參數(shù)資料
型號(hào)： MAX4291
廠商： Maxim Integrated Products, Inc.
英文描述： Ultra-Small, !.8V, レPower, Rail-to-Rail I/O Op Amps
中文描述： 超小型、+1.8V、微功耗、滿擺幅輸入/輸出運(yùn)算放大器
文件頁(yè)數(shù)： 3/16頁(yè)
文件大?。?/td> 397K
代理商： MAX4291
M
Ultra-Small, +1.8V, μPower,
Rail-to-Rail I/O Op Amps
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS
(V
CC
= +1.8V to +5.5V, V
EE
= V
CM
= 0, V
OUT
= V
CC
/ 2, R
L
= 100k
connected to V
CC
/ 2,
T
A
= T
MIN
to T
MAX
, unless otherwise
noted.) (Note 1)
ELECTRICAL CHARACTERISTICS
(V
CC
= +1.8V to +5.5V, V
EE
= V
CM
= 0, V
OUT
= V
CC
/ 2, R
L
= 100k
connected to V
CC
/ 2,
T
A
= +25°C
, unless otherwise noted.)
(Note 1)
Channel-to-Channel Isolation
Gain Bandwidth Product
Phase Margin
Gain Margin
Slew Rate
Input Voltage Noise Density
Input Current Noise Density
Capacitive-Load Stability
CHISO
GBW
φ
M
G
M
SR
e
n
i
n
Specified at f = 10kHz (MAX4292/MAX4294 only)
f = 10kHz
f = 10kHz
A
VCL
= +1V/V, no sustained oscillations
100
500
65
12
0.2
70
0.05
100
pF
pA/
√
Hz
nV/
√
Hz
V/μs
dB
degrees
kHz
dB
mA
20
Sourcing or sinking
I
OUT(SC)
Output Short-Circuit Current
Output Voltage Swing Low
V
OL
Specified as
|V
EE
– V
OL
|
R
L
= 2k
to V
CC
/ 2
R
L
= 100k
to V
CC
/ 2
18
40
3
15
mV
mV
15
40
2
20
R
L
= 2k
to V
CC
/ 2
R
L
= 100k
to V
CC
/ 2
Specified as
|V
CC
– V
OH
|
V
OH
Output Voltage Swing High
Large-Signal Voltage Gain
A
V
V
CC
= 5.0V
V
CC
= 1.8V
R
L
= 100k
,
0.015V
≤
V
OUT
≤
V
CC
- 0.015V
R
L
= 2k
,
0.1V
≤
V
OUT
≤
V
CC
- 0.1V
R
L
= 100k
,
0.015V
≤
V
OUT
≤
V
CC
- 0.015V
R
L
= 2k
,
0.1V
≤
V
OUT
≤
V
CC
- 0.1V
80
120
80
130
80
110
80
120
dB
UNITS
MIN
TYP
MAX
CONDITIONS
SYMBOL
PARAMETER
270
±3000
V
CC
= 5.0V
MAX4291EXK, MAX4291EUK
PARAMETER
SYMBOL
V
CC
MIN
1.8
TYP
MAX
5.5
240
UNITS
V
±1500
±1500
Input Offset Voltage
V
OS
μV
Quiescent Supply Current
(per Amplifier)
Supply Voltage Range
I
Q
μA
CONDITIONS
MAX4292ESA, MAX4294ESD
MAX4292EUA, MAX4294EUD
Inferred from PSRR test
V
CC
= 1.8V
相關(guān)PDF資料
PDF描述
MAX4291EUK-T Ultra-Small, !.8V, レPower, Rail-to-Rail I/O Op Amps
MAX4292 Ultra-Small, !.8V, レPower, Rail-to-Rail I/O Op Amps
MAX4294 Ultra-Small, !.8V, レPower, Rail-to-Rail I/O Op Amps
MAX4310EUA High-Speed, Low-Power, Single-Supply, Multichannel, Video Multiplexer-Amplifiers
MAX4310ESA High-Speed, Low-Power, Single-Supply, Multichannel, Video Multiplexer-Amplifiers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4291ESA 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
MAX4291ESA-T 制造商:Maxim Integrated Products 功能描述:1.8V, MICROPOWER, RAIL-TO-RAIL OP AMP IN SC70 - Tape and Reel
MAX4291EUK 制造商:Maxim Integrated Products 功能描述:1.8V MICROPOWER RAIL-TO-RAIL OP A - Cut Tape Product
MAX4291EUK+ 制造商:Maxim Integrated Products 功能描述:OP AMP SGL GP R-R I/O 2.75V/5.5V 5PIN SOT-23 - Rail/Tube
MAX4291EUK+T 功能描述:運(yùn)算放大器 - 運(yùn)放 1.8V uPower 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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