概述
The TP156xAL1 is a series of CMOS dual and quad RRIO op amps with low offset, low power and stable highfrequency response. The series incorporates 3PEAK’s proprietary and patented design techniques to achieve excellent AC performance with 6-MHz bandwidth, 4.5-V/μs slew rate, and low distortion while drawing only 600 μA of quiescent current per amplifier. The input common-mode voltage range extends 300 mV beyond −VS and +VS, and the outputs swing rail-to-rail. The TP156xAL1 series can be used as plug-in replacements for commercially available op amps to reduce power consumption, extend input/output range, and improve performance.
The combination of features makes the TP156xAL1 ideal choice for motor control and automotive applications. The ability to swing rail-to-rail at the inputs and outputs enables
designers to buffer CMOS DACs, ASICs, or other wide output swing devices in single-supply systems.
Status
Production
Rating
Industrial
Number of Channels
2
Supply Voltage (Min) (V)
2.5
Supply Voltage (Max) (V)
6
Iq per channel (typ) (μA)
900
GBW (Typ) (MHz)
6
Slew Rate (Typ) (V/μs)
4.5
Rail-Rail In
Yes
Rail-Rail Out
Yes
Ishort (Typ) (mA)
100
Vos (Max) (mV)
3
Offset Drift (Typ) (μV/°C)
1
Ib (typ) (pA)
1
Vn at 1 kHz (Typ) (nV/rtHz)
19
Peak Noise at 0.1 to 10Hz (μVpp)
8
Shutdown/Disable
/
Operating Temperature Range (℃)
-40 to 125
Features
/
Package
MSOP8, SOP8
