參數(shù)資料
型號(hào)： PGA308AIDRKR
廠商： TEXAS INSTRUMENTS INC
元件分類： 模擬信號(hào)調(diào)理
英文描述： SPECIALTY ANALOG CIRCUIT, PQCC10
封裝： 3 X 4 MM, GREEN, PLASTIC, SON-10
文件頁數(shù)： 4/29頁
文件大?。?/td> 962K
代理商： PGA308AIDRKR
50mV/div
Time(250 s/div)
m
CMPSEL=0(CompOff),
2.5VV
,R
CLAMP
L =10k
,
W
G=32x1x2,300HzTriangleWave
VS
V
0.1
-
S
V
0.2
-
S
V
0.3
-
S
V
0.4
-
S
GND+0.4
GND+0.3
GND+0.2
GND+0.1
GND
0
3
6
9
12
15
|OutputCurrent|(mA)
OutputV
oltage(V)
V =2.7V
S
V =5.5V
S
V =3V
S
V =5V
S
Temperature( C)
°
-50
150
100
75
125
0
-25
50
25
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
I
(mA)
Q
Frequency(Hz)
0.01
10M
1M
100k
10k
1k
100
10
1
0.1
120
100
80
60
40
20
0
-20
OutputAmplifierOpen-LoopGain(dB)
C =10nF
L
R
L
=10kW,C =10nF
R
L
=1kW,C =10nF
C
L 100pF
Frequency(Hz)
0.01
10M
1M
100k
10k
1k
100
10
1
0.1
120
100
80
60
40
20
0
-20
OutputAmplifierOpen-LoopGain(dB)
C =10nF
L
R =10k ,C
W
L
L =10nF
R =1k ,C
W
L
L =10nF
C
100pF
L
Frequency(Hz)
0.01
10M
1M
100k
10k
1k
100
10
1
0.1
180
160
140
120
100
80
60
40
20
0
-20
OutputAmplifierOpen-LoopPhase(
)°
C =10nF
L
R =10k ,C
W
L
L =10nF
R =1k ,C
W
L
L =10nF
C
100pF
L
SBOS440B – JULY 2008 – REVISED DECEMBER 2010
www.ti.com
TYPICAL CHARACTERISTICS (continued)
At TA = +25°C, VS = VREF = DOUT/VCLAMP = +5V, RL = 10k and CL = 100pF connected to GND, unless otherwise noted.
Gain format is presented: G = FE-PGA × Fine Gain × Output Gain.
VCLAMP RESPONSE
OUTPUT VOLTAGE vs
(CL = 10nF, CMP SEL = 0)
OUTPUT CURRENT
Figure 19.
Figure 20.
QUIESCENT CURRENT vs
OUTPUT AMPLIFIER OPEN-LOOP GAIN vs
TEMPERATURE
FREQUENCY (CMP SEL = 1)
Figure 21.
Figure 22.
OUTPUT AMPLIFIER OPEN-LOOP GAIN vs
OUTPUT AMPLIFIER OPEN-LOOP PHASE vs
FREQUENCY (CMP SEL = 0)
FREQUENCY (CMP SEL = 1)
Figure 23.
Figure 24.
12
Copyright 2008–2010, Texas Instruments Incorporated
Product Folder Link(s): PGA308
相關(guān)PDF資料
PDF描述
PGA308AIDRKT SPECIALTY ANALOG CIRCUIT, PQCC10
PGA308AIDGSRG4 SPECIALTY ANALOG CIRCUIT, PDSO10
PGA308AIDGSR SPECIALTY ANALOG CIRCUIT, PDSO10
PGA308AIDGST SPECIALTY ANALOG CIRCUIT, PDSO10
PGA308AIDGSTG4 SPECIALTY ANALOG CIRCUIT, PDSO10
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PGA308AIDRKT 功能描述:電流靈敏放大器 Sgl Supply Auto-Zero Sensor Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量: 共模抑制比（最小值）:110 dB 輸入補(bǔ)償電壓:80 uV 電源電壓-最大:5.5 V 電源電壓-最小:2.7 V 電源電流:350 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-16 封裝:Reel
PGA308AQDGSRQ1 功能描述:特殊用途放大器 AC Sgl Supply,Auto Zero Sensor Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量:Single 共模抑制比（最小值）: 輸入補(bǔ)償電壓: 工作電源電壓:3 V to 5.5 V 電源電流:5 mA 最大功率耗散: 最大工作溫度:+ 70 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-20 封裝:Reel
PGA308-DIE 制造商:TI 制造商全稱:Texas Instruments 功能描述:SINGLE-SUPPLY, AUTO-ZERO SENSOR AMPLIFIER WITH PROGRAMMABLE GAIN AND OFFSET
PGA308EVM 功能描述:放大器 IC 開發(fā)工具 PGA308EVM Eval Mod RoHS:否 制造商:International Rectifier 產(chǎn)品:Demonstration Boards 類型:Power Amplifiers 工具用于評估:IR4302 工作電源電壓:13 V to 23 V
PGA308-Q1 制造商:TI 制造商全稱:Texas Instruments 功能描述:Single-Supply, Auto-Zero Sensor Amplifier with Programmable Gain and Offset
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*