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LF444CN 参数 Datasheet PDF下载

LF444CN图片预览
型号: LF444CN
PDF下载: 下载PDF文件 查看货源
内容描述: 低功耗JFET输入运算放大器 [LOW POWER JFET INPUT OPERATIONAL AMPLIFIERS]
分类和应用: 运算放大器放大器电路光电二极管输入元件
文件页数/大小: 10 页 / 213 K
品牌: ONSEMI [ ON SEMICONDUCTOR ]
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LF441C LF442C LF444C
MAXIMUM RATINGS
Rating
Supply Voltage (from VCC to VEE)
Input Differential Voltage Range (Note 1)
Input Voltage Range (Notes 1 and 2)
Output Short Circuit Duration (Note 3)
Operating Junction Temperature (Note 3)
Storage Temperature Range
Symbol
VS
VIDR
VIR
tSC
TJ
Tstg
Value
+36
±30
±15
Indefinite
+150
–60 to +150
Unit
V
V
V
sec
°C
°C
NOTES:
1. Differential voltages are at the noninverting input terminal with respect to the inverting
input terminal.
2. The magnitude of the input voltage must never exceed the magnitude of the supply
or 15 V, whichever is less.
3. Power dissipation must be considered to ensure maximum junction temperature (TJ)
is not exceeded (see Figure 1).
DC ELECTRICAL CHARACTERISTICS
(VCC = +15 V, VEE = –15 V, TA = 0° to 70°C, unless otherwise noted.)
Characteristic
Input Offset Voltage (RS = 10 kΩ, VO = 0 V)
Single: TA = +25°C
TA = 0° to +70°C
Dual:
TA = +25°C
TA = 0° to +70°C
Quad: TA = +25°C
TA = 0° to +70°C
Average Temperature Coefficient of Offset Voltage
(RS = 10 kΩ, VO = 0 V)
Input Offset Current (VCM = 0 V, VO = 0 V)
TA = +25°C
TA = 0° to +70°C
Input Bias Current (VCM = 0 V, VO = 0 V)
TA = +25°C
TA = 0° to +70°C
Common Mode Input Voltage Range (TA = +25°C)
Large Signal Voltage Gain (VO =
±10
V, RL = 10 kΩ)
TA = +25°C
TA = 0° to +70°C
Output Voltage Swing (RL = 10 kΩ)
Common Mode Rejection (RS
10 kΩ, VCM = VICR, VO = 0 V)
Power Supply Rejection (RS = 100
Ω,
VCM = 0 V, VO = 0 V)
Power Supply Current (No Load, VO = 0 V)
Single
Dual
Quad
Symbol
VIO
∆V
IO/∆T
IIO
IIB
VICR
AVOL
25
15
VO +
VO –
CMR
PSR
ID
200
400
800
250
500
1000
+12
70
70
60
+14
–14
86
84
–12
V
dB
dB
µA
–11
3.0
+14.5
–12
100
3.0
+11
pA
nA
V
V/mV
0.5
50
1.5
pA
nA
3.0
3.0
3.0
10
5.0
7.5
5.0
7.5
10
12
µV/°C
Min
Typ
Max
Unit
mV
2
MOTOROLA ANALOG IC DEVICE DATA