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參數(shù)資料
| 型號(hào)： | MAX4494ASA+T |
| 廠商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 8/15頁(yè) |
| 文件大小： | 0K |
| 描述： | IC OP AMP GP DUAL LP 8-SOIC |
| 其它有關(guān)文件： | Automotive Product Guide |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 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： | 3 V/µs |
| 增益帶寬積： | 5MHz |
| 電流 - 輸入偏壓： | 200nA |
| 電壓 - 輸入偏移： | 300µV |
| 電流 - 電源： | 770µA |
| 電流 - 輸出 / 通道： | 15mA |
| 電壓 - 電源，單路/雙路(±)： | 4.5 V ~ 11 V，±2.25 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： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-SOIC |
| 包裝： | 帶卷 (TR) |
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MAX4493/MAX4494/MAX4495
SC70, Low-Power, General-Purpose,
Dual-Supply, Rail-to-Rail Op Amps
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
(VCC = +5V, VEE = -5V, RL = 100kΩ to ground, TA = -40°C to +125°C. Typical values are at TA = +25°C, unless otherwise noted.)
(Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Supply Voltage (VCC to VEE)................................................+12V
Voltage from Any Pin to Ground or
Any Other Pin .............................(VEE - 0.3V) to (VCC + 0.3V)
Output Short-Circuit Duration to
VCC, VEE, or Ground ............................................Continuous
Continuous Power Dissipation (TA = +70°C)
5-Pin SC70 (derate 3.1mW/°C above +70°C) ............247mW
5-Pin SOT23 (derate 7.1mW/°C above +70°C)..........571mW
8-Pin SOT23 (derate 9.1mW/°C above +70°C)..........727mW
8-Pin MAX (derate 4.5mW/°C above +70°C) .........362mW
8-Pin SO (derate 5.9mW/°C above +70°C)................471mW
14-Pin TSSOP (derate 9.1mW/°C above +70°C) .......727mW
14-Pin SO (derate 8.3mW/°C above +70°C)..............667mW
Operating Temperature Range .........................-40°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Operating Supply Voltage
Range
VS
Guaranteed by PSRR test
±2.25
±5.5
V
Quiescent Supply Current per
Amplifier
IS
770
1100
A
TA = +25
°C
0.3
5
Input Offset Voltage
VOS
TA = TMIN to TMAX
10
mV
Input Offset Voltage Drift
TCVOS
3
V/
°C
Input Offset Voltage Channel
Matching
MAX4494 and MAX4495
1
mV
Input Bias Current
IB
0.2
1
A
Input Offset Current
IOS
5
300
nA
Differential mode (-1V
≤ VIN ≤ +1V)
250
k
Ω
Input Resistance
RIN
Common mode (VEE - 0.2V
≤ VCM ≤ VCC -
1.5V)
110
M
Ω
Common-Mode Input Voltage
Range
VCM
Guaranteed by CMRR test
VEE -
0.2V
VCC -
1.5V
V
Common-Mode Rejection Ratio
CMRR
VEE - 0.2V
≤ VCM ≤ VCC - 1.5V
65
90
dB
Power-Supply Rejection Ratio
PSRR
VS =
±2.25V to ±5.5V
65
80
dB
RL = 100k
Ω, VEE + 0.25V ≤ VOUT ≤ VCC -
0.25V
85
110
Large-Signal Voltage Gain
AVOL
RL = 1k
Ω, VEE + 0.5V ≤ VOUT ≤ VCC - 0.5V
65
90
dB
RL = 100k
Ω, VCC - VOH and VOL - VEE
10
150
Output Voltage Swing
VOUT
RL = 1k
Ω, VCC - VOH and VOL - VEE
200
450
mV
Output Short-Circuit Current
ISC
Sourcing or sinking
15
mA
Note 1: All devices are 100% production tested at TA = +25°C. Limits over the operating temperature range are guaranteed by
design and not production tested.
MAX is a registered trademark of Maxim Integrated products, Inc.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4494AUA | 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual-Supply Rail-Rail 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 |
| MAX4494AUA+ | 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual-Supply Rail-Rail 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 |
| MAX4494AUA+T | 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual-Supply Rail-Rail 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 |
| MAX4494AUA-T | 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual-Supply Rail-Rail 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 |
| MAX4495ASD | 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual-Supply Rail-Rail 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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