參數(shù)資料
型號(hào): OPA2674I-14DR
英文描述: Dual Wideband, High Output Current Operational Amplifier with Current Limit
中文描述: 雙寬帶,高輸出電流運(yùn)算放大器,具有電流限制
文件頁數(shù): 12/30頁
文件大?。?/td> 472K
代理商: OPA2674I-14DR
"#$%
SBOS270 AUGUST 2003
www.ti.com
12
TYPICAL CHARACTERISTICS: V
S
=
±
6V
At TA = +25
°
C, Differential Gain = +9, RF = 300
, and RL = 70
, unless otherwise noted. See Figure 5 for AC performance only.
DIFFERENTIAL SMALLSIGNAL
FREQUENCY RESPONSE
Frequency (MHz)
0
250
50
100
150
200
300
3
0
3
6
9
12
15
N
R
L
= 70
V
O
= 1V
PP
See Figure 5
G
D
= +2,
R
F
= 442
G
D
= +5,
R
F
= 383
G
D
= +9,
R
F
= 300
DIFFERENTIAL LARGESIGNAL
FREQUENCY RESPONSE
Frequency (MHz)
0
250
50
100
150
200
300
22
19
16
13
10
7
4
1
G
16V
PP
R
L
= 70
G
D
= +9
See Figure 5
8V
PP
4V
PP
1V
PP
DIFFERENTIAL DISTORTION vs LOAD RESISTANCE
Load Resistance (
)
10
1k
100
60
65
70
75
80
85
90
95
100
105
110
H
2ndHarmonic
3rdHarmonic
f = 500kHz
G = +9
R
L
= 70
V
O
= 4V
PP
See Figure 5
DIFFERENTIAL DISTORTION vs FREQUENCY
Frequency (MHz)
0.1
10
1
100
50
65
70
80
90
100
110
H
2ndHarmonic
3rdHarmonic
G = +9
R
L
= 70
See Figure 5
DIFFERENTIAL DISTORTION vs OUTPUT VOLTAGE
Differential Output Voltage (V
PP
)
0.1
10
1
20
60
70
80
90
100
110
H
f = 500kHz
G = +9
R
L
= 70
2ndHarmonic
3rdHarmonic
See Figure 5
ADSL MULTITONE POWER RATIO
(Upstream)
Frequency (kHz)
0
40
20
80
60
120
140
100
160
0
10
20
30
40
50
60
70
80
90
100
P
V
S
=
±
6V
See Figure 5
相關(guān)PDF資料
PDF描述
OPA2674 Dual Wideband, High Output Current Operational Amplifier with Current Limit
OPA2674ID Dual Wideband, High Output Current Operational Amplifier with Current Limit
OPA2674IDR Dual Wideband, High Output Current Operational Amplifier with Current Limit
OPA2677H Dual, Wideband, High Output Current OPERATIONAL AMPLIFIER
OPA2677N Dual, Wideband, High Output Current OPERATIONAL AMPLIFIER
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OPA2674I-14DRG4 功能描述:高速運(yùn)算放大器 Dual Wideband High Output Current RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA2674ID 功能描述:高速運(yùn)算放大器 Dual Wideband High Output Current RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA2674IDG4 功能描述:高速運(yùn)算放大器 Dual Wideband High Output Current RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA2674IDR 功能描述:高速運(yùn)算放大器 Dual Wideband High Output Current RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA2674IDRG4 功能描述:高速運(yùn)算放大器 Dual Wideband High Output Current RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube