参数资料
型号: LMH6618MK/NOPB
厂商: National Semiconductor
文件页数: 33/38页
文件大小: 0K
描述: IC OP AMP SGL VF RRIO TSOT23-6
标准包装: 1,000
系列: PowerWise®
放大器类型: 电压反馈
电路数: 1
输出类型: 满摆幅
转换速率: 57 V/µs
增益带宽积: 65MHz
-3db带宽: 140MHz
电流 - 输入偏压: 1.5µA
电压 - 输入偏移: 100µV
电流 - 电源: 1.35mA
电流 - 输出 / 通道: 35mA
电压 - 电源,单路/双路(±): 2.7 V ~ 11 V,±1.35 V ~ 5.5 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: SOT-23-6 细型,TSOT-23-6
供应商设备封装: TSOT-23-6
包装: 带卷 (TR)
产品目录页面: 1270 (CN2011-ZH PDF)
配用: 551600083-001-ND - BOARD FOR SOT23 LMH6611/18
其它名称: LMH6618MK
LMH6618MK-ND
LMH6618MKTR
SNOSAV7E – AUGUST 2007 – REVISED OCTOBER 2012
+3V ELECTRICAL CHARACTERISTICS (continued)
Unless otherwise specified, all limits are guaranteed for TJ = +25°C, V
+ = 3V, V = 0V, DISABLE = 3V, V
CM = VO = V
+/2, A
V =
+1 (RF = 0), otherwise RF = 2 k for AV ≠ +1, RL = 1 k || 5 pF. Boldface Limits apply at temperature extremes.
Symbol
Parameter
Condition
Min
Typ
Max
Units
(2)
(3)
(2)
Output DC Characteristics
VOUT
Output Voltage Swing High (LMH6618)
RL = 1 k to V
+/2
50
56
(Voltage from V+ Supply Rail)
62
RL =150 to V
+/2
160
172
198
Output Voltage Swing Low (LMH6618)
RL = 1 k to V
+/2
60
66
mV from
(Voltage from V Supply Rail)
74
either rail
RL = 150 to V
+/2
170
184
217
RL = 150 to V
29
39
43
Output Voltage Swing High (LMH6619)
RL = 1 k to V
+/2
50
56
(Voltage from V+ Supply Rail)
62
RL =150 to V
+/2
160
172
198
Output Voltage Swing Low (LMH6619)
RL = 1 k to V
+/2
62
68
mV from
(Voltage from V Supply Rail)
76
either rail
RL =150 to V
+/2
175
189
222
RL = 150 to V
34
44
48
IOUT
Linear Output Current
VOUT = V
+/2 (5)
±25
±35
mA
ROUT
Output Resistance
f = 1 MHz
0.17
Enable Pin Operation
Enable High Voltage Threshold
Enabled
2.0
V
Enable Pin High Current
VDISABLE = 3V
0.04
A
Enable Low Voltage Threshold
Disabled
1.0
V
Enable Pin Low Current
VDISABLE = 0V
1
A
ton
Turn-On Time
25
ns
toff
Turn-Off Time
90
ns
Power Supply Performance
PSRR
Power Supply Rejection Ratio
DC, VCM = 0.5V, VS = 2.7V to 11V
84
104
dB
IS
Supply Current (LMH6618)
RL = ∞
1.2
1.5
1.7
mA
Supply Current (LMH6619)
RL = ∞
1.2
1.5
(per channel)
1.75
ISD
Disable Shutdown Current
DISABLE = 0V
59
85
μA
(5)
Do not short circuit the output. Continuous source or sink currents larger than the IOUT typical are not recommended as it may damage
the part.
4
Copyright 2007–2012, Texas Instruments Incorporated
Product Folder Links: LMH6618 LMH6619
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