Application Note
- Op amp Circuit Collection
BA2904F
BA2904F
Standard Ground Sense Operational Amplifier
汎用BA10358 / BA10324A系列、高可靠性BA2904 / BA2902系列採用了將內建有獨立的高增益與相位補償容量功能的運算放大器，以及2組電路 / 4組電路整合至單一晶片中的單晶體(Monolithic)IC設計。具有+3[V] to +32[V] 寬廣的工作範圍 (單一電源作動的條件下)，低耗電，可適合於各種應用中。另外BA10358系列與BA2904、BA3404系列相較下，更能達到高速化以及降低交叉失真率的目標。
Product Detail
規格:
Grade
Standard
Power supply(Min.)[V](+5V=5, +/-5V=10)
3.0
Power supply(Max.)[V](+5V=5, +/-5V=10)
36.0
Channel
2
Circuit Current(Typ.)[mA]
0.7
Input Offset Voltage(Max.)[mV]
7.0
Input Bias Current(Typ.)[nA]
20.0
Slew Rate(Typ.)[V/µS]
0.2
Input Voltage Range [V]
VEE to VCC-1.5
Output Voltage Range [V]
VEE to VCC-1.5
Voltage gain(Typ.)[dB]
100.0
Equivalent input noise voltage(Typ.)[nV/√Hz]
40.0
Output current(Typ.)[mA]
30.0
CMRR(Typ.)[dB]
80.0
PSRR(Typ.)[dB]
100.0
GBW(Typ.)[MHz]
0.5
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
功能:
・單一電源作動・寬廣的工作電源電壓:+3.0[V]～+32.0[V](單一電源)
・連接標準的運算放大器端子
・輸入、輸出均可以近GND準位作動
・内建相位補償電容
・低耗電
・直流电壓增益大
・内建靜電保護電路
人體模式(HBM) ±5000[V](Typ.)
・採用金PAD
・寬廣的溫度範圍
-40[℃]～+105[℃] (BA2904S/BA2902S系列)
-40[℃]～+125[℃] (BA2904/BA2902系列)
Design Resources
Documents
Application Note
- Op amp Circuit Collection
Technical Articles
Schematic Design & Verification
- Op-Amp / Comparator Tutorial
- Importance of Probe Calibration When Measuring Power: Deskew
- Impedance Characteristics of Bypass Capacitor
Thermal Design
- Thermal Resistance
Tools
Models
- BA2904F SPICE Model
2D/3D/CAD
- SOP8 Footprint / Symbol
- SOP8 3D STEP Data
Packaging & Quality
Package Information
- Package Information
- Anti-Whisker formation
Manufacturing Data
- Factory Information
Environmental Data
- UL94 Flame Classifications of Mold Compound
- Compliance with the ELV directive
- REACH SVHC Non-use Declaration
- RoHS Comission Delegated Directive
Export Information
- The Export Control Order
- Export Administration Regulations(EAR)