參數(shù)資料
型號(hào): HA-2444883
廠商: Intersil Corporation
英文描述: Selectable, Four Channel Video Operational Amplifier
中文描述: 可選,四通道視頻運(yùn)算放大器
文件頁(yè)數(shù): 3/6頁(yè)
文件大小: 544K
代理商: HA-2444883
3
TRANSIENT RESPONSE
Rise Time (Note 4)
A
V
= +1
A
V
= +1
A
V
= +1
25
-
7
-
ns
Overshoot (Note 4)
25
-
10
-
%
Slew Rate (Note 6)
Full
120
160
-
V/
μ
s
Settling Time
25
-
120
-
ns
SWITCHING CHARACTERISTICS
Channel Select Time
Note 7
0 to 85
-
60
100
ns
-40 to 0
-
80
125
ns
Output Enable Time
Note 8
Full
-
40
100
ns
Digital Input Voltages
V
IH
V
IL
V
IL
= 0.0V
V
IH
= 5.0V
V
IL
= 0.0V
V
IH
= 5.0V
Note 9
Full
2.4
-
-
V
Full
-
-
0.8
V
D0/D1 Input Current
Full
-
0.7
1
mA
Full
-
-
1.2
μ
A
μ
A
EN Input Current
Full
-
-
50
Full
-
-
1.2
μ
A
Crosstalk Rejection
25
-
60
-
dB
VIDEO PARAMETERS
Differential Phase
Note 11
25
-
0.03
-
Degrees
Differential Gain
Note 11
25
-
0.03
-
%
Gain Flatness (Note 10)
10MHz, A
V
= +1
Note 11
25
-
0.1
-
dB
Chrominance to Luminance Gain
25
-
0.1
-
dB
Chrominance to Luminance Delay
Note 11
25
-
7
-
ns
POWER SUPPLY
I
CC
I
EE
Supply Current (Output Disabled)
Full
-
20
25
mA
Full
-
20
25
mA
Note 14
Full
-
-
10
mA
PSRR
V
S
=
±
15V to
±
20V
Full
65
80
-
dB
Supply Voltage Range
±
8.5
-
±
17.0
V
NOTES:
2. These parameters are not tested. The limits are guaranteed based on lab characterization and reflect lot to lot variation.
VPEAK
3. Full Power Bandwidth is calculated by:
4. V
OUT
= 0 to
±
200mV.
5. Settling time to 0.1% with a 10V step. Specified with the channel pre-selected and the output stage enabled. A
V
= -1.
6. V
OUT
= -5V to +5V or +5V to -5V.
7. The time required for an enabled HA-2444 to switch from one input channel to another. Measured from the 50% point of the digital input to 50%
of the output. A
V
= +1 for all channels. V
OUT
switches from 0V to 5V.
8. The time required to enable the output with a channel preselected. Measured from the 50% point of the Enable input to 4V on the output.
A
V
= +1 for all channels. V
IN
= 5V for the selected channel.
9. V
IN
= 5V
P-P
, f = 5MHz, for one of the 3 unselected channels. V
IN
= 0 for the selected channel. A
V
= +1 for all channels.
10. V
IN
= 200mV
RMS
.
11. Tested with a VM700A video tester using a NTC-7 Composite input signal.
12. V
OUT
=
±
10V, V
EN
= 2.4V, 50% Duty Cycle Max.
13. V
OUT
=
±
5V, V
EN
= 0.8V.
14. Applies to I
CC
and I
EE
. V
OUT
= 0V, V
EN
= 0.8V.
.
Electrical Specifications
V
S
=
±
15V, R
L
= 1k
, C
L
10pF, V
IL
= 0.8V, V
IH
= 2.4V. Unless Otherwise Specified
Specifications Apply to All Channels
(Continued)
PARAMETER
TEST CONDITIONS
TEMP.
(
o
C)
HA-2444-5
UNITS
MIN
TYP
MAX
FPBW
------------------------
;
VPEAK
5V
=
=
HA-2444
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