OPERATIONAL MODES Figure 17. Simplified Sta" />
參數(shù)資料
型號(hào): MC33889DDW
廠商: Freescale Semiconductor
文件頁(yè)數(shù): 32/59頁(yè)
文件大小: 0K
描述: IC SYSTEM BASE W/CAN 28-SOIC
標(biāo)準(zhǔn)包裝: 26
控制器類型: 系統(tǒng)基礎(chǔ)芯片
接口: CAN
電源電壓: 5.5 V ~ 18 V
電流 - 電源: 45mA
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 28-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 28-SOIC W
包裝: 管件
Analog Integrated Circuit Device Data
38
Freescale Semiconductor
33889
FUNCTIONAL DEVICE OPERATION
OPERATIONAL MODES
Figure 17. Simplified State Machine
State Machine (not valid in debug modes)
Power
Down
Reset
Normal Request
Standby
Stop
Normal
Sleep
Reset
counter
(1 ms) expired
S
B
C
po
w
er
up
VDD1 low OR W/D: time
out 350 ms & !Nostop
1
Wa
ke
-u
p
SPI: standby &
W/D
trigger
(note1)
3
SPI
:st
andb
y
S
P
I:n
o
rm
al
SPI: Stop &
CS
low
to
high
transition
SPI:
S
top
&
CS
lo
w t
o
high
transi
tio
n
W
/D:
T
rigge
r
4
2
W/D: timeout OR VDD1 low
Nos
top
&
SP
I:
slee
p
&
CS
low
to
hi
gh
tr
ansit
ion
Nost
op
&
SPI
:
slee
p
&
CS
lo
w
to
high
tra
n
siti
on
W/D: timeout & Nostop & !BATFAIL
1
W/D: timeout OR VDD1 low
1
2
W
/D
: tim
eo
ut O
R
VD
D1
low
(no
te2
)
1
Wake-up
(VDD1 high temperature OR (VDDd1 low > 100 ms & VSUP >BFew)) & Nostop & !BATFAIL
1
2
3
4 denotes priority
State machine description:
“Nostop” means Nostop bit = 1
“! Nostop” means Nostop bit = 0
“BATFAIL” means Batfail bit = 1
“! BATFAIL” means Batfail bit = 0
“VDD1 over temperature” means VDD1 thermal shutdown occurs
“VDD1 low” means VDD1 below reset threshold
“VDD1 low > 100 ms” means VDD1 below reset threshold for more than
100 ms
“W/D: Trigger” means TIM1 register write operation.
VSUP > BFew means VSUP > Battery Fall Early Warning (6.1 V typical)
“W/D: timeout” means TIM1 register not written before W/D timeout period
expired, or W/D written in incorrect time window if window W/D selected
(except stop mode). In normal request mode timeout is 355 ms p2.2
(350 ms p3)ms.
“SPI: Sleep” means SPI write command to MCR register, data sleep
“SPI: Stop” means SPI write command to MCR register, data stop
“SPI: Normal” means SPI write command to MCR register, data normal
“SPI: Standby” means SPI write command to MCR register, data standby
Note 1: these 2 SPI commands must be send in this sequence and
consecutively.
Note 2: if W/D activated
相關(guān)PDF資料
PDF描述
PIC16C712-04I/P IC MCU OTP 1KX14 A/D PWM 18DIP
MC33889DWR2 IC SYSTEM BASE W/CAN 28-SOIC
MC33889DDWR2 IC SYSTEM BASE W/CAN 28-SOIC
MCZ33399EFR2 IC LIN INTERFACE W/WAKE 8-SOIC
MC33389CDHR2 IC SYSTEM BASE W/CAN 20-HSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC33889DDWR2 功能描述:網(wǎng)絡(luò)控制器與處理器 IC SBC LIGHT REV D RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
MC33889DEG 功能描述:IC SYSTEM BASE W/CAN 28-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:36-QFN(6x6) 包裝:* 其它名稱:Q6396337A
MC33889DPEG 功能描述:CAN 接口集成電路 SBC-LITE-LS-CAN RoHS:否 制造商:Texas Instruments 類型:Transceivers 工作電源電壓:5 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:SOIC-8 封裝:Tube
MC33889DPEGR2 功能描述:CAN 接口集成電路 SBC-LITE-LS-CAN RoHS:否 制造商:Texas Instruments 類型:Transceivers 工作電源電壓:5 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:SOIC-8 封裝:Tube
MC33889DW 功能描述:IC SYSTEM BASE W/CAN 28-SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:36-QFN(6x6) 包裝:* 其它名稱:Q6396337A