參數資料
型號: LPV324
廠商: National Semiconductor Corporation
英文描述: General Purpose, Low Voltage, Low Power, Rail-to-Rail Output Operational Amplifiers
中文描述: 通用,低電壓,低功耗,軌至軌輸出運算放大器
文件頁數: 9/21頁
文件大小: 715K
代理商: LPV324
Typical Performance Characteristics
Unless otherwise specified, V
S
= +5V, single supply,
T
A
= 25C. (Continued)
Application Notes
1.0 Benefits of the LPV321/358/324
Size.
The small footprints of the LPV321/358/324 packages
save space on printed circuit boards, and enable the design
of smaller electronic products, such as cellular phones, pag-
ers, or other portable systems. The low profile of the
LPV321/358/324 make them possible to use in PCMCIA
type III cards.
Signal Integrity.
Signals can pick up noise between the sig-
nal source and the amplifier. By using a physically smaller
amplifier package, the LPV321/358/324 can be placed
closer to the signal source, reducing noise pickup and in-
creasing signal integrity.
Simplified Board Layout.
These products help you to avoid
using long pc traces in your pc board layout. This means that
no additional components, such as capacitors and resistors,
are needed to filter out the unwanted signals due to the inter-
ference between the long pc traces.
Low Supply Current.
These devices will help you to maxi-
mize battery life. They are ideal for battery powered sys-
tems.
Inverting Small Signal
Pulse Response
DS100920-48
Stability vs Capacitive Load
DS100920-61
Stability vs Capacitive Load
DS100920-60
Stability vs Capacitive Load
DS100920-59
Stability vs Capacitive Load
DS100920-58
THD vs Frequency
DS100920-62
Open Loop Output
Impedance vs Frequency
DS100920-74
Short Circuit Current
vs Temperature (Sinking)
DS100920-B7
Short Circuit Current
vs Temperature (Sourcing)
DS100920-B8
www.national.com
9
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相關代理商/技術參數
參數描述
LPV324D 功能描述:運算放大器 - 運放 Quad Low-Voltage Low Power RRO 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
LPV324DE4 功能描述:運算放大器 - 運放 Quad Low-Voltage Low Power RRO 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
LPV324DG4 功能描述:運算放大器 - 運放 Quad Lo Vltg Lo Pwr RRO 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
LPV324DR 功能描述:運算放大器 - 運放 Quad Low-Voltage Low Power RRO 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
LPV324DRE4 功能描述:運算放大器 - 運放 Quad Low-Voltage Low Power RRO 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