參數(shù)資料
型號(hào)： MM908E624ACEW
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 8-BIT, FLASH, 32 MHz, MICROCONTROLLER, PDSO54
封裝： 0.65 MM PITCH, ROHS COMPLIANT, SOIC-54
文件頁(yè)數(shù)： 1/39頁(yè)
文件大?。?/td> 702K
代理商： MM908E624ACEW
Document Number: MM908E624
Rev. 10.0, 8/2011
Freescale Semiconductor
Advance Information
Freescale Semiconductor, Inc., 2011. All rights reserved.
*This document contains certain information on a product under development.
Freescale reserves the right to change or discontinue this product without notice.
Integrated Triple High Side
Switch with Embedded MCU
and LIN Serial Communication
for Relay Drivers
The 908E624 is an integrated single-package solution that
includes a high performance HC08 microcontroller with a
SMARTMOS 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 three high side outputs with diagnostic functions, voltage
regulator, watchdog, current sense operational amplifier, 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 current motors
applications using relays (e.g., window lifts, fans, and sun roofs).
Features
High performance M68HC908EY16 Core
16 k Bytes of On-chip Flash Memory, 512 Bytes of RAM
Internal clock generator module
Two 16-Bit, 2-channel timers
10-Bit analog-to-digital converter (ADC)
LIN physical layer interface
Low dropout voltage regulator
Three high side outputs
Two wake-up inputs
16 microcontroller I/Os
Pb-free packaging designated by suffix code EW
Figure 1. 908E624 Simplified Application Diagram
HIGH SIDE SWITCH
908E624
ORDERING INFORMATION
Device
Temperature
Range (TA)
Package
MM908E624ACEW/R2
-40°C to 85°C
54 SOICW
MM908E624ACPEW/R2
MM908E624AYEW/R2
-40°C to 125°C
MM908E624AYPEW/R2
EW (Pb-FREE) SUFFIX
98ASA99294D
54-pin SOICW
908E624
LIN
VREFH
VDDA
EVDD
VCC
VDD
VREFL
VSSA
EVSS
RXD
PTE1/RXD
RST
RST_A
IRQ
IRQ_A
PTD0/TACH0
PW/MIN
PTA0-4
PTB1;3-7
PTC2-4
PTD1/TACH1
HS3
L1
L2
HS1
OUT
-E
WDCONF
GND
AGND
VSP1
To Microcontroller A/D Channel
Microcontroller
5.0 V
LIN Interface
HS2
+E
VSP
Ports
VBAT
M
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MM908E624ACEW/R2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Triple High Side Switch with Embedded MCU and LIN Serial Communicationfor Relay Drivers
MM908E624ACEWR2 功能描述:電源開關(guān) IC - 配電 TRIPLE HIGH SIDE DRIVER RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時(shí)間（最大值）:400 us 關(guān)閉時(shí)間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
MM908E624ACPEW 功能描述:8位微控制器 -MCU 3 HIGH SIDE SWITCH RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
MM908E624ACPEWR2 功能描述:8位微控制器 -MCU 3 HIGH SIDE DRIVER RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
MM908E624AYEW 功能描述:開關(guān) IC - 各種 TRIPLE HIGH SIDE SWITCH RoHS:否 制造商:Fairchild Semiconductor 開啟電阻（最大值）: 電源電壓-最大:4.4 V 電源電壓-最小:2.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WLCSP-9 封裝:Reel
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