| 符号 |
参数 |
测试条件 |
最小值 |
典型值 |
最大值 |
单位 |
| Vs |
电源范围 |
±10 |
±40 |
V |
||
| Iq |
静态电流 |
20 |
30 |
60 |
mA |
|
| Vos |
输入失调电压 |
500 |
mV |
|||
| Ios |
输入失调电流 |
±100 |
nA |
|||
| Po |
连续输出功率 |
VS = ± 35V, RL = 8Ω VS = ± 31V, RL = 6Ω VS = ± 27V, RL = 4Ω |
60 60 60 |
70 70 70 |
W W W |
|
| d |
总谐波失真 |
PO = 5W; f = 1kHz PO = 0.1 to 50W; f = 20Hz to 20kHz |
0.005 |
0.1 |
% % |
|
| VS = ±27V, RL = 4W: PO = 5W; f = 1kHz PO = 0.1 to 50W; f = 20Hz to 20kHz |
0.01 |
0.1 |
% % |
|||
| SR |
转换速率 |
7 |
10 |
V/us |
||
| Gv |
开环电压增益 |
80 |
dB |
|||
| Gv |
闭环电压增益 |
24 |
30 |
40 |
dB |
|
| fL, fH |
频率响应(-3dB) |
Po=1W |
20Hz to 20kHz |
|||
| Ri |
输入电阻 |
100 |
KΩ |
|||
