard operational amplifier pin out. These amplifiers are
specified for operation over the full -40°C to +85°C
temperature range.
®
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
• 12MHz -3dB Bandwidth
• Supply Voltage = 4.5V to 16.5V
• Low Supply Current (per Amplifier) = 500µA
• High Slew Rate = 10V/µs
• Unity-Gain Stable
• Beyond the Rails Input Capability
• Rail-to-Rail Output Swing
• Ultra-Small Package
• Pb-Free Available (RoHS Compliant)
Applications
• TFT-LCD Drive Circuits
• Electronics Notebooks
• Electronics Games
• Touch-Screen Displays
• Personal Communication Devices
• Personal Digital Assistants (PDA)
• Portable Instrumentation
• Sampling ADC Amplifiers
• Wireless LANs
• Office Automation
• Active Filters
• ADC/DAC Buffer
Copyright Intersil Americas Inc. 2004, 2005, 2007, 2008, 2009. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
March 4, 2009
|
EL5120, EL5220, EL5420
Intersil (and design) is a registered trademark of Intersil Americas Inc.
FN7186.6

Related parts for EL5420CR-T13

EL5420CR-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 Intersil (and design registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2004, 2005, 2007, 2008, 2009. All Rights Reserved All other trademarks mentioned are the property of their respective owners. FN7186.6 ...

Page 2

... EL5420CSZ-T7* (Note) 5420CSZ EL5420CSZ-T13* (Note) 5420CSZ EL5420CR 5420CR EL5420CR-T7* 5420CR EL5420CR-T13* 5420CR EL5420CRZ (Note) 5420CRZ EL5420CRZ-T7* (Note) 5420CRZ EL5420CRZ-T13* (Note) 5420CRZ * Please refer to TB347 for details on reel specifications. NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations) ...

Page 3

Pinouts EL5220 (8 LD MSOP) TOP VIEW VOUTA 1 VINA VINA+ 3 VS- 4 EL5120 (5 LD TSOT) TOP VIEW VOUT 1 5 VS+ VS VIN VIN- 3 EL5120, EL5220, EL5420 8 ...

Page 4

... Ld TSOT (Note DFN (Note MSOP (Note 1 QFN (Note SOIC (Note TSSOP (Note Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves Pb-Free Reflow Profile .see link below http://www.intersil.com/pbfree/Pb-FreeReflow.asp = -5V 10kΩ and C = 10pF to 0V ...

Page 5

Electrical Specifications +5V PARAMETER DESCRIPTION PM Phase Margin CS Channel Separation NOTES: 3. Measured over operating temperature range. 4. Slew rate is measured on rising and falling edges. Electrical Specifications +5V, V ...

Page 6

Electrical Specifications +15V PARAMETER DESCRIPTION INPUT CHARACTERISTICS V Input Offset Voltage OS TCV Average Offset Voltage Drift OS I Input Bias Current B R Input Impedance IN C Input Capacitance IN CMIR Common-Mode Input Range ...

Page 7

Typical Performance Curves 1800 V = ±5V S 1600 T = +25°C A 1400 1200 1000 800 600 400 200 0 INPUT OFFSET VOLTAGE (mV) FIGURE 1. EL5420 INPUT OFFSET VOLTAGE DISTRIBUTION ± ...

Page 8

Typical Performance Curves 100 TEMPERATURE (°C) FIGURE 7. OPEN LOOP GAIN vs TEMPERATURE V = ±5V S 0.55 0.5 0.45 - TEMPERATURE (°C) FIGURE 9. EL5420 SUPPLY CURRENT PER AMPLIFIER vs TEMPERATURE 200 ...

Page 9

Typical Performance Curves 10kΩ ± -10 1000pF -20 -30 100k 1M FREQUENCY (Hz) FIGURE 13. FREQUENCY RESPONSE FOR VARIOUS ±5V ...

Page 10

Typical Performance Curves 0.010 0.009 0.008 0.007 0.006 0.005 0.004 V = ± 10kΩ 0.003 0.002 RMS 0.001 1k 10k FREQUENCY (Hz) FIGURE 19. TOTAL HARMONIC DISTORTION + ...

Page 11

Pin Descriptions EL5120 EL5220 EL5420 MSOP TSSOP, TSOT 8 LD DFN 14 LD SOIC ...

Page 12

Applications Information Product Description The EL5120, EL5220, and EL5420 voltage feedback amplifiers are fabricated using a high voltage CMOS process. They exhibit rail-to-rail input and output capability, they are unity gain stable, and have low power consumption (500µA per amplifier). ...

Page 13

IC due to the loads as shown in Equation 2: Σi × [ × – V DMAX S SMAX S OUT when sourcing, and: Σi ...

Page 14

... The pin #1 identifier may be either a mold or mark feature Dimensions D2 and E2 are for the exposed pads which provide 0. improved electrical and thermal performance. 8. Nominal dimensions are provided to assist with PCB Land Pattern Design efforts, see Intersil Technical Brief TB389 TERMINAL TIP e MILLIMETERS MIN NOMINAL MAX A ...

Page 15

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 ...

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Mini SO Package Family (MSOP) 0. SEATING PLANE b 0. LEADS L1 c SEE DETAIL "X" DETAIL X 16 EL5120, EL5220, EL5420 MDP0043 ...

Page 17

Thin Shrink Small Outline Package Family (TSSOP (N/2)+ (N/2) B TOP VIEW e C SEATING PLANE b 0.10 0. LEADS SIDE VIEW SEE DETAIL ‚Äö c END VIEW ...

Page 18

QFN (Quad Flat No-Lead) Package Family PIN #1 3 I.D. MARK 2X 0.075 C TOP VIEW 0. (E2) 7 (D2) BOTTOM VIEW 0. SEATING PLANE 0.08 C ...

Page 19

TSOT Package Family 0. (N/ 0. SEATING PLANE 0. (L1 EL5120, ...

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... 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 ...

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