EL5420T 12MHz Rail-to-Rail Input-Output Operational Amplifier

EL5420T

12MHz Rail-to-Rail Input-Output Operational Amplifier

	Features Description		iSim Design Simulation
	Technical Documentation		Tools And Support
	Pricing / Samples		Related Devices

Buy Direct from Intersil

	Order Samples
	Contact Sales

	Buy Parts
	Contact Sales

	Buy Eval Boards
	Contact Sales

	Distributor Inventory

	EL5420TILZ	Details
	EL5420TILZ-T13	Details
	EL5420TILZ-T7	Details
	EL5420TIRZ	Details
	EL5420TIRZ-T13	Details
	EL5420TIRZ-T7	Details
	EL5420TISZ	Details
	EL5420TISZ-T13	Details
	EL5420TISZ-T7	Details
more

Datasheet
	EL5420T
	12MHz Rail-to-Rail Input-Output Operational Amplifier

# of Devices/ Channels

V_S (min) (V)

4.5

V_S (max) (V)

BW (MHz)

SR (V/μs)

Rail-to-Rail Input

Rail-to-Rail Output

I_S (mA)

I_OUT (mA)

Product Information

Key Features

12MHz (-3dB) Bandwidth
4.5V to 19V Maximum Supply Voltage Range
12V/μs Slew Rate
500μA Supply Current (per Amplifier)
±70mA Continuous Output Current
±200mA Output Short Circuit Current
Unity-gain Stable
Beyond the Rails Input Capability
Rail-to-rail Output Swing
Built-in Thermal Protection
-40°C to +85°C Ambient Temperature Range
Pb-free (RoHS compliant)

Description

The EL5420T is a low power, high voltage rail-to-rail input-output amplifier. The EL5420T contains four amplifiers. Each amplifier exhibits beyond the rail input capability, rail-to-rail output capability and is unity gain stable.

The maximum operating voltage range is from 4.5V to 19V. It can be configured for single or dual supply operation, and typically consumes only 500μA per amplifier. The EL5420T has an output short circuit capability of ±200mA and a continuous output current capability of ±70mA.

The EL5420T features a slew rate of 12V/μs. Also, the device provides common mode input capability beyond the supply rails, rail-to-rail output capability, and a bandwidth of 12MHz (-3dB). This enables the amplifiers to offer maximum dynamic range at any supply voltage. These features make the EL5420T an ideal amplifier solution for use in TFT-LCD panels as a V_COM or static gamma buffer, and in high speed filtering and signal conditioning applications. Other applications include battery power and portable devices, especially where low power consumption is important.

The EL5420T is available in a 14 Ld TSSOP package, 14 Ld SOIC package, and a space saving thermally enhanced 16 Ld QFN package. All feature a standard operational amplifier pin out. The devices operate over an ambient temperature range of -40°C to +85°C.

Pricing / Packaging / Samples / Ordering

iBuy direct from Intersil	iBuy direct - out of stock	Request samples
Check distributor inventory	Available in RoHS/Pb-Free

	Part No.	Design-In Status	Temp.	Package	MSL	Price US $

	EL5420TILZ	Active	Ind	16 Ld QFN	1	0.67

	EL5420TILZ-T13	Active	Ind	16 Ld QFN T+R	1	0.67

	EL5420TILZ-T7	Active	Ind	16 Ld QFN T+R	1	0.67

	EL5420TIRZ	Active	Ind	14 Ld TSSOP	2	0.67

	EL5420TIRZ-T13	Active	Ind	14 Ld TSSOP T+R	2	0.67

	EL5420TIRZ-T7	Active	Ind	14 Ld TSSOP T+R	2	0.67

	EL5420TISZ	Active	Ind	14 Ld SOIC	2	0.67

	EL5420TISZ-T13	Active	Ind	14 Ld SOIC T+R	2	0.67

	EL5420TISZ-T7	Active	Ind	14 Ld SOIC T+R	2	0.67

The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice.
MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020
SMD = Standard Microcircuit Drawing

Technical Documentation

Datasheet(s):
12MHz Rail-to-Rail Input-Output Operational Amplifier
Technical Homepage:
Amplifiers/Buffers Display Products

Tools And Support
iSim Design Simulation
No Models Available

Application Block Diagrams

Applications

TFT-LCD Panels
V_COM Amplifiers
Static Gamma Buffers
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

Related Devices

Parametric Table

	EL5111		60MHz Rail-to-Rail Input-Output Op Amps
	EL5111T		60MHz Rail-to-Rail Input-Output Operational Amplifier
	EL5211		60MHz Rail-to-Rail Input-Output Op Amps
	EL5211T		60MHz Rail-to-Rail Input-Output Operational Amplifier
	EL5220		12MHz Rail-to-Rail Input-Output Op Amps
	EL5411		60MHz Rail-to-Rail Input-Output Op Amps
	EL5411T		60MHz Rail-to-Rail Input-Output Operational Amplifier
	EL5420		12MHz Rail-to-Rail Input-Output Op Amps
	ISL24020		Low Cost, 60MHz Rail-to-Rail Input-Output Op-Amp