參數(shù)資料
型號： LM2202
廠商： National Semiconductor Corporation
元件分類： 運動控制電子
英文描述： 230 MHz Video Amplifier System
中文描述： 230兆赫視頻放大器系統(tǒng)
文件頁數(shù)： 2/17頁
文件大小： 416K
代理商： LM2202
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage V
Pins 4, 7, 16 to
Ground Pins 5, 13, 15
Voltage at Any Input Pin (V
IN
)
Video Output Current (I
17
)
Package Power Dissipation at
T
A
= 25C
(Above 25C Derate Based
θ
JA
and T
J
)
13.5V
V
CC
≥
V
IN
≥
GND
28 mA
1.56W
Package Thermal Resistance (
θ
JA
)
N20A
M20B
Junction Temperature (T
J
)
Storage Temperature Range (T
stg
)
Lead Temperature
N Package (Soldering, 10 sec.)
ESD Susceptibility
Human Body Model: 100 pF
Discharged through a 1.5k
Resistor
68C/W
90C/W
150C
65C to +150C
265C
1.5 kV
Operating Ratings
(Note 2)
Temperature Range
Supply Voltage (V
CC
)
20C to +80C
8V
≤
V
CC
≤
13.2V
DC Electrical Characteristics
See Test Circuit (Figure 1), T
A
= 25C, V4 = V7 = V16 = 12V, S1 Open, V19 = 4V, V8 = 4V, V9 = 4V, V14 = 0V unless other-
wise noted.
Symbol
Parameter
Conditions
Typical
(Note 3)
48
2.4
Limit
(Note
4)
60
2
0.8
2
Units
I
S
4, 7, 16
V
6
V
14L
V
14H
I
14L
I
14H
I
12+
I
12
V
17L
V
17H
V
OS
Total Supply Current
Video Input Bias Voltage
Clamp Gate Low Input Voltage
Clamp Gate High Input Voltage
Clamp Gate Low Input Current
Clamp Gate High Input Current
Clamp Cap Charge Current
Clamp Cap Discharge Current
Video Output Low Voltage
Video Output High Voltage
Comparator Input Offset Voltage
R
LOAD
=
∞
(Note 5)
mA (max)
V (min)
V (max)
V (min)
μA
μA
μA (min)
μA (min)
V (max)
V (min)
mV (max)
Clamp Comparator On
Clamp Comparator Off
V
14
= 0V
V
14
= 12V
V
12
= 0V
V
12
= 5V
V
12
= 0V
V
12
= 6V
V
18
V
19
0.5
0.005
800
800
0.2
10
15
500
500
0.65
9
±
50
AC Electrical Characteristics
See Test Circuit (Figure 1), T
A
= 25C, V4 = V7 = V16 = 12V, S1 Closed, V19 = 4V, V8 = 4V, V9 = 4V, V14 = 0V unless oth-
erwise noted.
Symbol
Parameter
Conditions
Typical
(Note 3)
20
20
6
38
6
0.5
230
1.5
1.5
Limit
(Note
4)
Units
R
IN
A
V
max
A
V
2V
A
V
0.5V
Drive
THD
f
3 dB
t
r
t
f
Video Amplifier Input Resistance
Video Amplifier Gain
Attenuation at 2V
Attentuation at 0.5V
Gain Range
Video Amplifier Distortion
Video Amplifier Bandwidth (Note 6)
Output Rise Time (Note 6)
Output Fall Time (Note 6)
f
IN
= 12 kHz
V
8
= 4V, V
9
= 4V
Ref: A
V
max, V
8
= 2V
Ref: A
V
max, V
8
= 0.5V
V
9
= 0V to 4V
V
O
= 4 V
PP
, f
IN
= 12 kHz
V
O
= 4 V
PP
V
O
= 4 V
PP
V
O
= 4 V
PP
k
16
V/V (min)
dB
dB (min)
dB (min)
% (max)
MHz
ns (max)
ns (max)
23
5
1
2
2
Note 1:
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.
Note 2:
Operating Ratings indicate conditions for which the device is functional but do not guarantee specific performance limits. For guaranteed specifications and
test conditions see the Electrical Characteristics. The guaranteed specifications apply only for the test conditions listed. Some performance characteristics may de-
grade when the device is not operated under the listed test conditions.
Note 3:
Typical specifications are specified at +25C and represent the most likely parametric norm.
Note 4:
Tested limits are guaranteed to National’s AOQL (Average Outgoing Quality Level).
Note 5:
The supply current specified is the quiescent current for V
, V
and V
CC3
with R
=
∞
, see Figure 1’s test circuit. The total supply current also de-
pends on the output load, R
Load
. The increase in device power dissipation due to R
Load
must be taken into account when operating the device at the maximum am-
bient temperature.
Note 6:
When measuring video amplifier bandwidth or pulse rise and fall times, a double sided full ground plane printed circuit board is recommended. The measured
rise and fall times are effective rise and fall times, taking into account the rise and fall times of the generator and the oscilloscope.
www.national.com
2
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LM2202M 功能描述:IC VIDEO AMP SYSTEM 20-SOIC RoHS:否 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 應(yīng)用:驅(qū)動器 輸出類型:差分 電路數(shù):3 -3db帶寬:350MHz 轉(zhuǎn)換速率:1000 V/µs 電流 - 電源:14.5mA 電流 - 輸出 / 通道:60mA 電壓 - 電源，單路/雙路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR)
LM2202MX 功能描述:IC VIDEO AMP SYS 230MHZ 20-SOIC RoHS:否 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 應(yīng)用:驅(qū)動器 輸出類型:差分 電路數(shù):3 -3db帶寬:350MHz 轉(zhuǎn)換速率:1000 V/µs 電流 - 電源:14.5mA 電流 - 輸出 / 通道:60mA 電壓 - 電源，單路/雙路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR)
LM2202N 功能描述:IC VIDEO AMP SYSTEM 20-DIP RoHS:否 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 應(yīng)用:驅(qū)動器 輸出類型:差分 電路數(shù):3 -3db帶寬:350MHz 轉(zhuǎn)換速率:1000 V/µs 電流 - 電源:14.5mA 電流 - 輸出 / 通道:60mA 電壓 - 電源，單路/雙路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR)
LM220K12 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
LM220K15 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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