參數資料
型號: OPA2674I-14D
英文描述: Dual Wideband, High Output Current Operational Amplifier with Current Limit
中文描述: 雙寬帶,高輸出電流運算放大器,具有電流限制
文件頁數: 14/30頁
文件大?。?/td> 472K
代理商: OPA2674I-14D
"#$%
SBOS270 AUGUST 2003
www.ti.com
14
TYPICAL CHARACTERISTICS: V
S
= +5V (continued)
At TA = +25
°
C, G = +4, RF = 453
, and RL = 100
, unless otherwise noted.
HARMONIC DISTORTION vs FREQUENCY
Frequency (MHz)
0.1
1
20
10
50
55
60
65
70
75
80
85
90
H
V
= 2V
PP
G = +4
R
L
= 100
to V
S
/2
Single Channel, See Figure 3
2ndHarmonic
3rdHarmonic
HARMONIC DISTORTION vs OUTPUT VOLTAGE
Output Voltage (V
PP
)
0.1
1
5
60
65
70
75
80
85
90
H
f = 5MHz
R
L
= 100
to V
S
/2
Single Channel, See Figure 3
3rdHarmonic
2ndHarmonic
HARMONIC DISTORTION vs NONINVERTING GAIN
Gain Magnitude (V/V)
1
55
60
65
70
75
80
85
10
H
2ndHarmonic
3rdHarmonic
V
= 2V
PP
f = 5MHz
R
L
= 100
to V
S
/2
Single Channel, See Figure 3
HARMONIC DISTORTION vs INVERTING GAIN
Gain (
V/V)
1
55
60
65
70
75
80
85
10
H
2ndHarmonic
3rdHarmonic
V
= 2V
PP
f = 5MHz
R
L
= 100
to V
S
/2
Single Channel, See Figure 4
HARMONIC DISTORTION vs LOAD RESISTANCE
Load Resistance (
)
10
100
1k
40
45
50
55
60
65
70
75
80
85
90
H
Single Channel, See Figure 3
V
= 2V
PP
f = 5MHz
R
L
= 100
to V
S
/2
2ndHarmonic
3rdHarmonic
2TONE, 3rdORDER SPURIOUS LEVEL
SingleTone Load Power (dBm)
14
6
2
10
2
8
4
12
0
55
60
65
70
75
80
85
90
95
3
Single Channel. See Figure 3.
Power at matched 50
load.
20MHz
5MHz
1MHz
10MHz
相關PDF資料
PDF描述
OPA2674I-14DR Dual Wideband, High Output Current Operational Amplifier with Current Limit
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
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OPA2674ID 功能描述:高速運算放大器 Dual Wideband High Output Current RoHS:否 制造商:Texas Instruments 通道數量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉換速度: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA2674IDG4 功能描述:高速運算放大器 Dual Wideband High Output Current RoHS:否 制造商:Texas Instruments 通道數量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉換速度: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 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube