參數(shù)資料
型號(hào): MIC7111
廠商: Micrel Semiconductor,Inc.
英文描述: 40000 SYSTEM GATE 3.3 VOLT LOGIC CELL AR - NOT RECOMMENDED for NEW DESIGN
中文描述: 1.8 IttyBitty⑩軌到軌輸入/輸出運(yùn)算放大器的初步信息
文件頁(yè)數(shù): 7/8頁(yè)
文件大?。?/td> 73K
代理商: MIC7111
June 1998
7
MIC7111
MIC7111
Micrel
change when changing from a breadboard to the final circuit
layout.
Typical Circuits
Some single-supply, rail-to-rail applications for which the
MIC7111 is well suited are shown in the circuit diagrams of
Figures 3 through 7.
V+
1.8V to 10V
R2
910k
R1
100k
V
0V to V+
V
IN
2
5
1
3
4
MIC7111
0V to V+
A
V
Figure 3a. Noninverting Amplifier
0
100
0
100
V
O
V
IN
(V)
A
1
R2
R1
V
= +
10
Figure 3b. Noninverting Amplifier Behavior
V
0V to V+
V+
1.8V to 10V
V
0V to V+
2
5
1
3
4
MIC7111
V
OUT
= V
IN
Figure 4. Voltage Follower/Buffer
V
0V to V+
V+
1.8V to 10V
V
0V to 2V
2
5
1
3
4
MIC7111
R
S
10
1
2
W
L
V
0.5V to Q1 V
CEO(sus)
I
OUT
Q1
2N3904
V
CEO
= 40V
I
C(max)
= 200mA
{
Change Q1 and R
S
for higher current
and/or different gain.
V
R
S
I
100mA/V as shown
OUT
IN
=
=
Figure 5. Voltage-Controlled Current Sink
V+
0V
R4
100k
V+
R4
100k
R3
100k
V
OUT
2
5
1
4
3
MIC7111
C1
0.001μF
R2
100k
V+
Figure 6. Square Wave Oscillator
R3
330k
R1
33k
0V
R2
330k
V+
R4
330k
C1
1μF
V
OUT
2
5
1
4
3
MIC7111
C
IN
V+
C
OUT
R
L
A
R2
R1
330k
33k
10
V
=
=
=
Figure 7. AC-Coupled Inverting Amplifier
相關(guān)PDF資料
PDF描述
MIC7111BM5 40000 SYSTEM GATE 3.3 VOLT LOGIC CELL AR - NOT RECOMMENDED for NEW DESIGN
MIC7122BMM Rail-to-Rail Dual Op Amp Preliminary Information
MIC7122 Rail-to-Rail Dual Op Amp(滿幅度輸入/輸出雙運(yùn)算放大器)
MIC7201 GainBlock Difference Amplifier(GainBlock技術(shù)差分放大器)
MIC7201BM5 GainBlock⑩ Difference Amplifier Preliminary Information
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MIC7111_05 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:1.8V IttyBitty Rail-to-Rail Input/Output Op Amp
MIC7111BM5 制造商:RF Micro Devices Inc 功能描述:
MIC7111BM5 TR 功能描述:IC OPAMP R-R I/O 1.8V SOT23-5 RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:IttyBitty® 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.11 V/µs 增益帶寬積:350kHz -3db帶寬:- 電流 - 輸入偏壓:4nA 電壓 - 輸入偏移:20µV 電流 - 電源:260µA 電流 - 輸出 / 通道:20mA 電壓 - 電源,單路/雙路(±):2.7 V ~ 36 V,±1.35 V ~ 18 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:8-SO 包裝:帶卷 (TR)
MIC7111YM5 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:1.8V IttyBitty Rail-to-Rail Input/Output Op Amp
MIC7111YM5 TR 功能描述:運(yùn)算放大器 - 運(yùn)放 Micro-Power 1.8V IttyBitty Op-Amp - Lead Free 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