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參數(shù)資料
型號(hào): CA3240E
廠商: Intersil
文件頁(yè)數(shù): 9/15頁(yè)
文件大?。?/td> 0K
描述: IC OPAMP DUAL BIMOS 4.5MHZ 8-DIP
標(biāo)準(zhǔn)包裝: 50
放大器類型: 通用
電路數(shù): 2
轉(zhuǎn)換速率: 9 V/µs
增益帶寬積: 4.5MHz
電流 - 輸入偏壓: 10pA
電壓 - 輸入偏移: 5000µV
電流 - 電源: 8mA
電流 - 輸出 / 通道: 40mA
電壓 - 電源,單路/雙路(±): 4 V ~ 36 V,±2 V ~ 18 V
工作溫度: -40°C ~ 85°C
安裝類型: 通孔
封裝/外殼: 8-DIP(0.300",7.62mm)
供應(yīng)商設(shè)備封裝: 8-PDIP
包裝: 管件
其它名稱: CA3240
3
FN1050.6
March 4, 2005
Equivalent Input Noise Voltage
(See Figure 18)
eN
f = 1kHz, RS = 100Ω
40
nV/
√Hz
f = 10kHz, RS = 100Ω
12
nV/
√Hz
Short-Circuit Current to Opposite Supply
IOM+Source
40
mA
IOM-Sink
11
mA
Gain Bandwidth Product (See Figures 13, 27)
fT
4.5
MHz
Slew Rate (See Figure 14)
SR
9
V/
μs
Transient Response (See Figure 1)
tr
RL = 2kΩ, CL = 100pF
Rise Time
0.08
μs
OS
RL = 2kΩ, CL = 100pF
Overshoot
10
%
Settling Time at 10VP-P (See Figure 25)
tS
AV = +1, RL = 2kΩ, CL = 100pF,
Voltage Follower
To 1mV
4.5
μs
To 10mV
1.4
μs
Crosstalk (See Figure 22)
f = 1kHz
120
dB
Electrical Specifications
For Equipment Design, VSUPPLY = ±15V, TA = 25oC, Unless Otherwise Specified (Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
TYPICAL VALUES
UNITS
CA3240A
CA3240
Electrical Specifications
For Equipment Design, at VSUPPLY = ±15V, TA = -40 to 85oC, Unless Otherwise Specified
PARAMETER
SYMBOL
TYPICAL VALUES
UNITS
CA3240A
CA3240
Input Offset Voltage
|VIO|3
10
mV
Input Offset Current (Note 8)
|IIO|32
32
pA
Input Current (Note 8)
II
640
pA
Large Signal Voltage Gain (See Figures 12, 27), (Note 6)
AOL
63
kV/V
96
dB
Common Mode Rejection Ratio (See Figure 17)
CMRR
32
μV/V
90
dB
Common Mode Input Voltage Range (See Figure 24)
VICR
-15 to +12.3
V
Power Supply Rejection Ratio (See Figure 19)
PSRR
(
ΔVIO/ΔV±)
150
μV/V
76
dB
Maximum Output Voltage (Note 7) (See Figures 23, 24)
VOM+
12.4
V
VOM-
-14.2
V
Supply Current (See Figure 15) Total For Both Amps
I+
8.4
mA
Total Device Dissipation
PD
252
mW
Temperature Coefficient of Input Offset Voltage
ΔVIO/ΔT15
15
μV/oC
NOTES:
6. At VO = 26VP-P, +12V, -14V and RL = 2kΩ.
7. At RL = 2kΩ.
8. At TA = 85oC.
Electrical Specifications
For Equipment Design, at V+ = 5V, V- = 0V, TA = 25oC, Unless Otherwise Specified
PARAMETER
SYMBOL
TYPICAL VALUES
UNITS
CA3240A
CA3240
Input Offset Voltage
|VIO|2
5
mV
Input Offset Current
|IIO|0.1
0.1
pA
Input Current
II
22
pA
Input Resistance
RIN
11
T
Ω
Large Signal Voltage Gain (See Figures 12, 27)
AOL
100
kV/V
100
dB
CA3240, CA3240A
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