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參數(shù)資料
| 型號： | MAX4164 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | SOT23, Micropower, Single-Supply, Rail-to-Rail I/O Op Amps |
| 中文描述： | SOT23封裝、微功耗、單電源、滿擺幅輸入/輸出運算放大器 |
| 文件頁數(shù)： | 11/12頁 |
| 文件大?。?/td> | 152K |
| 代理商： | MAX4164 |
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
相關PDF資料 |
PDF描述 |
|---|---|
| MAX4164ESD | SOT23, Micropower, Single-Supply, Rail-to-Rail I/O Op Amps |
| MAX4163EUA | SOT23, Micropower, Single-Supply, Rail-to-Rail I/O Op Amps |
| MAX4167EPA | Voltage-Feedback Operational Amplifier |
| MAX4165EUK-T | High-Output-Drive, Precision, Low-Power, Single- Supply, Rail-to-Rail I/O Op Amps with Shutdown |
| MAX4165 | High-Output-Drive, Precision, Low-Power, Single- Supply, Rail-to-Rail I/O Op Amps with Shutdown |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4164ESD | 功能描述:運算放大器 - 運放 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MAX4164ESD+ | 功能描述:運算放大器 - 運放 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MAX4164ESD+T | 功能描述:運算放大器 - 運放 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MAX4164ESD-T | 功能描述:運算放大器 - 運放 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MAX4165 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:High-Output-Drive, Precision, Low-Power, Single- Supply, Rail-to-Rail I/O Op Amps with Shutdown |
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