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908E622

Freescale Semiconductor
Part Number 908E622
Manufacturer Freescale Semiconductor
Description Triple High-Side and EC Glass Driver
Published Dec 31, 2012
Detailed Description Freescale Semiconductor Technical Data MM908E622 Rev 1.0, 09/2005 Integrated Quad Half-Bridge, Triple High-Side and EC...
Datasheet PDF File 908E622 PDF File

908E622
908E622


Overview
Freescale Semiconductor Technical Data MM908E622 Rev 1.
0, 09/2005 Integrated Quad Half-Bridge, Triple High-Side and EC Glass Driver with Embedded MCU and LIN for High End Mirror The 908E622 is an integrated single-package solution that includes a high-performance HC08 microcontroller with a SMARTMOSTM analog control IC.
The HC08 includes flash memory, a timer, enhanced serial communications interface (ESCI), an analog-to-digital converter (ADC), serial peripheral interface (SPI) (only internal), and an internal clock generator module.
The analog control die provides four half-bridge and three high-side outputs with diagnostic functions, an EC glass driver circuit, a Hall-Effect sensor input, analog inputs, voltage regulator, window watchdog, and local interconnect network (LIN) physical layer.
The single-package solution, together with LIN, provides optimal application performance adjustments and space-saving PCB design.
It is well suited for the control of automotive high-end mirrors.
Features • • • • • • • • • • • • • High-Performance M68HC908EY16 Core 16 K Bytes of On-Chip Flash Memory, 512 Bytes of RAM Internal Clock Generator Module (ICG) Two 16-Bit, 2-Channel Timers 10-Bit Analog-to-Digital Converter (ADC) LIN Physical Layer Interface Autonomous MCU Watchdog / MCU Supervision One Analog Input with Switchable Current Source Four Low RDS(ON) Half-Bridge Outputs Three Low RDS(ON) High-Side Outputs EC glass driver circuitry Wake-Up Input One 2/3-Pin Hall-Effect Sensor Input • 12 Microcontroller I/Os 908E622 >2 2µF 100nF 908E622 QUAD HALF-BRIDGE, TRIPLE HIGH-SIDE SWITCH AND EC GLASS CIRCUITRY WITH EMBEDDED MCU AND LIN DWB SUFFIX 98ARL10519D 54-TERMINAL SOICW-EP ORDERING INFORMATION Device MM908E622ACDWB/R2 http://www.
DataSheet4U.
net/ Temperature Range (TA) -40°C to 85°C Package 54 SOICW-EP LIN VSUP[1:8] L0 Wake Up Input 100nF 7µF 4.
VDDA/VREFH EVDD VDD VSSA/VREFL EVSS VSS RST_A RST IRQ_A IRQ PTA0/KBD0 PTA1/KBD1 PTA2/KBD2 PTA3/KBD3 PTA4/KBD4 PTB3/AD3 P...



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