参数资料
型号: LMH6643MMX/NOPB
厂商: National Semiconductor
文件页数: 2/33页
文件大小: 0K
描述: IC OP AMP R-R LP 3V 75MA 8-MSOP
标准包装: 3,500
系列: PowerWise®
放大器类型: 电压反馈
电路数: 2
输出类型: 满摆幅
转换速率: 135 V/µs
-3db带宽: 130MHz
电流 - 输入偏压: 1.6µA
电压 - 输入偏移: 1000µV
电流 - 电源: 2.7mA
电流 - 输出 / 通道: 75mA
电压 - 电源,单路/双路(±): 2.7 V ~ 12.8 V,±1.35 V ~ 6.4 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-MSOP
包装: 带卷 (TR)
其它名称: LMH6643MMX
LMH6643MMX-ND
LMH6643MMX/NOPBTR
0
1
2
3
4
5
-30
-35
-40
-45
-50
-55
-60
-65
-70
-75
-80
H
D
3
(d
Bc)
VOUT (VPP)
VS = 5V
AV = -1
RL = 2k to VS/2
5MHz
10MHz
0.0
1.0
2.0
3.0
4.0
5.0
-20
-30
-40
-50
-60
-70
-80
-90
H
D
2
(d
Bc
)
VOUT (VPP)
VS = 5V, AV = +2
RL = 2k: & 100: to VS/2
100:,1MHz
100: 5MHz
2k:, 5MHz
2k:, 10MHz
100:, 10MHz
0
1
2
3
4
5
-30
-35
-40
-45
-50
-55
-60
-65
-70
-75
-80
H
D
2
(d
Bc)
VOUT (VPP)
5MHz
10MHz
VS = 5V
AV = -1
RL = 2k to VS/2
10k
100k
1M
10M
150M
FREQUENCY (Hz)
-20
0
20
40
60
80
G
AI
N
(d
B)
PH
ASE
(D
e
g
)
40
20
0
60
VS = ±5V
RL = 2k
-40°C
85°C
25°C
GAIN
PHASE
100k
1M
10M
100M
FREQUENCY (Hz)
0
4
7
10
V
O
U
T
(V
PP
)
VS = ±5V
AV = -1
RL = 100:
8
9
6
5
3
2
1
RL =
2K
FREQUENCY (Hz)
10k
100k
1M
10M
150M
-20
0
20
40
60
80
G
AI
N
(d
B)
PH
ASE
(D
e
g
)
40
20
0
60
VS = ±1.5V
RL= 2k
-40°C
85°C
25°C
PHASE
GAIN
SNOS966P – MAY 2001 – REVISED MARCH 2013
Typical Performance Characteristics (continued)
At TJ = 25°C, V
+ = +5, V = 5V, R
F = RL = 2k. Unless otherwise specified.
VOUT (VPP) for THD < 0.5%
Open Loop Gain/Phase for Various Temperature
Figure 19.
Figure 20.
Open Loop Gain/Phase for Various Temperature
HD2 (dBc) vs. Output Swing
Figure 21.
Figure 22.
HD3 (dBc) vs. Output Swing
HD2 vs. Output Swing
Figure 23.
Figure 24.
10
Copyright 2001–2013, Texas Instruments Incorporated
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