參數資料
型號： LM1267
廠商： National Semiconductor Corporation
元件分類： 運動控制電子
英文描述： 150 MHz I2C Compatible RGB Video Amplifier System with OSD and DACs
中文描述： 150 MHz的I2C兼容的RGB視頻放大器系統(tǒng)的OSD和DAC的
文件頁數： 2/20頁
文件大?。?/td> 1702K
代理商： LM1267
Absolute Maximum Ratings
(Notes 1, 3)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage, Pin 9
Peak Video Output Source Current
(Any One Amp)
Pins 18, 19, or 20
Voltage at Any
Input Pin (V
IN
)
Power Dissipation (P
D
)
(Above 25C Derate based on
θ
JA
and T
J
)
Thermal Resistance to Ambient (
θ
JA
)
6.0V
28 mA
V
CC
+0.5
>
V
IN
>
0.5V
2.4W
51C/W
Thermal Resistance to Case (
θ
JC
)
Junction Temperature (T
J
)
ESD Susceptibility (Note 4)
ESD Machine Model (Note 5)
Storage Temperature
Lead Temperature
(Soldering, 10 sec.)
32C/W
150C
3.5 kV
350V
65C to +150C
265C
Operating Ratings
(Note 2)
Temperature Range
Supply Voltage (V
CC
)
Video Inputs
0C to 70C
4.75V
<
V
CC
<
5.25V
0.0V
<
V
IN
<
1.0V
P-P
Active Video Signal Electrical Characteristics
Unless otherwise noted: T
A
= 25C, V
CC
= +5V, V
IN
= 0.7V, V
ABL
= V
CC
, C
L
= 8 pF, Video Output = 2 V
P-P
.
Symbol
Parameter
Conditions
Min
(Note 7)
Typ
(Note 6)
Max
(Note 7)
Units
I
S
Maximum Supply Current
Test Setting 1, R
L
=
∞
(Note
8)
Test Setting 1, R
L
=
∞
, Bit 1 of
Reg. 9 = 1 (Note 8)
Test Setting 4, Triangular
signal input source (Note 9)
Test Setting 4, No AC Input
Signal, DC = 5 Hex, or 0.5V
Offset
Test Setting 4, No AC Input
Signal
Test Setting 1 & 3, No AC
Input Signal, 4.75
<
V
CC
<
5.25
Test Setting 3, Video in = 0.7V
210
235
mA
I
S-PS
Maximum Supply Current,
Power Save Mode
Linearity Error
45
60
mA
LE
5
%
V
O Blk Typ
Typical Video Black Level
Output
1.05
1.25
1.45
VDC
V
O Blk Step
Video Black Level Step Size
60
90
120
mV
V
O
/
V
CC
Variation in Output Video Black
Level vs V
CC
Variations
White Level Video Output
Voltage
Blanked Output Level
Rise Time
50
0
50
mV/V
V
O White-Max
4.0
4.2
V
V
Blank
t
r
Test Setting 4, AC Input Signal
10% to 90%, Test Setting 4,
AC Input Signal (Note 10)
Test Setting 4, AC Input Signal
(Note 10)
90% to 10%, Test Setting 4,
AC Input Signal (Note 10)
Test Setting 4, AC Input Signal
(Note 10)
Test Setting 8, Register 0Bh
Bits 2-0 Set to 111, V
O
= 3.5
V
P-P
Test Setting 8 (Note 14)
0
0.2
0.5
V
3.0
ns
OS
R
Overshoot (Rising Edge)
8
%
t
f
Fall Time
3.0
ns
OS
F
Overshoot (Falling Edge)
8
%
f(3 dB)
Video Amplifier Bandwidth
(Note 13)
150
MHz
V
sep
10 kHz
Video Amplifier 10 kHz
Isolation
Video Amplifier 10 MHz
Isolation
Maximum Voltage Gain
Contrast
@
50% Level
Maximum Contrast Attenuation
Gain
@
50% Level
Maximum Gain Attenuation
Absolute Gain Match
@
A
V Max
70
dB
V
sep
10 MHz
Test Setting 8 (Note 14)
50
dB
A
V Max
A
V
A
V Min
A
V Gain
A
V Gain Min
A
V Match
Test Setting 8, AC Input Signal
Test Setting 5, AC Input Signal
Test Setting 2, AC Input Signal
Test Setting 6, AC Input Signal
Test Setting 7, AC Input Signal
Test Setting 3, AC Input Signal
4
V/V
dB
dB
dB
dB
dB
1
2
10
20
5
10
±
0.5
1
2
L
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相關代理商/技術參數
參數描述
LM1267NA 制造商:NSC 制造商全稱:National Semiconductor 功能描述:150 MHz I2C Compatible RGB Video Amplifier System with OSD and DACs
LM1267NA/NOPB 功能描述:IC PREAMP RGB 150MHZ 24-DIP RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產品變化通告:Product Discontinuation 07/Mar/2011 標準包裝:3,000 系列:OMNITUNE™ 類型:調諧器 應用:移動電話，手機，視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應商設備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064
LM1269 制造商:NSC 制造商全稱:National Semiconductor 功能描述:110 MHz I2C Compatible RGB Video Amplifier System with OSD & DACs
LM1269DNA 制造商:Texas Instruments 功能描述:
LM1269DNA/NOPB 功能描述:IC PREAMP CMOS 110MHZ 24-DIP RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產品變化通告:Product Discontinuation 07/Mar/2011 標準包裝:3,000 系列:OMNITUNE™ 類型:調諧器 應用:移動電話，手機，視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應商設備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064
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