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參數(shù)資料
| 型號： | MIC921BC5 TR |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC OPAMP 45MHZ HS LP SC70-5 |
| 標準包裝： | 3,000 |
| 放大器類型： | 通用 |
| 電路數(shù)： | 1 |
| 轉(zhuǎn)換速率： | 3200 V/µs |
| 增益帶寬積： | 45MHz |
| -3db帶寬： | 61MHz |
| 電流 - 輸入偏壓： | 130nA |
| 電壓 - 輸入偏移： | 400µV |
| 電流 - 電源： | 360µA |
| 電流 - 輸出 / 通道： | 59mA |
| 電壓 - 電源，單路/雙路(±)： | ±2.5 V ~ 9 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 6-TSSOP（5 引線），SC-88A，SOT-353 |
| 供應(yīng)商設(shè)備封裝： | SC-70-5 |
| 包裝： | 帶卷 (TR) |
| 其它名稱： | MIC921BC5TR MIC921BC5TR-ND |
April 2006
1
MIC921
MIC921
Micrel, Inc.
MIC921
45MHz Low-Power SC-70 Op Amp
General Description
The MIC921 is a high-speed operational amplier with a
gain-bandwidth product of 45MHz. The part is unity gain
stable. It has a very low 300A supply current, and features
the IttyBitty SC-70 and SOT-23-5 package.
Supply voltage range is from ±2.5V to ±9V, allowing the
MIC921 to be used in low-voltage circuits or applications
requiring large dynamic range.
The MIC921 is stable driving any capacitative load and
achieves excellent PSRR and CMRR, making it much easier
to use than most conventional high-speed devices. Low
supply voltage, low power consumption, and small packing
make the MIC921 ideal for portable equipment. The ability
to drive capacitative loads also makes it possible to drive
long coaxial cables.
Features
45MHz gain bandwidth product
61MHz –3dB bandwidth
300A supply current
SC-70 or SOT-23-5 packages
3200V/s slew rate
Drives any capacitive load
112dB CMRR
Unity gain stable
Applications
Video
Imaging
Ultrasound
Portable equipment
Line drivers
Micrel, Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel + 1 (408) 944-0800 fax + 1 (408) 474-1000 http://www.micrel.com
Pin Description
Pin Number
Pin Name
Pin Function
1
IN+
Noninverting Input
2
V–
Negative Supply (Input)
3
IN–
Inverting Input
4
OUT
Output: Amplier Output
5
V+
Positive Supply (Input)
Pin Conguration
IN+
V–
OUT
IN–
1
3
4
5
2
V+
A38
Part
Identification
SOT-23-5 or SC-70
Functional Pinout
IN+
V–
OUT
IN–
1
3
4
5
2
V+
SOT-23-5 or SC-70
Ordering Information
Part Number
Ambient Temperature
Package
Standard
Marking Pb-Free
Marking
MIC921BM5
A38
–40C to +85C
SOT-23-5*
MIC921BC5
A38
MIC921YC5
A38
–40C to +85C
SC-70-5
* Contact factory for availability of SOT-23-5 package.
Note: Underbar marking may not be to scale.
IttyBitty is a trademark or Micrel, Inc.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MIC921BM5 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:45MHz Low-Power SC-70 Op Amp |
| MIC921YC5 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:45MHz Low-Power SC-70 Op Amp |
| MIC921YC5 TR | 功能描述:運算放大器 - 運放 Op Amp 3200V/us, 300uA, 45MHz, SC70 (Lead Free) 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 |
| MIC921YC5-TR | 功能描述:General Purpose Amplifier 1 Circuit SC-70-5 制造商:microchip technology 系列:- 包裝:剪切帶（CT） 零件狀態(tài):Last Time Buy 放大器類型:通用 電路數(shù):1 輸出類型:- 壓擺率:3200 V/μs 增益帶寬積:45MHz -3db 帶寬:61MHz 電流 - 輸入偏置:130nA 電壓 - 輸入失調(diào):400μV 電流 - 電源:360μA 電流 - 輸出/通道:59mA 電壓 - 電源，單/雙（±）:±2.5 V ~ 9 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:5-TSSOP，SC-70-5，SOT-353 供應(yīng)商器件封裝:SC-70-5 標準包裝:1 |
| MIC922 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:230MHz Low-Power SC-70 Op Amp |
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