参数资料
型号: L2720D
元件分类: 运算放大器
英文描述: Operational Amplifier
中文描述: 运算放大器
文件页数: 3/6页
文件大小: 58K
代理商: L2720D
3/6
L2720D
THERMAL DATA
ELECTRICAL CHARACTERISTICS
(Vs = 24V, Tamb =25°C unless otherwise specified)
Symbol
Parameter
Value
Unit
Rth j-amb Thermal Resistance Junction to ambient
Typ.
95
°C/W
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
Vs
Single Supply Voltage
4
28
V
Vs
Split Supply Voltage
± 2
± 14
V
Is
Quiescent Drain Current
Vs =24V
Vs =8V
10
9
15
mA
Ib
Input Bias Current
0.2
1
A
Vos
Input Offset Voltage
10
mV
Ios
Input Offset Current
100
nA
SR
Slew Rate
2V/
s
B
Gain-bandwidth Product
1.2
MHz
Ri
Input Resistance
500
k
Gv
O.L. Voltage Gain
f = 100Hz
f = 1kHz
70
80
60
dB
eN
Input Noise Voltage
B = 22Hz to 22kHz
10
V
IN
Input Noise Voltage
200
pA
CMR
Common Mode Rejection
f = 1kHz
66
84
dB
SVR
Supply Voltage Rejection
f = 100Hz; Vs = 24V
RG = 10k; Vs = ±12V
VR = 0.5V; Vs = ±6V
60
70
75
80
dB
VDROP(H) Drop voltage high
Vs = ±2.5V to ±12V
Ip = 100mA
Ip = 500mA
0.7
1
1.5
V
VDROP(L) Drop voltage low
Vs = ±2.5V to ±12V
Ip = 100mA
Ip = 500mA
0.3
0.5
1
V
Cs
Channel Separation
f = 1KHz; Vs = 24V
RL =10; Vs =6V
Gv = 30dB
60
dB
Tsd
Thermal Shutdown Junction
Temperature
145
°C
V
o
V
2
----
=
Figure 1. Quiescent Current vs. Supply Voltage
Figure 2. Open Loop Gain vs. Frequency
相关PDF资料
PDF描述
L28-554 Logic IC
L2PDF-C CABLE TERMINATED, MALE, RF CONNECTOR
L2PDM-C CABLE TERMINATED, MALE, RF CONNECTOR
L2NF CABLE TERMINATED, FEMALE, N CONNECTOR, SOLDER
L2PNF CABLE TERMINATED, FEMALE, N CONNECTOR, SOLDER
相关代理商/技术参数
参数描述
L2720D13TR 功能描述:运算放大器 - 运放 Dual Hi-Gain Hi-Out RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比(最小值):63 dB 输入补偿电压:1 mV 输入偏流(最大值):10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel
L2720W 制造商:STMicroelectronics 功能描述:L2720W - Rail/Tube
L2720W13TR 功能描述:运算放大器 - 运放 Low Drop Dual 1A Op Amp SO16 RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比(最小值):63 dB 输入补偿电压:1 mV 输入偏流(最大值):10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel
L2721 制造商:POLYFET 制造商全称:Polyfet RF Devices 功能描述:SILICON GATE ENHANCEMENT MODE RF POWER LDMOS TRANSISTOR
L2722 功能描述:运算放大器 - 运放 Dual Hi-Gain Hi-Out RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比(最小值):63 dB 输入补偿电压:1 mV 输入偏流(最大值):10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel