參數(shù)資料
型號： LMH6639
廠商： National Semiconductor Corporation
英文描述： 190MHz Rail-to-Rail Output Amplifier with Disable
中文描述： 190MHz軌到軌輸出放大器，具有禁用
文件頁數(shù)： 3/17頁
文件大?。?/td> 649K
代理商： LMH6639
3V Electrical Characteristics
(Continued)
Unless otherwise specified, all limits guaranteed for at T
J
= 25C, V
+
= 3V, V
= 0V, V
O
= V
CM
= V
+
/2, and R
L
= 2k
to V
+
/2.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Min
(Note 6)
2.90
2.75
2.6
Typ
(Note 5)
2.98
2.93
2.85
25
75
130
120
Max
(Note 6)
Units
V
O
Output Swing
High
R
L
= 2k
to V
+
/2, V
ID
= 200mV
R
L
= 150
to V
+
/2, V
ID
= 200mV
R
L
= 50
to V
+
/2, V
ID
= 200mV
R
L
= 2k
to V
+
/2, V
ID
= 200mV
R
L
= 150
to V
+
/2, V
ID
= 200mV
R
L
= 50
to V
+
/2, V
ID
= 200mV
Sourcing to V
+
/2, (Note 10)
V
Output Swing
Low
75
200
300
mV
I
SC
Output Short Circuit Current
50
35
67
40
mA
Sinking to V
+
/2, (Note 10)
140
I
OUT
PSRR
I
S
Output Current
Power Supply Rejection Ratio
Supply Current (Enabled)
V
O
= 0.5V from either supply
(Note 12)
No Load
99
96
3.5
mA
dB
72
5.6
7.5
0.5
0.7
mA
Supply Current (Disabled)
0.3
TH_SD
Threshold Voltage for
Shutdown Mode
Shutdown Pin Input Current
On Time After Shutdown
Off Time to Shutdown
Output Resistance Closed
Loop
V
+
1.59
V
I_SD PIN
T
ON
T
OFF
R
OUT
SD Pin Connect to 0V (Note 7)
13
83
160
27
266
μA
nsec
nsec
R
F
= 10k
, f = 1kHz, A
V
= 1
R
F
= 10k
, f = 1MHz, A
V
= 1
m
5V Electrical Characteristics
Unless otherwise specified, all limits guaranteed for at T
J
= 25C, V
+
= 5V, V
= 0V, V
O
= V
CM
= V
+
/2, and R
L
= 2k
to V
+
/2.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Min
(Note 6)
130
Typ
(Note 5)
190
64
16.4
28
86
19
16
1.35
0.35
60
Max
(Note 6)
Units
BW
3dB BW
A
V
= +1
A
V
= 1
R
F
= 2.51k
, R
L
= 1k
,
A
V
= +1, V
OUT
= 2V
PP
, 1dB
A
V
= +1
R
F
= 33k
MHz
BW
0.1dB
FPBW
GBW
e
n
0.1dB Gain Flatness
Full Power Bandwidth
Gain Bandwidth Product
Input-Referred Voltage Noise
MHz
MHz
MHz
f = 10kHz
f = 1MHz
f = 10KHz
f = 1MHz
nV/
i
n
Input-Referred Current Noise
R
F
= 1M
pA/
THD
Total Harmonic Distortion
f = 5MHz, V
O
= 2V
PP
, A
V
= +2
R
L
= 1k
to V
+
/2
NTSC, A
V
= +2
R
L
= 150
to V
+
/2
NTSC, A
V
= +2
R
L
= 150
to V
+
/2
V
O
= 2V
PP
,
±
0.1%
A
V
= 1, (Note 8)
dBc
DG
Differential Gain
0.12
%
DP
Differential Phase
0.045
deg
T
S
SR
V
OS
Settling Time
Slew Rate
Input Offset Voltage
33
172
1.02
ns
V/μs
130
5
7
mV
L
www.national.com
3
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LMH6639MA 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
LMH6639MA/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
LMH6639MAX 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
LMH6639MAX/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
LMH6639MF 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
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