參數(shù)資料
型號(hào): MAX4163EUA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi): 運(yùn)動(dòng)控制電子
英文描述: SOT23, Micropower, Single-Supply, Rail-to-Rail I/O Op Amps
中文描述: DUAL OP-AMP, 5000 uV OFFSET-MAX, 0.2 MHz BAND WIDTH, PDSO8
封裝: MICRO MAX PACKAGE-8
文件頁(yè)數(shù): 11/12頁(yè)
文件大小: 152K
代理商: MAX4163EUA
M
S OT 23, Mic ropower, S ingle-S upply,
Rail-to-Rail I/O Op Amps
______________________________________________________________________________________
11
1) The on-board charge pumps generate a small
amount of 700kHz switching noise at the op amp’s
output. The amplitude of this noise is typically
100μVp-p. The noise is
not
referred to the input, and
is independent of amplifier gain. The charge-pump
switching frequency is well beyond the amplifier’s
200kHz bandwidth, and is therefore unnoticeable in
most applications.
2) The charge pumps typically require up to 20μs on
power-up to fully energize the internal supply rails
(Figure 3).
Power S upplies and Layout
The MAX4162/MAX4163/MAX4164 are guaranteed to
operate from a single +2.7V to +10.0V power supply, but
full rail-to-rail operation typically extends below 2V. For
single-supply operation, bypass the power supply with a
1μF capacitor in parallel with a 0.1μF ceramic capacitor.
If operating from dual supplies, bypass each supply to
ground.
Good layout improves performance by decreasing the
amount of stray capacitance at the op amp’s inputs and
output. To decrease stray capacitance, minimize both
trace and external component lead lengths, and place
external components close to the op amp’s pins.
IN
(1.5V/
div)
3V
0V
1.5V
0V
OUT
(750mV/
div)
POWER-UP TRANSIENT
(V
DD
= 3V)
MAX4162-38
TIME (100
μ
s/div)
V
DD
= 3V, V
IN
= V
DD
/ 2, R
L
= 10k
, C
L
= 1500pF
IN
(2V/
div)
5V
0V
2.5V
0V
OUT
(1V/
div)
POWER-UP TRANSIENT
(V
DD
= 5V)
MAX4162-39
TIME (100
μ
s/div)
V
DD
= 5V, V
IN
= V
DD
/ 2, R
L
= 10k
, C
L
= 1500pF
Figure 3. Power-Up Transient: a) V
DD
= 3V; b) V
DD
= 5V
a)
b)
_____________________________________________Pin Configurations (c ontinued)
TOP VIEW
INB-
INB+
V
SS
1
2
8
7
V
DD
OUTB
INA-
INA+
OUTA
SO/
μ
MAX
3
4
6
5
MAX4163
14
13
12
11
10
9
8
1
2
3
4
5
6
7
OUTD
IND-
IND+
V
SS
V
DD
INA+
INA-
OUTA
MAX4164
INC+
INC-
OUTC
OUTB
INB-
INB+
SO
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MAX4163EUA+ 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
MAX4163EUA+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
MAX4163EUA-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
MAX4164 制造商:MAXIM 制造商全稱(chēng):Maxim Integrated Products 功能描述:SOT23, Micropower, Single-Supply, Rail-to-Rail I/O Op Amps
MAX4164ESD 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