参数资料
型号: LMH6734MQX/NOPB
厂商: National Semiconductor
文件页数: 15/21页
文件大小: 0K
描述: IC BUFFER TRPL SELECT 16-SSOP
标准包装: 2,500
系列: PowerWise®
应用: 电流反馈
电路数: 3
-3db带宽: 925MHz
转换速率: 3750 V/µs
电流 - 电源: 19.5mA
电流 - 输出 / 通道: 80mA
电压 - 电源,单路/双路(±): 3 V ~ 12 V,±1.5 V ~ 6 V
安装类型: 表面贴装
封装/外壳: 16-LSSOP(0.154",3.90mm 宽)
供应商设备封装: 16-QSOP
包装: 带卷 (TR)
配用: LMH730275/NOPB-ND - EVAL BOARD HS TRIPLE SSOP OPAMP
其它名称: LMH6734MQX
OBSOLETE
SNOSAY0C – JUNE 2007 – REVISED APRIL 2013
5V Electrical Characteristics
(1) (continued)
Unless otherwise specified, all limits are ensured for TA = 25°C, V
+ = +5V, A
V = +2, RL = 100. Boldface limits apply at the
temperature extremes.
Symbol
Parameter
Conditions
Min(2)
Typ(3)
Max(2)
Units
Time Domain Response
TRS
Rise and Fall Time
2V Step
0.7
ns
(10% to 90%)
SR
Slew Rate
2V Step
1900
V/s
ts
Settling Time to 0.1%
2V Step
10
ns
te
Enable Time
From Disable = Rising Edge
10
ns
td
Disable Time
From Disable = Falling Edge
15
ns
Distortion
HD2L
2nd Harmonic Distortion
2 VPP, 10 MHz
63
dBc
HD3L
3rd Harmonic Distortion
2 VPP, 10 MHz
73
dBc
Equivalent Input Noise
VN
Non-Inverting Voltage
>10 MHz
2.1
nV/
√Hz
ICN
Inverting Current
>10 MHz
18.6
pA/
√Hz
NCN
Non-Inverting Current
>10 MHz
26.9
pA/
√Hz
Video Performance
DG
Differential Gain
4.43 MHz, RL = 150
0.03
%
DP
Differential Phase
4.43 MHz, RL = 150
0.025
deg
Static, DC Performance
VIO
Input Offset Voltage
0.4
2.0
mV
2.5
IBN
Input Bias Current
Non-Inverting
2
16.7
28
A
32
PSRR
Power Supply Rejection Ratio
+PSRR
59
61
59
dB
PSRR
58
61
56
CMRR
Common Mode Rejection Ratio
52
54.5
dB
52
XTLK
Crosstalk
Input Referred, f = 10 MHz, Drive
80
dB
Channels A, C and Measure
Channel B
ICC
Supply Current
All three amps Enabled, No Load
15
16.7
18
mA
15
19
Supply Current Disabled V+
RL = ∞
1.54
1.8
mA
Supply Current Disabled V
RL = ∞
0.75
1.8
mA
Gain Error
RL = ∞
0.2
1.25
%
Gain
AV = +2
1.975
1.996
2.025
AV = +1
0.998
V/V
AV = 1
0.9875
0.998
1.0125
Miscellaneous Performance
RIN+
Non-Inverting Input Resistance
200
k
CIN+
Non-Inverting Input Capacitance
1
pF
RO
Output Impedance
DC
0.05
VO
Output Voltage Range
RL = 100
1.25-3.75
1.12-3.88
1.3-3.7
V
RL = ∞
1.11-3.89
1.03-3.97
1.15-3.85
CMIR
Input Range
Driving input +INA, CMRR > 40 dB
1.1-3.9
1.0-4.0
V
1.2-3.8
Copyright 2007–2013, Texas Instruments Incorporated
3
Product Folder Links: LMH6734
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