MIC918 _ BDTIC a Leading Distributor in China

MIC918

The MIC918 is a high-speed operational amplifier with a gain-bandwidth product of 51MHz. The part is unity gain stable. Ithas a very low 550A supply current, and features the IttyBitty® SOT-23-5 package and SC-70 package. Supply voltage range is from ±2.5V to ±9V, allowing the MIC918 to be used in low-voltage circuits or applications requiring large dynamic range. The MIC918 is stable driving any capacitative load and achieves excellent PSRR and CMRR, making it much easier to use than most conventional high-speed devices. Low supply voltage, low power consumption, and small packing make the MIC918 ideal for portable equipment. The ability to drive capacitative loads also makes it possible to drive long coaxial cables.

Features

51MHz gain bandwidth product
550µA supply current
SOT-23-5 or SC-70 packages
1500V/µs slew rate
Drives any capacitive load
Unity gain stable

Parameter

Parameter Name Value	Value
Temp. Range (°C) -40°C to +85°C	-40°C to +85°C
Vos Max (µV) 5000	5000
# per Package 1	1
Iq Typical (µA) 550	550
Iq Max (µA) 800	800
GBWP (kHz) 51000	51000
Operating Voltage Range (V) 5.0 to 18	5.0 to 18
Device Description Linear Op Amps	Linear Op Amps
PSRR Min (dB) 95	95
CMRR Min (dB) 60	60
Aol (dB) 84	84
PM (deg) 55	55
Isc (mA) 65	65
VIN Min (V) 5	5
VIN Max (V) 18	18
# of Op-amps per package 1	1
Supply Current (per Op Amp) 550	550
Input Offset Voltage Max (mV) 5	5
Typ Input Bias Current (pA) 230000	230000
Θja (C/W) 260 , 450	260 , 450