參數(shù)資料
型號(hào): MAX494CSD+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 12/17頁(yè)
文件大?。?/td> 0K
描述: IC OPAMP QD MICROPWR R/R 14SOIC
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
放大器類型: 通用
電路數(shù): 4
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 0.2 V/µs
增益帶寬積: 500kHz
電流 - 輸入偏壓: 25nA
電壓 - 輸入偏移: 200µV
電流 - 電源: 150µA
電流 - 輸出 / 通道: 30mA
電壓 - 電源,單路/雙路(±): 2.7 V ~ 6 V,±1.35 V ~ 3 V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 14-SOIC
包裝: 帶卷 (TR)
MAX492/MAX494/MAX495
Single/Dual/Quad, Micropower,
Single-Supply Rail-to-Rail Op Amps
_______________________________________________________________________________________
3
DC ELECTRICAL CHARACTERISTICS
(VCC = 2.7V to 6V, VEE = GND, VCM = 0V, VOUT = VCC / 2, TA = 0°C to +70°C, unless otherwise noted.)
190
VCM = VEE to VCC
VCM = VOUT = VCC / 2
VCM = VEE to VCC
VOH
VCC = 2.7V, RL = 1k,
VOUT = 0.5V to 2.2V
VCC = 2.7V, RL = 100k,
VOUT = 0.25V to 2.45V
VOL
VCC = 2.7V to 6V
Sourcing
RL = 1k
(VEE - 0.20) ≤ VCM ≤ (VCC + 0.20)
RL = 100k
CONDITIONS
Sinking
Sourcing
Sinking
76
A
175
VEE + 0.20
Supply Current (per amplifier)
V
2.7
6.0
Operating Supply Voltage Range
92
VCC - 0.20
VEE + 0.075
VCC = 5.0V, RL = 100k,
VOUT = 0.25V to 4.75V
Sourcing
Sinking
88
V
VCC - 0.075
Output Voltage Swing
(Note 1)
nA
±6
Input Offset Current
nA
±75
92
V
±650
Input Offset Voltage
Input Bias Current
VCC = 5.0V, RL = 1k,
VOUT = 0.5V to 4.5V
84
Sourcing
dB
88
Sinking
Large-Signal Voltage Gain
(Note 1)
dB
86
82
Power-Supply Rejection Ratio
96
V
VEE - 0.20
VCC + 0.20
Common-Mode Input
Voltage Range
72
UNITS
MIN
TYP
MAX
PARAMETER
V/°C
±2
Input Offset Voltage Tempco
VCC = 2.7V
VCC = 5V
VCC = 0V to 3V step, VIN = VCC / 2, AV = +1
RL = 100k, CL = 100pF
To 0.1%, 2V step
s
degrees
5
RL = 100k, CL = 100pF
Turn-On Time
RL = 100k, CL = 100pF
s
12
Time
f = 1kHz
pA/
√Hz
0.1
RL = 100k, CL = 15pF
Input Noise-Current Density
nV/
√Hz
RL = 10k, CL = 15pF, VOUT = 2Vp-p, AV = +1, f = 1kHz
25
Input Noise-Voltage Density
CONDITIONS
60
Phase Margin
f = 1kHz
dB
125
Amp-Amp Isolation
dB
10
kHz
500
Gain-Bandwidth Product
Gain Margin
V/s
0.20
Slew Rate
%
0.003
Total Harmonic Distortion
UNITS
MIN
TYP
MAX
PARAMETER
AC ELECTRICAL CHARACTERISTICS
(VCC = 2.7V to 6V, VEE = GND, TA = +25°C, unless otherwise noted.)
Common-Mode Rejection Ratio
dB
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MAX494EPD 功能描述:運(yùn)算放大器 - 運(yùn)放 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
MAX494EPD+ 功能描述:運(yùn)算放大器 - 運(yùn)放 uPower Single-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
MAX494ESD 功能描述:運(yùn)算放大器 - 運(yùn)放 uPower Single-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
MAX494ESD+ 功能描述:運(yùn)算放大器 - 運(yùn)放 uPower Single-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
MAX494ESD+T 功能描述:運(yùn)算放大器 - 運(yùn)放 uPower Single-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