参数资料
| 型号： | MC34072DR2 |
| 厂商： | ON Semiconductor |
| 文件页数： | 25/26页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP DUAL SGL SUPP HS 8SOIC |
| 产品变化通告： | Product Obsolescence 14/Apr/2010 |
| 标准包装： | 1 |
| 放大器类型： | 通用 |
| 电路数： | 2 |
| 转换速率： | 13 V/µs |
| 增益带宽积： | 4.5MHz |
| 电流 - 输入偏压： | 100nA |
| 电压 - 输入偏移： | 1000µV |
| 电流 - 电源： | 1.9mA |
| 电流 - 输出 / 通道： | 30mA |
| 电压 - 电源，单路/双路(±)： | 3 V ~ 44 V，±1.5 V ~ 22 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOICN |
| 包装： | 剪切带 (CT) |
| 其它名称： | MC34072DR2OSCT |
MC34071,2,4,A MC33071,2,4,A, NCV33072,4,A
http://onsemi.com
8
1. Phase RL = 2.0 k
2. Phase RL = 2.0 k, CL = 300 pF
3. Gain RL = 2.0 k
4. Gain RL = 2.0 k, CL = 300 pF
VCC = +15 V
VEE = 15 V
VO = 0 VTA = 25°C
Phase
Margin = 60
°
Gain
Margin = 12 dB
3
4
1
2
Gain
VCC = +15 V
VEE = -15 V
VO = 0 V
RL = 2.0 k
TA = 25°C
Phase
Margin
= 60
°
Figure 16. Total Harmonic Distortion
versus Frequency
Figure 17. Total Harmonic Distortion
versus Output Voltage Swing
Figure 18. Open Loop Voltage Gain
versus Temperature
Figure 19. Open Loop Voltage Gain and
Phase versus Frequency
Figure 20. Open Loop Voltage Gain and
Phase versus Frequency
Figure 21. Normalized Gain Bandwidth
Product versus Temperature
f, FREQUENCY (Hz)
10
100
1.0 k
10 k
100 k
AV = 1000
AV = 100
AV = 10
AV = 1.0
VCC = +15 V
VEE = -15 V
VO = 2.0 Vpp
RL = 2.0 k
TA = 25°C
VO, OUTPUT VOLTAGE SWING (Vpp)
THD,
T
O
TA
LHARMONIC
DIST
OR
TION
(%)
0
4.0
8.0
12
16
20
VCC = +15 V
VEE = -15 V
RL = 2.0 k
TA = 25°C
AV = 1000
AV = 100
AV = 10
AV = 1.0
TA, AMBIENT TEMPERATURE (°C)
-55
-25
0
25
50
75
100
125
VCC = +15 V
VEE = -15 V
VO= -10 V to +10 V
RL = 10 k
f
≤ 10Hz
f, FREQUENCY (Hz)
1.0
10
100
1.0 k
10 k
100 k
1.0 M
10 M
100 M
,EXCESS
PHASE
(DEGREES)
φ
,EXCESS
PHASE
(DEGREES)
φ
f, FREQUENCY (MHz)
1.0
2.0
3.0
5.0
7.0
10
20
30
TA, AMBIENT TEMPERATURE (°C)
GBW
,GAIN
BANDWIDTH
PRODUCT
(NORMALIED)
-55
-25
0
25
50
75
100
125
VCC = +15 V
VEE = -15 V
RL = 2.0 k
VOL
A,
OPEN
LOOP
VOL
TAGE
GAIN
(dB)
0.4
0.3
0.2
0.1
0
4.0
3.0
2.0
1.0
0
116
112
108
104
100
96
100
80
60
40
20
0
20
10
0
-10
-20
-30
-40
1.15
1.1
1.05
1.0
0.95
0.9
0.85
0
45
90
135
180
100
120
140
160
180
THD,
T
O
TA
LHARMONIC
DIST
OR
TION
(%)
VOL
A,
OPEN
LOOP
VOL
TAGE
GAIN
(dB)
VOL
A,
OPEN
LOOP
VOL
TAGE
GAIN
(dB)
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相关代理商/技术参数 |
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| MC34072DR2G | 功能描述:运算放大器 - 运放 3-44V Dual 5mV VIO Commercial Temp RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| MC34072DR2G-CUT TAPE | 制造商:ON 功能描述:MC Series 13 V/us 44 V SMT Single Supply Operational Amplifier - SOIC-8 |
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