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Part: EL5423CL
Category:
Description: 12MHz, 4-,8-,10-,12-channel Rail to Rail Input-output Buffer
Company: Elantec Semiconductor, Inc. (acquired by Intersil)
Datasheet: Download EL5423CL datasheet File size : 227 kB
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Datasheet text preview:
EL5123C, EL5223C, EL5323C, EL5423C
EL5123C, EL5223C, EL5323C, EL5423C
12MHz 4, 8, 10 & 12 Channel Rail-to-Rail Input-Output Buffers
Features
· 12MHz -3dB bandwidth · Supply voltage = 4.5V to 16.5V · Low supply current (per buffer) = 600µA · High slew rate = 15V/µs · Rail-to-rail input/output swing · Ultra-small packages
General Description
The EL5123C, EL5223C, EL5323C, and EL5423C are low power, high voltage rail-to-rail input/output buffers designed primarily for use in reference voltage buffering applications for TFT_LCDs. They are a v a i l a b l e i n quad (EL5123C), octal (EL5223C), 10-channel (EL5323C), and 12-channel (EL5423C) topologies. All buffers feature a -3dB bandwidth of 12MHz and operate from just 600µA per buffer. This family also features fast slewing and settling times, as well as a continuous output drive capability of 30mA (sink and source). The quad channel EL5123C is available in the 10-pin MSOP package. T he 8-channel EL5223C is available in both the 20-pin TSSOP and 24-pin LPP packages, the 10-channel EL5323C in the 24-pin TSSOP and 24-pin LPP packages, and the 12-channel EL5423C in the 28-pin TSSOP and 32-pin LPP packages. All buffers are specified for operation over the full -40°C to +85°C temperature range.
Applications
· · · · · · · · · · · · TFT-LCD drive circuits Electronics notebooks Electronic games Touch-screen displays Personal communication devices Personal digital assistants (PDA) Portable instrumentation Sampling ADC amplifiers Wireless LANs Office automation Active filters ADC/DAC buffers
Connection Diagrams
1 VIN1 2 VIN2 VOUT1 20 VOUT2 19 VOUT3 18 VIN1 1 4 VIN4 5 VS+ 6 VS+ 7 VIN5 8 VIN6 9 VIN7 10 VIN8 VOUT4 17 VIN2 2 VS- 16 VS- 15 VOUT5 14 VOUT6 13 VOUT7 12 VOUT8 11 VS+ 3 VIN3 4 VIN4 5 EL5123C (10-Pin MSOP) 9 VOUT2 8 VS7 VOUT3 6 VOUT4 10 VOUT1
Ordering Information
Pa rt No E L 51 23C Y E L 51 23C Y-T 7 E L 51 23C Y-T 13 E L 52 23C L E L 52 23C L -T 7 E L 52 23C L -T 13 E L 52 23C R E L 52 23C R -T 7 E L 52 23C R -T 13 E L 53 23C L E L 53 23C L -T 7 E L 53 23C L -T 13 E L 53 23C R E L 53 23C R -T 7 E L 53 23C R -T 13 E L 54 23C L E L 54 23C L -T 7 E L 54 23C L -T 13 E L 54 23C R E L 54 23C R -T 7 E L 54 23C R -T 13 P ack ag e 1 0-P in MSOP 1 0-P in MSOP 1 0-P in MSOP 24 -Pin LPP 24 -Pin LPP 24 -Pin LPP 20-P in TSSOP 20-P in TSSOP 20-P in TSSOP 24 -Pin LPP 24 -Pin LPP 24 -Pin LPP 24-P in TSSOP 24-P in TSSOP 24-P in TSSOP 32 -Pin LPP 32 -Pin LPP 32 -Pin LPP 28-P in TSSOP 28-P in TSSOP 28-P in TSSOP T ap e & Reel 7" 13 " 7" 13 " 7" 13 " 7" 13 " 7" 13 " 7" 13 " 7" 13 " O utline # M DP0 04 3 M DP0 04 3 M DP0 04 3 M DP0 04 6 M DP0 04 6 M DP0 04 6 M DP0 04 4 M DP0 04 4 M DP0 04 4 M DP0 04 6 M DP0 04 6 M DP0 04 6 M DP0 04 4 M DP0 04 4 M DP0 04 4 M DP0 04 6 M DP0 04 6 M DP0 04 6 M DP0 04 4 M DP0 04 4 M DP0 04 4
3 VIN3
January 29, 2002
EL5223C (20-Pin TSSOP Top View)
Conne ction Diagrams are continued on page 5
Note: All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication; however, this data sheet cannot be a "controlled document". Current revisions, if any, to these s peci fica tion s are maintained at the factory and are available upon your request. We recommend checking the revision level before finalization of your design documentation.
© 2002 Elantec Semiconductor, Inc.
EL5123C, EL5223C, EL5323C, EL5423C
EL5123C, EL5223C, EL5323C, EL5423C
12MHz 4, 8, 10 & 12 Channel Rail-to-Rail Input-Output Buffers
General Disclaimer
Specifications contained in this data sheet are in effect as of the publication date shown. Elantec, Inc. reserves the right to make changes in the circuitry or specifications contained herein at any time without notice. Elantec, Inc. assumes no responsibility for the use of any circuits described herein and makes no representations that they are free from patent infringement.
WARN ING - Life Support Policy
Elantec, Inc. products are not authorized for and should not be used wit hin Life Support Systems without the specific written consent of Ela nte c, Inc. Life Support systems are equipment intended to support or sustain life and whose failure to perform when properly used i n accordance with instructions provided can be reasonably expected to result in significant personal injury or death. Users cont e mpl at i ng application of Elantec, Inc. Products in Life Support Systems are requested to contact Elantec, Inc. factory headquarters to establish suitable terms & conditions for these applications. Elant e c , Inc.'s warrant y is limited to replacement of defective c ompo nen ts and does not cover injury to persons or property or other consequential damages.
Printe d in U.S.A.
January 29, 2002
Elantec Semiconductor, Inc.
675 Trade Zone Blvd. Milpitas, CA 95035 Telephone: (408) 945-1323 (888) ELANTEC Fax: (408) 945-9305 European Office: +44-118-977-6020 Japan Technical Center: +81-45-682-5820
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Others parts begin by el
EL-1 EL-2 EL-3 EL-4 EL-5 EL-6 EL-7 EL-8 EL-9 EL-10 EL-11 EL-12 EL-13 EL-14 EL-15 EL-16 EL-17 EL-18
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