VCC = +15 V
參數(shù)資料
型號: MC34074DR2
廠商: ON Semiconductor
文件頁數(shù): 26/26頁
文件大小: 0K
描述: IC OPAMP QUAD SGL SUPP HS 14SOIC
產(chǎn)品變化通告: Product Obsolescence 14/Apr/2010
標準包裝: 1
放大器類型: 通用
電路數(shù): 4
轉換速率: 13 V/µs
增益帶寬積: 4.5MHz
電流 - 輸入偏壓: 100nA
電壓 - 輸入偏移: 1000µV
電流 - 電源: 1.9mA
電流 - 輸出 / 通道: 30mA
電壓 - 電源,單路/雙路(±): 3 V ~ 44 V,±1.5 V ~ 22 V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 14-SOICN
包裝: 標準包裝
其它名稱: MC34074DR2OSDKR
MC34071,2,4,A MC33071,2,4,A, NCV33072,4,A
http://onsemi.com
9
VCC = +15 V
VEE = -15 V
AV = +1.0
RL = 2.0 k to
R
VO = -10 V to +10 V
TA = 25°C
Figure 22. Percent Overshoot versus
Load Capacitance
Figure 23. Phase Margin versus
Load Capacitance
Figure 24. Gain Margin versus Load Capacitance
Figure 25. Phase Margin versus Temperature
Figure 26. Gain Margin versus Temperature
Figure 27. Phase Margin and Gain Margin
versus Differential Source Resistance
PERCENT
OVERSHOOT
CL, LOAD CAPACITANCE (pF)
10
100
1.0 k
10 k
VCC = +15 V
VEE = -15 V
RL = 2.0 k
VO = -10 V to +10 V
TA = 25°C
CL, LOAD CAPACITANCE (pF)
,PHASE
MARGIN
(DEGREES)
φ
m
10
100
1.0 k
10 k
VCC = +15 V
VEE = -15 V
AV = +1.0
RL = 2.0 k to ∞
VO = -10 V to +10 V
TA = 25°C
CL, LOAD CAPACITANCE (pF)
m
A,
GAIN
MARGIN
(dB)
10
100
1.0 k
10 k
,PHASE
MARGIN
(DEGREES)
φ
m
TA, AMBIENT TEMPERATURE (°C)
-55
-25
0
25
50
75
100
125
VCC = +15 V
VEE = -15 V
AV = +1.0
RL = 2.0 k to
VO = -10 V to +10 V
CL = 10 pF
CL = 100 pF
CL = 1,000 pF
CL = 10,000 pF
TA, AMBIENT TEMPERATURE (°C)
-55
-25
0
25
50
75
100
125
VCC = +15 V
VEE = -15 V
AV = +1.0
RL = 2.0 k to ∞
VO = -10 V to +10 V
CL = 10 pF
CL = 1,000 pF
m
A,
GAIN
MARGIN
(dB)
CL = 100 pF
CL = 10,000 pF
Phase
m
A,
GAIN
MARGIN
(dB)
RT, DIFFERENTIAL SOURCE RESISTANCE (W)
1.0
100
1.0 k
10 k
10
100 k
R1
R2
VO
+
-
VCC = +15 V
VEE = -15 V
RT = R1 + R2
AV = +100
VO = 0 V
TA = 25°C
Gain
,PHASE
MARGIN
(DEGREES)
φ
m
100
80
60
40
20
0
70
60
50
40
30
20
10
0
14
12
10
8.0
6.0
2.0
0
4.0
80
60
40
20
0
16
12
8.0
4.0
0
12
10
8.0
6.0
4.0
2.0
0
60
50
40
30
20
10
0
70
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