参数资料
型号: CA3054MZ96
厂商: Intersil
文件页数: 5/8页
文件大小: 0K
描述: IC OP AMP 2X DIFF 14-SOIC
标准包装: 2,500
放大器类型: 差分
电路数: 2
增益带宽积: 550MHz
电流 - 输入偏压: 10µA
电压 - 输入偏移: 450µV
工作温度: 0°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 14-SOIC(0.154",3.90mm 宽)
供应商设备封装: 14-SOIC
包装: 带卷 (TR)
5
Typical Performance Curves
NOTE: For CA3054 use data from 0°C to 85°C only.
FIGURE 4. COLLECTOR-TO-BASE CUTOFF CURRENT vs
TEMPERATURE FOR EACH TRANSISTOR
FIGURE 5. INPUT BIAS CURRENT vs COLLECTOR CURRENT
FOR EACH TRANSISTOR
NOTE: For CA3054 use data from 0°C to 85°C only.
FIGURE 6. BASE-TO-EMITTER VOLTAGE FOR EACH
TRANSISTOR vs TEMPERATURE
NOTE: For CA3054 use data from 0°C to 85°C only.
FIGURE 7. OFFSET VOLTAGE vs TEMPERATURE FOR
DIFFERENTIAL PAIRS
FIGURE 8. STATIC BASE-TO-EMITTER VOLTAGE AND INPUT
OFFSET VOLTAGE FOR DIFFERENTIAL PAIRS vs
EMITTER CURRENT
FIGURE 9. INPUT OFFSET CURRENT FOR MATCHED
DIFFERENTIAL PAIRS vs COLLECTOR CURRENT
102
10-1
10
1
10-2
10-3
10-4
COL
L
E
C
T
O
R
CUT
OF
F
CURR
E
N
T
(nA)
025
50
75
100
125
TEMPERATURE (°C) (NOTE)
VCB = 15V
VCB = 10V
VCB = 5V
IE = 0
100
10.0
1.0
0.1
1.0
10
COLLECTOR CURRENT (mA)
INPUT
BIAS
CURR
E
N
T
(
A)
VCB = 3V
TA = 25°C
1.0
0.9
0.8
0.7
0.6
0.5
0.4
B
A
SE
-T
O
-EMI
T
TE
R
V
O
L
T
A
GE
(
V
)
-75
-50
-25
0
25
50
75
100
125
TEMPERATURE (°C) (NOTE)
VCB = 3V
IE = 3mA
IE = 1mA
IE = 0.5mA
5
4
3
2
0.75
0.50
0.25
0
-75
-50
-25
0
25
50
75
100
125
TEMPERATURE (°C) (NOTE)
VCB = 3V
IE = 10mA
IE = 1mA
IE = 0.1mA
OF
F
S
E
T
V
O
L
T
A
GE
(m
V)
0.8
0.7
0.6
0.5
0.4
B
A
SE
-T
O
-EMI
T
TE
R
V
O
L
T
A
GE
(
V
)
0.01
0.1
1.0
10
EMITTER CURRENT (mA)
VCB = 3V
TA = 25°C
VBE
VIO = |VBE1 - VBE2|
3
2
1
INP
U
T
OF
F
S
E
T
V
O
L
T
A
GE
Q
1
AND
Q
2
(mV)
4
0
10
1.0
0.1
0.01
INP
U
T
OFFSE
T
CURRENT
(
A)
0.01
0.1
1.0
10
COLLECTOR CURRENT (mA)
VCB = 3V
TA = 25°C
CA3054
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