EL5223CL [ELANTEC]
Product Brief 12MHz 4-, 8-, 10- & 12-Channel Rail-to-Rail Input-Output Buffers; 产品简介12MHz的4-， 8-， 10-和12 -通道上轨至轨输入输出缓冲器
| 型号： | EL5223CL |
| 厂家： | 
ELANTEC SEMICONDUCTOR |
| 描述： | Product Brief 12MHz 4-, 8-, 10- & 12-Channel Rail-to-Rail Input-Output Buffers |
| 文件： | 总2页 (文件大小：143K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EL5123C, EL5223C, EL5323C, EL5423C - Product Brief
12MHz 4-, 8-, 10- & 12-Channel Rail-to-Rail Input-Output Buffers
Features
General Description
• 12MHz -3dB bandwidth
• Supply voltage = 4.5V to 16.5V
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
available in 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).
• Low supply current (per buffer) =
600µA
• High slew rate = 15V/µs
• Rail-to-rail input/output swing
• Ultra-small packages
Applications
The quad channel EL5123C is available in the 10-pin MSOP package.
The 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 opera-
tion over the full -40°C to +85°C temperature range.
• 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
Connection Diagrams
• ADC/DAC buffers
1
2
3
4
5
6
7
8
9
VIN1
VIN2
VIN3
VIN4
VS+
VOUT1 20
VOUT2 19
VOUT3 18
VOUT4 17
VS- 16
Ordering Information
Part No
EL5123CY
EL5223CL
EL5223CR
EL5323CL
EL5323CR
EL5423CL
EL5423CL
Package
Tape & Reel
Outline #
MDP0043
MDP0046
MDP0044
MDP0046
MDP0044
MDP0046
MDP0044
VIN1
VIN2
VS+
1
2
3
4
5
10 VOUT1
10-Pin MSOP
24-Pin LPP
VOUT2
VS-
9
8
7
6
20-Pin TSSOP
24-Pin LPP
24-Pin TSSOP
32-Pin LPP
VS+
VS- 15
VIN3
VIN4
VOUT3
VOUT4
28-Pin TSSOP
VIN5
VIN6
VIN7
VOUT5 14
VOUT6 13
VOUT7 12
VOUT8 11
EL5123C
(10-Pin MSOP)
10 VIN8
EL5223C
(20-Pin TSSOP Top View)
Connection 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
specifications are maintained at the factory and are available upon your request. We recommend checking the revision level before finalization of your design documentation.
© 2001 Elantec Semiconductor, Inc.
EL5123C, EL5223C, EL5323C, EL5423C - Product Brief
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 cir-
cuitry 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.
WARNING - Life Support Policy
Elantec, Inc. products are not authorized for and should not be used
within Life Support Systems without the specific written consent of
Elantec, Inc. Life Support systems are equipment intended to sup-
port or sustain life and whose failure to perform when properly used
in accordance with instructions provided can be reasonably
Elantec Semiconductor, Inc.
675 Trade Zone Blvd.
Milpitas, CA 95035
Telephone: (408) 945-1323
(888) ELANTEC
expected to result in significant personal injury or death. Users con-
templating 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. Elan-
tec, Inc.’s warranty is limited to replacement of defective
components and does not cover injury to persons or property or
other consequential damages.
Fax:
(408) 945-9305
European Office: +44-118-977-6020
Japan Technical Center: +81-45-682-5820
Printed in U.S.A.
2
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