參數(shù)資料
型號(hào): L272M
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 運(yùn)算放大器
英文描述: Dual Power Operational Amplifier
中文描述: DUAL OP-AMP, 60000 uV OFFSET-MAX, 0.35 MHz BAND WIDTH, PDIP8
封裝: DIP-8
文件頁數(shù): 4/10頁
文件大?。?/td> 102K
代理商: L272M
DUAL POWER OPERATIONAL AMPLIFIER
3
Electrical Characteristics (L272)
( VCC = +12V, VEE = -12V, TA = 25°C unless otherwise specified )
Note 2: Guaranteed by design. Not 100% tested in production.
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Supply Voltage (VCC - VEE)VS
-4
-
28
V
Supply Current
IS
VO = VCC/2
VCC = 24V, VEE = 0V
VCC = 12V, VEE = 0V
-8
7.5
12
11
mA
Input Bias Current
IBIAS
--
0.3
2.5
μA
Input Offset Voltage
VIO
-
15
60
mV
Input Offset Current
IIO
-
50
250
nA
Slew Rate
SR
Vin = 1Vpp, Unit Gain
-
1
-
V/
μs
Gain-Bandwidth Product
GBW
-
350
-
kHz
Input Resistance
RI
-500
-
k
Ω
Large-Signal Voltage Gain
GV
VO(pp) = ±10V
65
75
-
dB
Input Noise Voltage
eN
B = 20kHz
-
10
-
μV
Input Noise Current
IN
B = 20kHz
-
200
-
pA
Common Mode Rejection Ratio
CMRR
-
60
75
-
dB
Supply Voltage Rejection Ratio
PSRR
VCC = +15V, VEE = -15V
VCC = +5V, VEE = -5V
54
62
-
dB
Output Voltage Swing
VO
VCC = 24V, VEE = 0V
Ip = 0.1A
Ip = 0.5A
21
23
22.5
-
V
Channel Separation
CS
f = 1kHz, RL = 10Ω,
GV = 30dB
-60-
dB
Total Harmonic Distortion
THD
f = 1kHz, GV = 1dB, RL =
-0.5
-
%
Thermal stutdown Temperature
(Note2)
TSD
-
160
-
°C
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