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參數(shù)資料
| 型號： | EL5210CS-T13 |
| 元件分類： | 運算放大器 |
| 英文描述： | 30MHz Rail-to-Rail Input-Output Op Amps |
| 中文描述： | 30MHz的軌到軌輸入輸出運算放大器 |
| 文件頁數(shù)： | 3/14頁 |
| 文件大小： | 329K |
| 代理商： | EL5210CS-T13 |
11
EL5210C/EL5410C
30MHz Rail-to-Rail Input-Output Op Amps
EL
5210C/EL
5410C
Applications Information
Product Description
The EL5210C and EL5410C voltage feedback amplifi-
ers are fabricated using a high voltage CMOS process.
They exhibit Rail-to-Rail input and output capability,
are unity gain stable and have low power consumption
(2.5mA per amplifier). These features make the
EL5210C and EL5410C ideal for a wide range of gen-
eral-purpose applications. Connected in voltage follower
mode and driving a load of 1k
and 12pF, the EL5210C
and EL5410C have a -3dB bandwidth of 30MHz while
maintaining a 33V/S slew rate. The EL5210C is a dual
amplifier while the EL5410C is a quad amplifier.
Operating Voltage, Input, and Output
The EL5210C and EL5410C are specified with a single
nominal supply voltage from 5V to 15V or a split supply
with its total range from 5V to 15V. Correct operation is
guaranteed for a supply range of 4.5V to 16.5V. Most
EL5210C and EL5410C specifications are stable over
both the full supply range and operating temperatures of
-40 °C to +85 °C. Parameter variations with operating
voltage and/or temperature are shown in the typical per-
formance curves.
The input common-mode voltage range of the EL5210C
and EL5410C extends 500mV beyond the supply rails.
The output swings of the EL5210C and EL5410C typi-
cally extend to within 100mV of positive and negative
supply rails with load currents of 5mA. Decreasing load
currents will extend the output voltage range even closer
to the supply rails. Figure 1 shows the input and output
waveforms for the device in the unity-gain configura-
tion. Operation is from +/-5V supply with a 1k
load
connected to GND. The input is a 10Vp-p sinusoid. The
output voltage is approximately 9.8VP-P.
Figure 1. Operation with Rail-to-Rail Input and
Output
Short Circuit Current Limit
The EL5210C and EL5410C will limit the short circuit
current to +/-120mA if the output is directly shorted to
the positive or the negative supply. If an output is
shorted indefinitely, the power dissipation could easily
increase such that the device may be damaged. Maxi-
mum reliability is maintained if the output continuous
current never exceeds +/-30mA. This limit is set by the
design of the internal metal interconnects.
Output Phase Reversal
The EL5210C and EL5410C are immune to phase rever-
sal as long as the input voltage is limited from VS- -
0.5V to VS+ +0.5V. Figure 2 shows a photo of the out-
put of the device with the input voltage driven beyond
the supply rails. Although the device's output will not
change phase, the input's overvoltage should be avoided.
If an input voltage exceeds supply voltage by more than
0.6V, electrostatic protection diodes placed in the input
VS=±5V
TA=25°C
AV=1
VIN=10VP-P
Out
put
In
pu
t
5V
10 S
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EL5210CS-T7 | 功能描述:IC AMP DUAL R-R I/O 30MHZ 8-SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉(zhuǎn)換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件 |
| EL5210CSZ | 功能描述:IC OPAMP DUAL R-R I/O 8-SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉(zhuǎn)換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件 |
| EL5210CSZ-T13 | 功能描述:IC AMP DUAL R-R I/O 30MHZ 8-SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉(zhuǎn)換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件 |
| EL5210CSZ-T7 | 功能描述:IC AMP DUAL R-R I/O 30MHZ 8-SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉(zhuǎn)換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件 |
| EL5210CY | 功能描述:運算放大器 - 運放 DUAL R-R 30MHZ RoHS:否 制造商:STMicroelectronics 通道數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
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