參數(shù)資料
型號(hào)： LMH6643MAX
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 音頻／視頻放大
英文描述： 3V, Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers
中文描述： 1 CHANNEL, VIDEO AMPLIFIER, PDSO8
封裝： SOIC-8
文件頁數(shù)： 3/22頁
文件大?。?/td> 955K
代理商： LMH6643MAX
3V Electrical Characteristics
(Continued)
Unless otherwise specified, all limits guaranteed for at T
J
= 25C, V
+
= 3V, V
= 0V, V
CM
= V
O
= V
+
/2, and R
L
= 2k
to V
+
/2.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Min
(Note 6)
Typ
(Note 5)
0.5
Max
(Note 6)
0.2
0.1
Units
CMVR
Input Common-Mode Voltage
Range
CMRR
≥
50dB
V
1.8
1.6
72
2.0
CMRR
Common Mode Rejection
Ratio
Large Signal Voltage Gain
V
CM
Stepped from 0V to 1.5V
95
dB
A
VOL
V
O
= 0.5V to 2.5V
R
L
= 2k
to V
+
/2
V
O
= 0.5V to 2.5V
R
L
= 150
to V
+
/2
R
L
= 2k
to V
+
/2, V
ID
= 200mV
R
L
= 150
to V
+
/2, V
ID
= 200mV
R
L
= 2k
to V
+
/2, V
ID
= 200mV
R
L
= 150
to V
+
/2, V
ID
= 200mV
Sourcing to V
+
/2
V
ID
= 200mV (Note 10)
Sinking to V
+
/2
V
ID
= 200mV (Note 10)
V
OUT
= 0.5V from either supply
V
+
= 3.0V to 3.5V, V
CM
= 1.5V
80
75
74
70
2.90
2.80
96
dB
82
V
O
Output Swing
High
2.98
2.93
25
75
95
V
Output Swing
Low
75
150
mV
I
SC
Output Short Circuit Current
50
35
55
40
mA
110
I
OUT
+PSRR
Output Current
Positive Power Supply
Rejection Ratio
Supply Current (per channel)
±
65
85
mA
dB
75
I
S
No Load
2.70
4.00
4.50
mA
5V Electrical Characteristics
Unless otherwise specified, all limits guaranteed for at T
J
= 25C, V
+
= 5V, V
= 0V, V
CM
= V
O
= V
+
/2, and R
L
= 2k
to V
+
/2.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Min
(Note 6)
90
Typ
(Note 5)
120
46
Max
(Note 6)
Units
BW
3dB BW
A
V
= +1, V
OUT
= 200mV
PP
A
V
= +2, 1, V
OUT
= 200mV
PP
A
V
= +2, R
L
= 150
to V+/2,
R
f
= 402
, V
OUT
= 200mV
PP
A
V
= +1, 1dB, V
OUT
= 2V
PP
f = 100kHz
f = 1kHz
f = 100kHz
f = 1kHz
f = 5MHz, V
O
= 2V
PP
, A
V
= +2
NTSC, A
V
= +2
R
L
=150
to V
+
/2
R
L
=1k
to V
+
/2
NTSC, A
V
= +2
R
L
=150
to V
+
/2
R
L
=1k
to V
+
/2
f = 5MHz, Receiver:
R
f
= R
g
= 510
, A
V
= +2
V
O
= 2V
PP
,
±
0.1%, 8pF Load
MHz
BW
0.1dB
0.1dB Gain Flatness
15
MHz
PBW
e
n
Full Power Bandwidth
Input-Referred Voltage Noise
22
17
48
0.90
3.3
60
MHz
nV/
i
n
Input-Referred Current Noise
pA/
THD
DG
Total Harmonic Distortion
Differential Gain
dBc
0.16
%
0.05
DP
Differential Phase
0.05
deg
0.01
CT Rej.
Cross-Talk Rejection
47
dB
T
S
Settling Time
68
ns
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMH6643MAX/J7002224 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:
LMH6643MAX/NOPB 功能描述:運(yùn)算放大器 - 運(yùn)放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMH6643MAXEP 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Enhanced Plastic Low Power, 130MHz, 75mA Rail-to-Rail Output Amplifiers
LMH6643MM 功能描述:運(yùn)算放大器 - 運(yùn)放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMH6643MM/NOPB 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual Rr0 +3V High Speed Amp RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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