參數(shù)資料
型號(hào)： CA3450
廠商： Intersil Corporation
英文描述： 220MHz, Video Line Driver, High Speed Operational Amplifier
中文描述： 220MHz，視頻線驅(qū)動(dòng)器，高速運(yùn)算放大器
文件頁數(shù)： 4/8頁
文件大?。?/td> 404K
代理商： CA3450
4
Slew Rate (See Figures 2, 4)
SR
A
V
= 1, C
C
= 5pF
No Load
25
-
220
-
V/
μ
s
R
L
= 50
||20pF
25
-
160
-
V/
μ
s
A
V
≥
10, C
C
= 0pF
No Load
25
370
440
-
V/
μ
s
R
L
= 50
||20pF
25
300
330
-
V/
μ
s
Full Power Bandwidth
(FPBW = SR/
π
V
P-P
)
FPBW
A
V
= 5, C
C
= 5pF
V
OUT
=
±
3.5V
No Load
25
-
10
-
MHz
R
L
= 50
||20pF
25
-
7.2
-
MHz
A
V
≥
10, C
C
= 0pF
V
OUT
=
±
2.0V
No Load
25
29
35
-
MHz
R
L
= 50
||20pF
25
24
26
-
MHz
Input Noise Voltage
e
N
f = 1kHz
25
-
12
-
nV/
√
Hz
Differential Gain
DG
See Figure 8
25
-
0.2
-
%
Differential Phase
DP
See Figure 8
25
-
0.2
-
Degrees
Output Current
I
OUT
Into +4V or -4V
25
60
75
-
mA
Output Voltage Swing
V
OM
+
R
L
= 75
25
3.9
4.1
-
V
V
OM
-
25
-3.9
-4.1
-
V
Input Capacitance
C
I
f = 1MHz
25
-
2.2
-
pF
Input Resistance
R
I
25
-
1
-
M
Output Resistance
R
OUT
See Figure 14, A
V
= 1, 30MHz
25
-
4
-
Electrical Specifications
C
C
= 5pF, V
SUPPLY
=
±
6V, Unless Otherwise Specified
(Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP.
(
o
C)
MIN
TYP
MAX
UNITS
Test Circuits and Waveforms
FIGURE 1. OPEN LOOP GAIN vs FREQUENCY TEST CIRCUIT
13
1
16
12
5
4
CA3450
+
-
OFFSET
NULL
14
3
GEN
50
50
8
7
11
9
C
C
C
C
50
0.001
μ
F
1M
20pF
6
0.1
μ
F
10
(NOTE 2)
-6V
4.7
μ
F (TANT.)
10
820pF SILVER MICA
OR EQUIVALENT
MULTILAYER
CERAMIC CHIP
0.1
μ
F
0.1
μ
F
10
(NOTE 2)
+6V
4.7
μ
F (TANT.)
+
-
+
-
SCOPE INPUT
NOTE:
2. A 10
,
1
/
4
W supply decoupling resistor is shown in all application circuits of this device. The resistor serves two purposes. First it provides a
means of decoupling the IC directly at its terminal without introducing additional supply resonance due to parallel connected capacitors. Second,
it also provides protection for the device in event of a sustained short circuit applied directly to the output terminals.
All 0.1
μ
F and 0.001
μ
F supply decoupling capacitors
are multilayer ceramic chip types.
51K
CA3450
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CA3450E 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:220MHz, Video Line Driver, High Speed Operational Amplifier
CA3450E WAF 制造商:Harris Corporation 功能描述:
CA3493 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BiMOS Precision Operational Amplifiers
CA3493A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:BiMOS Precision Operational Amplifiers
CA3493AE 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
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