特点
700MHz Gain Bandwidth
?200mA Minimum I
OUT
Low Distortion: ?72dBc at 1MHz, 4V
P-P
, 25Ohms, A
V
= 2
Stable in A
V
>/= 10, Simple Compensation for A
V
< 10
?4.3V Minimum Output Swing, V
S
= ?6V, R
L
= 25Ohms
7mA Supply Current per Amplifier
200V/μs Slew Rate
Stable with 1000pF Load
6nV/rtHz Input Noise Voltage
2pA/rtHz Input Noise Current
4mV Maximum Input Offset Voltage
4μA Maximum Input Bias Current
400nA Maximum Input Offset Current
?4.5V Minimum Input CMR, V
S
= ?6V
Specified at ?6V, ±2.5V
典型应用
典型应用
描述
The output drives a 25 OHMS load to ?4.3V with ?6V supplies. On ±2.5V supplies the output swings ?1.5V with a 100 OHMS load. The amplifier is stable with a 1000pF capacitive load which makes it useful in buffer and cable driver applications.
The LT1886 is manufactured on Linear Technology's advanced low voltage complementary bipolar process and is available in a thermally enhanced SO-8 package.