参数资料
型号: CA3240AE
厂商: Intersil
文件页数: 6/15页
文件大小: 0K
描述: IC OP AMP DUAL 4.5MHZ 8-DIP
标准包装: 50
放大器类型: 通用
电路数: 2
转换速率: 9 V/µs
增益带宽积: 4.5MHz
电流 - 输入偏压: 10pA
电压 - 输入偏移: 2000µV
电流 - 电源: 8mA
电流 - 输出 / 通道: 40mA
电压 - 电源,单路/双路(±): 4 V ~ 36 V,±2 V ~ 18 V
工作温度: -40°C ~ 85°C
安装类型: 通孔
封装/外壳: 8-DIP(0.300",7.62mm)
供应商设备封装: 8-PDIP
包装: 管件
14
FN1050.6
March 4, 2005
FIGURE 24A.
FIGURE 24B.
FIGURE 24. OUTPUT VOLTAGE SWING CAPABILITY AND COMMON MODE INPUT VOLTAGE RANGE vs SUPPLY VOLTAGE
FIGURE 25A. SETTLING TIME vs INPUT VOLTAGE
FIGURE 25B. TEST CIRCUIT (FOLLOWER)
FIGURE 25C. TEST CIRCUIT (INVERTING)
FIGURE 25. INPUT VOLTAGE vs SETTLING TIME
Typical Performance Curves (Continued)
TA = -40
oC
TA = 25
oC
TA = -40
oC
TA = 25
oC
TA = 85
oC
TA = 85
oC
RL =
0
-0.5
-1
-1.5
-2
-2.5
-3
0
5
10
15
20
25
SUPPLY VOLTAGE (V)
INPUT
AN
D
OUTPUT
VOL
T
AGE
REFERE
NC
E
D
T
O
TERMINAL
V+(
V
)
OUTPUT VOLTAGE (+VO)
COMMON MODE VOLTAGE (+VICR)
TA = -40
oC TO 85oC
TA = 85
oC
TA = -40
oC
TA = 25
oC
1.5
1.0
0.5
0
-0.5
-1.0
-1.5
INP
U
T
AND
OU
TP
UT
VOL
T
A
G
E
RE
F
E
RENCED
T
O
T
E
RMINAL
V
-(V)
0
5
10
15
20
25
SUPPLY VOLTAGE (V)
RL =
OUTPUT VOLTAGE (-VO)
COMMON MODE VOLTAGE (-VICR)
0.1
INPUT
VOL
T
AG
E
(V
)
1.0
10
24
6
8
SUPPLY VOLTAGE: VS = ±15V
TA = 25
oC, R
L = 2kΩ, CL = 100pF
1mV
10mV
24
6
8
10mV
1mV
10mV
FOLLOWER
INVERTING
10
8
6
4
2
0
-2
-4
-6
-8
-10
TIME (
μs)
2k
Ω
10k
Ω
CA3240
+15V
-15V
0.1
μF
0.1
μF
100pF
SIMULATED
LOAD
2k
Ω
0.05
μF
+
-
5k
Ω
2k
Ω
5.11k
Ω
4.99k
Ω
5k
Ω
200
Ω
CA3240
+15V
-15V
0.1
μF
0.1
μF
100pF
SIMULATED
LOAD
D2
D1
1N914
SETTLING POINT
-
+
CA3240, CA3240A
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