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參數資料
| 型號： | EL5420CS-T7 |
| 英文描述： | 12MHz Rail-to-Rail Input-Output Op Amps |
| 中文描述： | 12MHz的軌到軌輸入輸出運算放大器 |
| 文件頁數： | 1/13頁 |
| 文件大小： | 275K |
| 代理商： | EL5420CS-T7 |
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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20
C
General Description
The EL5420C and EL5220C are low power, high voltage, rail-to-rail
input-output amplifiers. The EL5220C contains two amplifiers in one
package, and the EL5420C contains four amplifiers. Operating on sup-
plies ranging from 5V to 15V, while consuming only 500A per
amplifier, the EL5420C and EL5220C have a bandwidth of 12MHz --
(-3dB). They also provide common mode input ability beyond the sup-
ply rails, as well as rail-to-rail output capability. This enables these
amplifiers to offer maximum dynamic range at any supply voltage.
The EL5420C and EL5220C 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 EL5420C is available in a space-saving 14-pin TSSOP package,
the industry-standard 14-pin SO package, as well as a 16-pin LPP
package. The EL5220C is available in the 8-pin MSOP package. Both
feature a standard operational amplifier pin out. These amplifiers are
specified for operation over the full -40°C to +85°C temperature
range.
Connection Diagrams
1
2
3
4
8
7
6
5
-
+
-
+
VS-
VS+
VINA+
VINA-
VOUTA
VOUTB
VINB-
VINB+
EL5220C
(8-Pin MSOP)
Connection Diagrams are continued on page 4
1
2
3
4
14
13
12
11
5
6
7
10
9
8
-
+
-
+
-
+
-
+
EL5420C
(14-Pin TSSOP & 14-Pin SO)
VS-
VS+
VINB+
VINB-
VOUTB
VINA+
VINA-
VOUTA
VINC+
VINC-
VOUTC
VIND+
VIND-
VOUTD
Features
12MHz -3dB bandwidth
Supply voltage = 4.5V to 16.5V
Low supply current (per amplifier)
= 500A
High slew rate = 10V/s
Unity-gain stable
Beyond the rails input capability
Rail-to-rail output swing
Ultra-small package
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
Ordering Information
Part No.
Package
Tape &
Reel
Outline #
EL5220CY
8-Pin MSOP
-
MDP0043
EL5220CY-T7
8-Pin MSOP
7”
MDP0043
EL5220CY-T13
8-Pin MSOP
13”
MDP0043
EL5420CL
16-Pin LPP
-
MDP0046
EL5420CL-T7
16-Pin LPP
7”
MDP0046
EL5420CL-T13
16-Pin LPP
13”
MDP0046
EL5420CR
14-Pin TSSOP
-
MDP0044
EL5420CR-T7
14-Pin TSSOP
7”
MDP0044
EL5420CR-T13
14-Pin TSSOP
13”
MDP0044
EL5420CS
14-Pin SO
-
MDP0027
EL5420CS-T7
14-Pin SO
7”
MDP0027
EL5420CS-T13
14-Pin SO
13”
MDP0027
EL5220C, EL5420C
12MHz Rail-to-Rail Input-Output Op Amps
Se
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相關PDF資料 |
PDF描述 |
|---|---|
| EL5420C | Quad 12MHz Rail-to-Rail Input-Output Op Amps(四路12MHz滿幅度輸入-輸出運算放大器) |
| EL5421C | Quad 12MHz Rail-to-Rail Input-Output Buffer |
| EL5421CY | Quad 12MHz Rail-to-Rail Input-Output Buffer |
| EL5444CU | 100 MHz Single Supply Rail to Rail Amplifier |
| EL5444CN | 100 MHz Single Supply Rail to Rail Amplifier |
相關代理商/技術參數 |
參數描述 |
|---|---|
| EL5420CSZ | 功能描述:運算放大器 - 運放 EL5420CSZ 12 MHZ QD R2R I/O OP 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 |
| EL5420CSZ-T13 | 功能描述:運算放大器 - 運放 EL5420CSZ 12 MHZ QD R2R I/O OP 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 |
| EL5420CSZ-T7 | 功能描述:運算放大器 - 運放 EL5420CSZ 12 MHZ QD R2R I/O OP 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 |
| EL5420T | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:12MHz Rail-to-Rail Input-Output Operational Amplifier |
| EL5420TILZ | 功能描述:運算放大器 - 運放 EL5420TILZ 12 MHZ QD R2R I/O OP 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 |
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