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參數(shù)資料
| 型號(hào)： | MC33202DR2 |
| 廠商： | ON Semiconductor |
| 文件頁(yè)數(shù)： | 18/18頁(yè) |
| 文件大小： | 0K |
| 描述： | IC OPAMP DUAL R-R LOW VOLT 8SOIC |
| 產(chǎn)品變化通告： | Product Obsolescence 14/Apr/2010 |
| 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 V/µs |
| 增益帶寬積： | 2.2MHz |
| 電流 - 輸入偏壓： | 80nA |
| 電壓 - 輸入偏移： | 8000µV |
| 電流 - 電源： | 900µA |
| 電流 - 輸出 / 通道： | 80mA |
| 電壓 - 電源，單路/雙路(±)： | 1.8 V ~ 12 V，±0.9 V ~ 6 V |
| 工作溫度： | -40°C ~ 105°C |
| 安裝類(lèi)型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-SOICN |
| 包裝： | 剪切帶 (CT) |
| 其它名稱(chēng)： | MC33202DR2OSCT |
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MC33201, MC33202, MC33204, NCV33202, NCV33204
http://onsemi.com
9
DETAILED OPERATING DESCRIPTION
General Information
The MC33201/2/4 family of operational amplifiers are
unique in their ability to swing railtorail on both the input
and the output with a completely bipolar design. This offers
low noise, high output current capability and a wide
common mode input voltage range even with low supply
voltages. Operation is guaranteed over an extended
temperature range and at supply voltages of 2.0 V, 3.3 V and
5.0 V and ground.
Since the common mode input voltage range extends from
VCC to VEE, it can be operated with either single or split
voltage supplies. The MC33201/2/4 are guaranteed not to
latch or phase reverse over the entire common mode range,
however, the inputs should not be allowed to exceed
maximum ratings.
Circuit Information
Railtorail performance is achieved at the input of the
amplifiers by using parallel NPNPNP differential input
stages. When the inputs are within 800 mV of the negative
rail, the PNP stage is on. When the inputs are more than 800
mV greater than VEE, the NPN stage is on. This switching of
input pairs will cause a reversal of input bias currents (see
Figure 6). Also, slight differences in offset voltage may be
noted between the NPN and PNP pairs. Crosscoupling
techniques have been used to keep this change to a minimum.
In addition to its railtorail performance, the output stage
is current boosted to provide 80 mA of output current,
enabling the op amp to drive 600
W loads. Because of this
high output current capability, care should be taken not to
exceed the 150
°C maximum junction temperature.
O
,OUTPUT
VOL
TAGE
(50
mV/DIV)
V
t, TIME (10
ms/DIV)
Figure 26. Noninverting Amplifier Slew Rate
Figure 27. Small Signal Transient Response
t, TIME (5.0
ms/DIV)
Figure 28. Large Signal Transient Response
VCC = +6.0 V
VEE = -6.0 V
RL = 600 W
CL = 100 pF
TA = 25°C
O
,OUTPUT
VOL
TAGE
(2.0
mV/DIV)
VCC = +6.0 V
VEE = -6.0 V
RL = 600 W
CL = 100 pF
AV = 1.0
TA = 25°C
V
VCC = +6.0 V
VEE = -6.0 V
RL = 600 W
CL = 100 pF
TA = 25°C
t, TIME (10
ms/DIV)
,OUTPUT
VOL
TAGE
(2.0
V/DIV)
V
Surface mount board layout is a critical portion of the total
design. The footprint for the semiconductor packages must be
the correct size to ensure proper solder connection interface
between the board and the package. With the correct pad
geometry, the packages will selfalign when subjected to a
solder reflow process.
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| MC33202DR2G | 功能描述:運(yùn)算放大器 - 運(yùn)放 1.8-12V Dual Rail to Rail -40 to 105 Cel 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 |
| MC33202DR2G-CUT TAPE | 制造商:ON 功能描述:MC Series 1 V/us 12 V Low Voltage Rail-to-Rail Operational Amplifier - SOIC-8 |
| MC33202P | 功能描述:運(yùn)算放大器 - 運(yùn)放 1.8-12V Dual Rail to 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 |
| MC33202PG | 功能描述:運(yùn)算放大器 - 運(yùn)放 1.8-12V Dual Rail to Rail -40 to 105 Cel 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 |
| MC33202VD | 功能描述:運(yùn)算放大器 - 運(yùn)放 1.8-12V Dual Rail to 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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