Low IBIAS, +1.4V/800nA, Rail-to-Rail Op Amps with +1.2V Buffered" />
參數(shù)資料
型號: MAX4039EUB+
廠商: Maxim Integrated Products
文件頁數(shù): 16/22頁
文件大?。?/td> 0K
描述: IC OP AMP R-R W/REF 10-UMAX
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 50
放大器類型: 通用
電路數(shù): 1
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 0.004 V/µs
增益帶寬積: 4kHz
電流 - 輸入偏壓: 1pA
電壓 - 輸入偏移: 200µV
電流 - 電源: 3µA
電流 - 輸出 / 通道: 13mA
電壓 - 電源,單路/雙路(±): 1.8 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 10-µMAX
包裝: 管件
產(chǎn)品目錄頁面: 1387 (CN2011-ZH PDF)
MAX4036–MAX4039
Low IBIAS, +1.4V/800nA, Rail-to-Rail Op Amps
with +1.2V Buffered Reference
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VDD = +3V, VSS = VCM = 0V, VOUT_ = VDD/2, RL to VDD/2, CL = 15pF, TA = +25°C, unless otherwise specified.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
RL = 100k
Ω, 50mV ≤ VOUT ≤ (VDD - 50mV)
80
108
Large-Signal Voltage Gain
AVOL
RL = 5k
Ω, 150mV ≤ VOUT ≤ (VDD - 150mV)
78
105
dB
RL = 100k
Ω
25
Output Voltage Swing High
VDD - VOH
RL = 5k
Ω
25
50
mV
RL = 100k
Ω
25
Output Voltage Swing Low
VOL - VSS
RL = 5k
Ω
25
50
mV
Output Short-Circuit Current
ISCO
To VDD or VSS
±13
mA
Gain-Bandwidth Product
GBW
4
kHz
Phase Margin
θM
90
Degrees
Slew Rate
SR
4
V/ms
Power-On Time
tON
(Note 3)
0.25
ms
Input Noise-Voltage Density
en
f = 1kHz
500
nV/√Hz
Capacitive-Load Stability
CLOAD
AVCL = 1V/V, no sustained oscillations
5000
pF
REFERENCE (MAX4037/MAX4039)
Reference Voltage
VREF
1.226
1.232
1.238
V
Line Regulation
ΔVREF/
ΔVDD
VDD = +1.8V to +3.6V
0.3
%/V
0 ≤ ILOAD ≤ 100A, sourcing
0.0015
Load Regulation
ΔVREF/
ΔILOAD
-20A ≤ ILOAD ≤ 0, sinking
0.0075
%/A
Reference Output Voltage Noise
en
0.1Hz to 10Hz
60
VP-P
Short to VDD
0.25
Output Short-Circuit Current
ISCR
Short to VSS
1.9
mA
Capacitive-Load Stability Range
CLOAD
(Note 1)
0
250
pF
ELECTRICAL CHARACTERISTICS
(VDD = +3V, VSS = VCM = 0V, VOUT_ = VDD/2, RL to VDD/2, CL = 15pF, TA = TMIN to TMAX, unless otherwise specified.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
MAX4036/MAX4038, guaranteed by PSRR
test
1.4
3.6
Supply Voltage Range
VDD
MAX4037/MAX4039, guaranteed by PSRR
and line regulation tests
1.8
3.6
V
VDD = 1.4V
1.7
MAX4036
VDD = 3.6V
1.8
VDD = 1.4V
2.0
MAX4036A
VDD = 3.6V
2.1
VDD = 1.8V
3.1
Supply Current
IDD
MAX4037
VDD = 3.6V
3.2
A
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MAX4039EUB+ 功能描述:運算放大器 - 運放 1.4V/800nA Rail-Rail w/1.2V Buffered Ref 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
MAX4039EUB+T 功能描述:運算放大器 - 運放 1.4V/800nA Rail-Rail w/1.2V Buffered Ref 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
MAX4039EUB-T 功能描述:運算放大器 - 運放 1.4V/800nA Rail-Rail w/1.2V Buffered Ref 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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