參數(shù)資料
型號： LMH6658
廠商： National Semiconductor Corporation
英文描述： 270MHz Single Supply, Single & Dual Amplifiers
中文描述： 270MHz單電源，單
文件頁數(shù)： 4/20頁
文件大小： 788K
代理商： LMH6658
±
5V Electrical Characteristics
Unless otherwise specified, all limits guaranteed for at T
= 25C, V
+
= 5V, V
= 5V, V
CM
= V
O
, and R
L
= 100
(or as speci-
fied) tied to 0V.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Min
(Note 6)
Typ
(Note 5)
140
270
100
1.0
Max
(Note 6)
Units
GB
SSBW
Gain Bandwidth Product
3dB BW
V
OUT
<
200mV
PP
A
V
= +1, V
OUT
= 200mV
PP
A
V
= +2 or 1, V
OUT
= 200mV
PP
A
V
= +2, V
OUT
= 200mV
PP
,
DC to 100MHz
A
V
= +2, V
OUT
= 200mV
PP
,
DC to 100MHz
A
V
= +2, V
OUT
= 200mV
PP
,
±
1
A
V
= +2,
±
0.1dB, V
OUT
= 200mV
PP
1dB, V
OUT
= 8V
PP
, A
V
= 1
NTSC, R
L
= 150
, Pos. or Neg.
Video
NTSC,R
L
= 150
, Pos. or Neg.
Video
MHz
220
MHz
GFP
Frequency Response Peaking
dB
GFR
Frequency Response Rolloff
0.9
dB
LPD
1
GF
0.1dB
PBW
DG
1 Linear Phase Deviation
0.1dB Gain Flatness
Full Power Bandwidth
Differential Gain
30
20
30
0.03
MHz
MHz
MHz
%
DP
Differential Phase
0.1
deg
Time Domain Response
t
r
Rise and Fall Time
A
V
= +2, V
OUT
= 500mV
PP
A
V
= 1, V
OUT
= 500mV
PP
A
V
= +2, V
OUT
= 500mV
PP
V
O
= 5V
PP
,
±
0.1%, R
L
=500
,
A
V
= 1
A
V
= 1, V
O
= 8V
PP
A
V
= +2, V
O
= 8V
PP
3.3
3.3
16
35
ns
OS
t
s
Overshoot, Undershoot
Settling Time
%
ns
SR
Slew Rate (Note 8)
700
500
V/μs
Distortion and Noise Response
HD2
2
nd
Harmonic Distortion
HD3
3
rd
Harmonic Distortion
THD
Total Harmonic Distortion
V
n
Input-Referred Voltage Noise
f = 5MHz, V
O
= 2V
PP
, A
V
= -1
f = 5MHz, V
O
= 2V
PP
, A
V
= -1
f = 5MHz, V
O
= 2V
PP
, A
V
= -1
f = 100KHz
f = 1KHz
f = 100KHz
f = 1KHz
f = 5MHz, R
L
(SND) = 100
RCV: R
F
= R
G
= 1k
70
57
55.5
11
19
2.1
7.5
69
dBc
dBc
dBc
nV/
I
n
Input-Referred Current Noise
pA/
XTLKA
Cross-Talk Rejection
(LMH6658)
dB
Static, DC Performance
A
VOL
Large Signal Voltage Gain
V
O
= 3.75V to 3.75V, R
L
= 2k
V
O
= 3.5V to 3.5V, R
L
= 150
V
O
= 3V to 3V, R
L
= 50
CMRR
≥
50dB
87
80
75
5.2
5.1
3.0
2.8
100
90
85
5.5
dB
CMVR
Input Common-Mode Voltage
Range
V
3.3
V
OS
Input Offset Voltage
±
1.0
±
5
±
7
mV
TC V
OS
Input Offset Voltage Average
Drift
Input Bias Current
(Note 12)
±
2
μV/C
I
B
(Note 7)
5
20
30
μA
TC
IB
Input Bias Current Average
Drift
(Note 12)
0.01
nA/C
L
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4
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相關代理商/技術參數(shù)
參數(shù)描述
LMH6658MA 功能描述:運算放大器 - 運放 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMH6658MA/NOPB 功能描述:運算放大器 - 運放 Dual 3V 270MhzAmp 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMH6658MAX 功能描述:運算放大器 - 運放 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMH6658MAX/NOPB 功能描述:運算放大器 - 運放 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
LMH6658MM 功能描述:運算放大器 - 運放 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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