参数资料
型号: LM6172AMJ-MLS
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 音频/视频放大
英文描述: VIDEO AMPLIFIER, CDIP8
封装: CERDIP-8
文件页数: 16/20页
文件大小: 560K
代理商: LM6172AMJ-MLS
±5V DC Electrical Characteristics (Continued)
Unless otherwise specified, all limits guaranteed for T
J = 25C, V
+ = +5V, V = 5V, V
CM = 0V, and RL = 1k. Boldface
limits apply at the temperature extremes
Typ
(Note 5)
LM6172I
Symbol
Parameter
Conditions
Limit
Units
(Note 5)
65
min
PSRR
Power Supply Rejection Ratio
V
S = ±15V to ±5V
95
75
dB
70
min
A
V
Large Signal Voltage
R
L = 1k
82
70
dB
Gain (Note 6)
65
min
R
L = 100
78
65
dB
60
min
V
O
Output Swing
R
L = 1k
3.4
3.1
V
3
min
3.3
3.1
V
3
max
R
L = 100
2.9
2.5
V
2.4
min
2.7
2.4
V
2.3
max
Continuous Output Current
Sourcing, R
L = 100
29
25
mA
(Open Loop) (Note 7)
24
min
Sinking, R
L = 100
27
24
mA
23
max
I
SC
Output Short Circuit
Sourcing
93
mA
Current
Sinking
72
mA
I
S
Supply Current
Both Amplifiers
4.4
6
mA
7
max
±5V AC Electrical Characteristics
Unless otherwise specified, T
J = 25C, V
+ = +5V, V = 5V, V
CM = 0V, and RL = 1k.
LM61722
Typ
(Note 5)
Symbol
Parameter
Conditions
Units
SR
Slew Rate
A
V = +2, VIN = 3.5 VPP
750
V/s
Unity-Gain Bandwidth
70
MHz
3 dB Frequency
A
V = +1
130
MHz
A
V = +2
45
MHz
φ
m
Phase Margin
57
Deg
t
s
Settling Time (0.1%)A
V = 1, VOUT = ±1V,
72
ns
R
L = 500
A
D
Differential Gain (Note 8)
0.4
%
φ
D
Differential Phase (Note 8)
0.7
Deg
e
n
Input-Referred
f = 1 kHz
11
Voltage Noise
i
n
Input-Referred
f = 1 kHz
1
Current Noise
Second Harmonic
f = 10 kHz
110
dB
Distortion (Note 10)
f = 5 MHz
48
dB
Third Harmonic
f = 10 kHz
105
dB
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