White Paper
- High-Speed Op Amps Prevent Oscillation due to Load Capacitance “BD7750x Series”
BD77501G
BD77501G
EMARMOUR™ Nano Cap™ 高速接地檢測 高抗雜訊性能 CMOS運算放大器
BD77501G是含1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、低輸入偏壓電流等特點，尤其適用於感測器放大器等各種用途。並且，抗雜訊性能具有優勢，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。
Product Detail
規格:
Grade
Standard
Power supply (Min.) [V] (+5V=5, +/-5V=10)
7.0
Power supply (Max.) [V] (+5V=5, +/-5V=10)
15.0
Channel
1
Circuit Current (Typ.) [mA]
1.3
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
功能:
- EMARMOUR™ Series
- Nano Cap™ integrated OPAMP
- Ope rating with a Single Power Supply
- Input and output are operable GND sense
- High Slew Rate
- Wide Operating Supply Voltage Range
- High Open Loop Voltage Gai
Design Resources
Documents
White Paper
- High-Speed Op Amps Prevent Oscillation due to Load Capacitance “BD7750x Series”
Technical Articles
Schematic Design & Verification
- Low-Side Current Sensing Circuit Design
- Op-Amp / Comparator Tutorial
- Importance of Probe Calibration When Measuring Power: Deskew
- Impedance Characteristics of Bypass Capacitor
Thermal Design
- What Is Thermal Design
- Method for Calculating Junction Temperature from Transient Thermal Resistance Data
- Thermal Resistance
Tools
Models
- Unencrypted type BD77501G ROHM Real Model: High Precision SPICE Model (Go To Inquiry Form)
- BD77501G SPICE Model
2D/3D/CAD
- SSOP5 Footprint / Symbol
Packaging & Quality
Manufacturing Data
- Factory Information