White Paper
- High-Speed Op Amps Prevent Oscillation due to Load Capacitance “BD7750x Series”
BD77504FV是含4個電路的接地檢測的CMOS運算放大器。具有寬動作電壓範圍7V~15V、以及高轉換速率、低輸入偏置電流等特點,尤其適用於感測器放大器等各種用途。並且,抗雜訊具有優勢,便於替換現有產品以及進行EMI設計。而且,所採用的電路形式在數nF級的輸出電容下也不會發生振盪,進行整機設計時無須顧慮輸出電容導致的振盪。
Grade
Standard
Power supply(Min.)[V](+5V=5, +/-5V=10)
7.0
Power supply(Max.)[V](+5V=5, +/-5V=10)
15.0
Channel
4
Circuit Current(Typ.)[mA]
5.2
Input Offset Voltage(Max.)[mV]
27.0
Input Bias Current(Typ.)[nA]
0.001
Slew Rate(Typ.)[V/µS]
10.0
Input Voltage Range [V]
VSS to VDD-2.0
Output Voltage Range [V]
VSS+0.07 to VDD-0.06
Voltage gain(Typ.)[dB]
75.0
Output current(Typ.)[mA]
7.5
CMRR(Typ.)[dB]
70.0
PSRR(Typ.)[dB]
70.0
GBW(Typ.)[MHz]
8.0
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85