BA3474YFV-C
High Speed Ground Sense Operational Amplifier
BA3474YFV-C
BA3474YFV-C
High Speed Ground Sense Operational Amplifier
BA3472Y家族,BA3474Y家族是单片式IC。单芯片中集成了2个/4个分别独立的高增益、内置相位补偿电容的运算放大器电路。工作范围为+3[V]～+36[V](单一电源工作的情况下)，也可在高电源电压范围内工作。其特点是具有4MHz的增益带宽积和宽频带及高速的10[V/μs]转换速率。
主要规格
功能安全:
类别 : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.
特性：
Power Supply (Min.) [V] (+5V=5, ±5V=10)
3
Power Supply (Max.) [V] (+5V=5, ±5V=10)
36
Channel
4
Circuit Current (Typ.) [mA/ch]
2
Input Offset Voltage (Max.) [mV]
10
Input Bias Current (Typ.) [nA]
100
Slew Rate (Typ.) [V/µs]
10
Input Voltage Range [V]
VEE to VCC-2.0
Output Voltage Range [V]
VEE+0.3 to VCC-1.0
Voltage gain (Typ.) [dB]
100
Output current (Typ.) [mA]
30
CMRR (Typ.) [dB]
97
PSRR (Typ.) [dB]
97
GBW (Typ.) [MHz]
4
Operating Temperature (Min.) [°C]
-40
Operating Temperature (Max.) [°C]
125
Package Size [mm]
5x6.4 (t=1.35)
Common Standard
AEC-Q100 (Automotive Grade)
特点：
・单电源工作・工作电源电压范围宽
+3.0[V]～+36.0[V](单电源)
±1.5[V]～±18.0[V](双电源)
・标准运算放大器端子连接
・内置相位补偿电容
・高速工作
转换速率10[V/µs]
・增益带宽积 4MHz
・直流电压增益大
・内置静电保护电路
人体模式(HBM) ±5000[V](Typ.)
・近GND电平输入
・输出电压范围宽
VCC - VEE=30[V]时的输出电压范围
VEE+0.3[V]～VCC - 1.0[V](Typ.)
