programmable gain amplifier (PGA)
The IP is a programmable gain amplifier (PGA), which consists of single ended amplifier, input and output switches, 14-selectable gain paths, and other control logic. The L7SPGA4B10G, operating with 5.0V analog power supply and 1.5V digital power supply, consumes 6.0mW power.
Bus failure detector in FlexRay transceiver
The designed IP is the Bus failure detector in FlexRay transceiver. The designed IP consists of bias current circuit, 2 MOS capacitors, rail-to-rail comparator and XOR gate. Total bias current is 100uA and operation up to supply voltages of 3.3V. The bus failure detector circuit detects an error signal when the BP and ..
A Nanowatt Full CMOS Sub Bandgap Voltage Reference
a sub-1V nanopower full CMOS bandgap reference (BGR)operated in subthreshold region. Complimentary to absolute temperature (CTAT) voltage generator was realized by using two n-MOSFET pair with body bias circuit to make a sufficient amount of CTAT voltage. Proportional to absolute temperature (PTAT) voltage was generate..
36V 1.5A PWM Driver for 3-Phase BLDC Motor
This IP is an intergrated three-phase BLDC motor drvier for home appliance, cooling fans, and other general-purpose motor control applications. The intergrated protections improve the system robustness and reliabilty.
40mW Headphone Amplifier with Class-G
Headphone amplifierwith Class-G drvies 40mW of power into 32 ohm load. This IP supports capless amplifer architecture, and maximize battery life with Class G.