參數(shù)資料
型號: ISO120G
元件分類: 隔離放大器
英文描述: Precision Low Cost ISOLATION AMPLIFIER
中文描述: 精密低成本隔離放大器
文件頁數(shù): 4/16頁
文件大?。?/td> 184K
代理商: ISO120G
12
ISO120/121
FIGURE 9. Right-Leg Driven ECG Amplifier (with defibrillator protection and calibration).
2
1
+
23
21
24
2
3
10
11
22
0.001F
+V
S1
8
6
10
9
ISO
120
INA110
415
16
+V
S1
–V
SI
+V
S2
–V
S2
13
14
1
7
200k
200k
0.005 Power Resistor
120Vrms
100A
3
θ Y-Connected Power Transformer
C
1
–V
S1
912
V
OUT
C
2
C
1 = 1000pF
C
2 = 1000pF
Differential input accurately senses power resistor voltage.
Two resistors protect INA110 from open power resistor.
High frequency spike reject filter has f
CO = 400Hz.
FIGURE 8. Isolated Powerline Monitor.
15
4
7
5
6
14
+
37
40
38
39
1
2
21
22
18
19
20
23
24
4
3
PWS
726A
32
29
1
4
1
0.3
14
16
20k
20pF
–V
S1
+V
S2
20H
+V
S1
+V
S1
–V
S1
–V
S2
+V
S2
C
2
C
1
Calibration Signal
5.00V
0V
1/2W
300k
50k
1/2W
300k
50k
1/2W
300k
180k
Calibration
On
Left Arm
On
Right Arm
Calibration
Right Leg
NE2H
NE2H(2)
500pF
200pF
7
4
3
2
–V
S1
+V
S1
–V
S1
+V
S1
–V
S1
+V
S1
+V
S1
12
0.0082(1)
0.0082
–V
S1
9
8
10
11
13
5M
1k
1mV
Gain = 1000
17
ISO
121
INA102
OPA121
NOTE: (1) All capacitor values in F unless otherwise
noted. Diodes are IN4148. (2) NE2H: Neon bulb, max
striking voltage 95V
AC.
6
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISO120G 制造商:BURR-BROWN 功能描述:AMP PRECISION ISOLATION DIP24 120
ISO120G-BI 功能描述:IC OPAMP ISO 60KHZ SGL 24CDIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 產(chǎn)品變化通告:Discontinuation 18/May/2012 標(biāo)準(zhǔn)包裝:2,000 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.42 V/µs 增益帶寬積:1.5MHz -3db帶寬:- 電流 - 輸入偏壓:15nA 電壓 - 輸入偏移:1000µV 電流 - 電源:116µA 電流 - 輸出 / 通道:100mA 電壓 - 電源,單路/雙路(±):1.8 V ~ 5 V,±0.9 V ~ 2.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) 產(chǎn)品目錄頁面:851 (CN2011-ZH PDF) 其它名稱:296-20930-2
ISO120SG 功能描述:隔離放大器 Prec Lo Cost Iso Amp RoHS:否 制造商:Texas Instruments 輸入補(bǔ)償電壓:1.5 mV 共模抑制比(最小值):95 dB 帶寬:60 KHz 工作電源電壓:3.3 V 電源電流:8 mA 工作溫度范圍:- 40 C to + 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOP-8 封裝:Tube
ISO120SGQ 制造商:BB 制造商全稱:BB 功能描述:Precision Low Cost ISOLATION AMPLIFIER
ISO121 制造商:BB 制造商全稱:BB 功能描述:Precision Low Cost ISOLATION AMPLIFIER