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參數資料
| 型號： | EL5227CRZ |
| 廠商： | INTERSIL CORP |
| 元件分類： | 緩沖放大器 |
| 英文描述： | 2.5MHz 4, 8, 10 & 12 Channel Rail-to-Rail Buffers |
| 中文描述： | OCTAL BUFFER AMPLIFIER, PDSO20 |
| 封裝： | LEAD FREE, TSSOP-20 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 138K |
| 代理商： | EL5227CRZ |
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.
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General Description
The EL5127C, EL5227C, EL5327C, and EL5427C are low power,
high voltage rail-to-rail input/output buffers designed for use in refer-
ence voltage buffering applications in small LCD displays. They are
available in quad (EL5127C), octal (EL5227C), 10-channel
(EL5327C), and 12-channel (EL5427C) topologies. All buffers feature
a -3dB bandwidth of 2.5MHz and operate from just 120A per buffer.
This family also features a continuous output drive capability of 30mA
(sink and source).
The quad channel EL5127C is available in the 10-pin MSOP package.
The 8-channel EL5227C is available in both the 20-pin TSSOP and
24-pin LPP packages, the 10-channel EL5327C in the 24-pin TSSOP
and 24-pin LPP packages, and the 12-channel EL5427C 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.
Connection Diagrams
1
2
3
4
10
9
8
7
EL5127C
(10-Pin MSOP)
5
6
VOUT1
VOUT2
VS-
VOUT3
VOUT4
VIN1
VIN2
VS+
VIN3
VIN4
Connection Diagrams are continued on page 5
1
2
3
4
16
15
14
13
5
6
7
12
11
9
8
10
EL5227C
(20-Pin TSSOP Top View)
20
19
18
17
VIN1
VIN2
VIN3
VIN4
VS+
VIN5
VIN6
VIN7
VIN8
VOUT1
VOUT2
VOUT3
VOUT4
VS-
VOUT5
VOUT6
VOUT7
VOUT8
VS+
Features
2.5MHz -3dB bandwidth
Supply voltage = 4.5V to 16.5V
Low supply current (per buffer) =
120A
High slew rate = 1.5V/s
Rail-to-rail input/output swing
Ultra-small packages
Applications
TFT-LCD drive circuits
Electronic games
Touch-screen displays
Personal communication devices
Personal digital assistants (PDA)
Portable instrumentation
Ordering Information
Part No
Package
Tape & Reel
Outline #
EL5127CY
10-Pin MSOP
MDP0043
EL5227CL
24-Pin LPP
MDP0046
EL5227CR
20-Pin TSSOP
MDP0044
EL5327CL
24-Pin LPP
MDP0046
EL5327CR
24-Pin TSSOP
MDP0044
EL5427CL
32-Pin LPP
MDP0046
EL5427CL
28-Pin TSSOP
MDP0044
EL5127C, EL5227C, EL5327C, EL5427C - Product Brief
2.5MHz 4-, 8-, 10- & 12-Channel Rail-to-Rail Buffers
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相關PDF資料 |
PDF描述 |
|---|---|
| EL5227CRZ-T7 | 2.5MHz 4, 8, 10 & 12 Channel Rail-to-Rail Buffers |
| EL5323CLZ | 12MHz 4, 8, 10 & 12 Channel Rail-to-Rail Input-Output Buffers |
| EL5323CLZ-T7 | 12MHz 4, 8, 10 & 12 Channel Rail-to-Rail Input-Output Buffers |
| EL7562CU | Monolithic 2Amp DC-DC Step-Down Regulator |
| EL2082CN | Current Mode Multiplier |
相關代理商/技術參數 |
參數描述 |
|---|---|
| EL5227CRZ-T13 | 功能描述:運算放大器 - 運放 EL5227CRZ OCTALUFR LW PWR RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| EL5227CRZ-T7 | 功能描述:運算放大器 - 運放 EL5227CRZ OCTALUFR LW PWR RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| EL5228 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:VCOM with Dual Gamma Buffer |
| EL5228IL | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:VCOM with Dual Gamma Buffer |
| EL5228IL-T13 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:VCOM with Dual Gamma Buffer |
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