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參數(shù)資料
| 型號(hào)： | MAX9615AXA+T |
| 廠(chǎng)商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 11/12頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC OPAMP RRIO 2.8MHZ DUAL SC70-8 |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 放大器類(lèi)型： | 通用 |
| 電路數(shù)： | 2 |
| 輸出類(lèi)型： | 滿(mǎn)擺幅 |
| 轉(zhuǎn)換速率： | 1.3 V/µs |
| 增益帶寬積： | 2.8MHz |
| 電流 - 輸入偏壓： | 1pA |
| 電壓 - 輸入偏移： | 23µV |
| 電流 - 電源： | 220µA |
| 電流 - 輸出 / 通道： | 275mA |
| 電壓 - 電源，單路/雙路(±)： | 1.7 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類(lèi)型： | 表面貼裝 |
| 封裝/外殼： | SC-70-8 |
| 供應(yīng)商設(shè)備封裝： | SC-70-8 |
| 包裝： | 標(biāo)準(zhǔn)包裝 |
| 其它名稱(chēng)： | MAX9615AXA+TDKR |
8 ______________________________________________________________________________________
MAX9613/MAX9615
Low-Power, High-Efficiency,
Single/Dual, Rail-to-Rail I/O Op Amps
Detailed Description
The MAX9613/MAX9615 are low-power op amps ideal
for signal processing applications due to their high preci-
sion and CMOS inputs.
The MAX9613 also features a low-power shutdown mode
that greatly reduces quiescent current while the device
is not operational.
The MAX9613/MAX9615 self-calibrate on power-up to
eliminate effects of temperature and power-supply variation.
Crossover Distortion
These op amps feature an integrated charge pump that
creates an internal voltage rail 1V above VCC that is used
to power the input differential pair of pMOS transistors.
This unique architecture eliminates crossover distortion
common in traditional complementary pair type of input
architecture.
In these op amps, an inherent input offset voltage differ-
ence between the nMOS pair and pMOS pair of transis-
tors causes signal degradation as shown in Figure 1.
By using a single pMOS pair of transistors, this source
of input distortion is eliminated, making these parts
extremely useful in noninverting configurations such as
Sallen-Key filters.
The charge pump requires no external components and
is entirely transparent to the user. See Figure 2.
RF Immunity
The MAX9613/MAX9615 feature robust internal EMI filters
that reduce the devices’ susceptibility to high-frequency
RF signals such as from wireless and mobile devices.
This, combined with excellent DC and AC specifications,
makes these devices ideal for a wide variety of portable
audio and sensitive signal-conditioning applications.
Figure 1. Rail-to-Rail Input Stage Architectures
Figure 2. Crossover Distortion When Using Standard Rail-to-Rail Input Stage Architecture. The Input Stage Design Eliminates This
Drawback.
MAX9613/MAX9615 INPUT STRUCTURE
STANDARD INPUT STRUCTURE
INTERNAL
CHARGE
PUMP
AMPLIFIER
OUTPUT
CROSSOVER
DISTORTION
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX9619AXT+T | IC OP AMP RRIO LOW POWER SC70-6 |
| MAX9623AXK+T | IC OPAMP RAIL-TO-RAIL SC70-5 |
| MAX9627ATC+ | IC DIFF AMP/DRIVER LN 12TQFN |
| MAX9632ASA+T | IC OPAMP GP 55MHZ LN 8SOIC |
| MAX9633ASA+T | IC OP AMP DUAL 36V AFE 8-TDFN |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX9616AXA+ | 制造商:Maxim Integrated Products 功能描述:LOW-POWER SINGLE/DUAL RAIL-TO-RAIL I/O OP AMPS - Rail/Tube |
| MAX9616AXA+T | 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual 3MHz Op Amp 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(bǔ)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 |
| MAX9616EVKIT+ | 功能描述:放大器 IC 開(kāi)發(fā)工具 Op Amp RoHS:否 制造商:International Rectifier 產(chǎn)品:Demonstration Boards 類(lèi)型:Power Amplifiers 工具用于評(píng)估:IR4302 工作電源電壓:13 V to 23 V |
| MAX9617AXT+ | 制造商:Maxim Integrated Products 功能描述:HIGH-EFFICIENCY, 1.5MHZ OP AMP WITH - Rail/Tube |
| MAX9617AXT+T | 功能描述:運(yùn)算放大器 - 運(yùn)放 1.5MHz Op Amp 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(bǔ)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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