BD1321G
低消耗 接地检测 运算放大器
BD1321G
低消耗 接地检测 运算放大器
BD1321G是可实现低电压工作的输出全振幅运算放大器。尤其具有低消耗电流、低偏压电流的特点，适用于便携式设备等。
主要规格
特性：
Power Supply (Min.) [V] (+5V=5, ±5V=10)
2.7
Power Supply (Max.) [V] (+5V=5, ±5V=10)
5.5
Channel
1
Circuit Current (Typ.) [mA/ch]
0.13
Input Offset Voltage (Max.) [mV]
4
Input Bias Current (Typ.) [nA]
15
Slew Rate (Typ.) [V/µs]
1
Input Voltage Range [V]
VEE to VCC-0.8
Output Voltage Range [V]
VEE+0.08 to VCC-0.04
Voltage gain (Typ.) [dB]
110
Output current (Typ.) [mA]
70
CMRR (Typ.) [dB]
90
PSRR (Typ.) [dB]
90
GBW (Typ.) [MHz]
3
Operating Temperature (Min.) [°C]
-40
Operating Temperature (Max.) [°C]
85
Package Size [mm]
2.9x2.8 (t=1.25)
特点：
· Operable with Low Voltage· Input Ground Sense, Output Full Swing
· High Open Loop Voltage Gain
· Low Supply Current
· Low Input Offset Voltage
