參數(shù)資料
型號(hào): LM6172IMX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 音頻/視頻放大
英文描述: Dual High Speed, Low Power, Low Distortion, Voltage Feedback Amplifiers
中文描述: 2 CHANNEL, VIDEO AMPLIFIER, PDSO8
封裝: 0.150 INCH, PLASTIC, SOIC-8
文件頁(yè)數(shù): 5/16頁(yè)
文件大?。?/td> 551K
代理商: LM6172IMX
±
5V DC Electrical Characteristics
(Continued)
Unless otherwise specified, all limits guaranteed for T
J
= 25C, V
+
= +5V, V
= 5V, V
CM
= 0V, and R
L
= 1 k
.
Boldface
limits apply at the temperature extremes
Typ
(Note 5)
LM6172I
Limit
(Note 5)
65
75
70
70
65
65
60
3.1
3
3.1
3
2.5
2.4
2.4
2.3
25
24
24
23
Symbol
Parameter
Conditions
Units
min
dB
min
dB
min
dB
min
V
min
V
max
V
min
V
max
mA
min
mA
max
mA
mA
mA
max
PSRR
Power Supply Rejection Ratio
V
S
=
±
15V to
±
5V
95
A
V
Large Signal Voltage
Gain (Note 6)
R
L
= 1 k
82
R
L
= 100
78
V
O
Output Swing
R
L
= 1 k
3.4
3.3
R
L
= 100
2.9
2.7
Continuous Output Current
(Open Loop) (Note 7)
Sourcing, R
L
= 100
29
Sinking, R
L
= 100
27
I
SC
Output Short Circuit
Current
Supply Current
Sourcing
Sinking
Both Amplifiers
93
72
4.4
I
S
6
7
±
5V AC Electrical Characteristics
Unless otherwise specified, T
J
= 25C, V
+
= +5V, V
= 5V, V
CM
= 0V, and R
L
= 1 k
.
LM61722
Typ
(Note 5)
Symbol
Parameter
Conditions
Units
SR
Slew Rate
Unity-Gain Bandwidth
3 dB Frequency
A
V
= +2, V
IN
= 3.5 V
PP
750
70
130
45
57
72
V/μs
MHz
MHz
MHz
Deg
ns
A
V
= +1
A
V
= +2
φ
m
t
s
Phase Margin
Settling Time (0.1%)
A
V
= 1, V
OUT
=
±
1V,
R
L
= 500
A
D
φ
D
e
n
Differential Gain (Note 8)
Differential Phase (Note 8)
Input-Referred
0.4
0.7
11
%
Deg
f = 1 kHz
Voltage Noise
i
n
Input-Referred
f = 1 kHz
1
Current Noise
Second Harmonic
Distortion (Note 10)
Third Harmonic
f = 10 kHz
f = 5 MHz
f = 10 kHz
110
48
105
dB
dB
dB
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