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參數資料
| 型號： | LMV324AMTC14X |
| 廠商： | Fairchild Semiconductor |
| 文件頁數： | 1/16頁 |
| 文件大小： | 0K |
| 描述： | IC AMP R-R OUT QUAD LV 14-TSSOP |
| 標準包裝： | 2,500 |
| 放大器類型： | 電壓反饋 |
| 電路數： | 4 |
| 輸出類型： | 滿擺幅 |
| 轉換速率： | 1.5 V/µs |
| 增益帶寬積： | 1.4MHz |
| 電流 - 輸入偏壓： | 1nA |
| 電壓 - 輸入偏移： | 1000µV |
| 電流 - 電源： | 100µA |
| 電流 - 輸出 / 通道： | 34mA |
| 電壓 - 電源，單路/雙路(±)： | 2.7 V ~ 5.5 V，±1.35 V ~ 2.75 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 14-TSSOP（0.173"，4.40mm 寬） |
| 供應商設備封裝： | 14-TSSOP |
| 包裝： | 帶卷 (TR) |
Features at +2.7V
80
A supply current per channel
1.2MHz gain bandwidth product
Output voltage range: 0.01V to 2.69V
Input voltage range: -0.25V to +1.5V
1.5V/
s slew rate
LMV321 directly replaces other industry standard LMV321
amplifiers; available in SC70-5 and SOT23-5 packages
LMV358 directly replaces other industry standard LMV358
amplifiers; available in MSOP-8 and SOIC-8 packages
LMV324 directly replaces other industry standard LMV324
amplifiers; available in SOIC-14 package
Fully specified at +2.7V and +5V supplies
Operating temperature range: -40°C to +125°C
Applications
Low cost general purpose applications
Cellular phones
Personal data assistants
A/D buffer
DSP interface
Smart card readers
Portable test instruments
Keyless entry
Infrared receivers for remote controls
Telephone systems
Audio applications
Digital still cameras
Hard disk drives
MP3 players
Description
The LMV321 (single), LMV358 (dual), and LMV324 (quad)
are a low cost, voltage feedback amplifiers that consume only
80
A of supply current per amplifier. The LMV3XX family
is designed to operate from 2.7V (±1.35V) to 5.5V (±2.75V)
supplies. The common mode voltage range extends below the
negative rail and the output provides rail-to-rail performance.
The LMV3XX family is designed on a CMOS process and
provides 1.2MHz of bandwidth and 1.5V/
s of slew rate at a
low supply voltage of 2.7V. The combination of low power,
rail-to-rail performance, low voltage operation, and tiny pack-
age options make the LMV3XX family well suited for use in
personal electronics equipment such as cellular handsets,
pagers, PDAs, and other battery powered applications.
LMV321, LMV358, LMV324
General Purpose, Low Voltage, Rail-to-Rail Output Amplifiers
www.fairchildsemi.com
REV. 1D. Feb. 2012
+
-
LMV3XX
Rf
0.01
F
6.8
F
Out
+In
+Vs
+
Rg
Typical Application
Frequency Response vs. CL
Magnitude
(1dB/div)
Frequency (MHz)
0.01
0.1
1
10
CL = 200pF
Rs = 0
CL = 20pF
Rs = 0
CL = 200pF
Rs = 225
CL = 100pF
Rs = 0
CL = 10pF
Rs = 0
CL = 2pF
Rs = 0
CL = 50pF
Rs = 0
+
-
10k
10k
Rs
CL
2k
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LMV324AMTC14X_Q | 功能描述:運算放大器 - 運放 Low Cost RRO amp General Purpose Quad 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 |
| LMV324BG-13 | 功能描述:運算放大器 - 運放 OpAmp General Purpos SO-14,2.5K 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 |
| LMV324BG-7 | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:GENERAL PURPOSE, LOW VOLTAGE, RAIL-TO-RAIL |
| LMV324D | 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS |
| LMV324DR2G | 功能描述:運算放大器 - 運放 LV R2R OPAMPK 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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