參數(shù)資料
型號(hào)： OPA2830
英文描述： Low-Power, Single-Supply, Wideband Operational Amplifier
中文描述： 低功耗，單電源，寬帶運(yùn)算放大器
文件頁(yè)數(shù)： 16/31頁(yè)
文件大?。?/td> 460K
代理商： OPA2830
"#$
SBOS263B AUGUST 2004 REVISED JANUARY 2005
www.ti.com
16
TYPICAL CHARACTERISTICS: V
S
= +3V (continued)
At TA = 25
°
C, G = +2, and RL = 150
to VS/3, unless otherwise noted (see Figure 2).
50
55
60
65
70
75
80
85
90
HARMONIC DISTORTION vs LOAD RESISTANCE
Resistance (
)
H
100
1000
f = 5MHz
V
= 1V
PP
G = +2V/V
See Figure 2
3rdHarmonic
2ndHarmonic
55
60
65
70
75
80
85
90
95
100
HARMONIC DISTORTION vs FREQUENCY
Frequency (MHz)
H
0.1
1
10
2ndHarmonic
R
L
= 150
2ndHarmonic
R
L
= 500
3rdHarmonic
R
L
= 150
3rdHarmonic
R
L
= 500
V
= 1V
G = +2V/V
See Figure 2
190
170
150
130
110
90
70
50
30
10
RECOMMENDED R
S
vs CAPACITIVE LOAD
Capacitive Load (pF)
R
S
(
)
1
10
100
1k
0dB Peaking Targeted
40
50
60
70
80
90
100
HARMONIC DISTORTION vs OUTPUT VOLTAGE
Output Voltage Swing (V
PP
)
H
0.1
1
10
2ndHarmonic
3rdHarmonic
f = 5MHz
R
= 500
G = +2V/V
See Figure 2
Input Limited
40
45
50
55
60
65
70
75
80
85
90
95
TWOTONE, 3RDORDER INTERMODULATION SPURIOUS
SingleTone Load Power (dBm)
3
10MHz
5MHz
20MHz
28
26
24
22
20
18
16
14
12
10
8
750
OPA830
P
I
P
O
50
500
750
8
7
6
5
4
3
2
1
0
1
2
3
FREQUENCY RESPONSE vs CAPACITIVE LOAD
Frequency (MHz)
N
1
10
100
200
C
L
= 1000pF
C
L
= 100pF
C
L
= 10pF
750
R
S
V
I
V
O
50
1k
(1)
C
L
750
NOTE: (1) 1k
is optional.
OPA830
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參數(shù)描述
OPA2830ID 功能描述:高速運(yùn)算放大器 Dual Lo-Pwe Single Supply Wideband 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
OPA2830ID 制造商:Texas Instruments 功能描述:IC
OPA2830ID 制造商:Texas Instruments 功能描述:IC OP-AMP VFB R-R 100MHZ LP 8SOIC 制造商:Texas Instruments 功能描述:IC, OP-AMP VFB R-R 100MHZ LP 8SOIC 制造商:Texas Instruments 功能描述:IC, OP-AMP VFB R-R 100MHZ LP 8SOIC; Op Amp Type:Low Power; No. of Amplifiers:2; Slew Rate:500V/s; Supply Voltage Range: 1.5V to 5.5V; Amplifier Case Style:SOIC; No. of Pins:8; Bandwidth:230MHz; Operating Temperature Min:-40C; ;RoHS Compliant: Yes
OPA2830IDG4 功能描述:高速運(yùn)算放大器 Dual Lo-Pwe Single Supply Wideband 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
OPA2830IDGKR 功能描述:高速運(yùn)算放大器 Dual Lo-Pwe Single Supply Wideband 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
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