BU7294SFV
高速 输入输出全振幅 运算放大器
BU7294SFV
高速 输入输出全振幅 运算放大器
BU7291G /BU7294xx、BU7291SG/BU7294Sxx是含1个电路/4个电路的CMOS运算放大器电路。可实现输入输出全振幅、高转换速率、低电压工作、低消耗电流、高速动作，输入偏压电流极小为1pA (Typ)，且BU7291SG和BU7294Sxx的特点是-40℃～+105℃的大工作温度范围。
主要规格
特性：
Power Supply (Min.) [V] (+5V=5, ±5V=10)
2.4
Power Supply (Max.) [V] (+5V=5, ±5V=10)
5.5
Channel
4
Circuit Current (Typ.) [mA/ch]
0.5
Input Offset Voltage (Max.) [mV]
9
Input Bias Current (Typ.) [nA]
0.001
Slew Rate (Typ.) [V/µs]
3
Input Voltage Range [V]
VSS to VDD
Output Voltage Range [V]
VSS+0.1 to VDD-0.1
Voltage gain (Typ.) [dB]
105
Output current (Typ.) [mA]
8
CMRR (Typ.) [dB]
60
PSRR (Typ.) [dB]
80
GBW (Typ.) [MHz]
2.8
Operating Temperature (Min.) [°C]
-40
Operating Temperature (Max.) [°C]
105
Package Size [mm]
5x6.4 (t=1.35)
