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參數(shù)資料
| 型號： | TJA1041A |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 標準邏輯 |
| 英文描述： | High speed CAN transceiver |
| 中文描述： | 高速CAN收發(fā)器 |
| 文件頁數(shù)： | 7/24頁 |
| 文件大?。?/td> | 138K |
| 代理商： | TJA1041A |
2004 Feb 20
7
Philips Semiconductors
Product specification
High speed CAN transceiver
TJA1041A
handbook, full pagewidth
MGU983
STANDBY
MODE
NORMAL
MODE
GO-TO-SLEEP
COMMAND
MODE
LEGEND:
= H, = L
flag set
flags cleared
logical state of pin
setting pwon and/or wake-up flag
pwon and wake-up flag both cleared
SLEEP
MODE
PWON/LISTEN-
ONLY MODE
flags cleared
and
t
>
th(min)
STB = H and EN = H
and
UVNOM cleared
STB = H and EN = L
and
UVNOM cleared
STB = L
and
flag set
STB = L
and
(EN = L or flag set)
STB = L and EN = H
and
flags cleared
STB = H
and
EN = H
STB = H
and
EN = L
STB = L
and
(EN = L or flag set)
STB = L and EN = H
and
flags cleared
STB = L
and
EN = H
STB = H
and
EN = H
STB = L
and
EN = L
STB = H
and
EN = L
STB = H
and
EN = H
STB = H
and
EN = L
Fig.3 Mode transitions when V
CC
, V
I/O
and V
BAT
are present.
N
ORMAL MODE
Normal mode is the mode for normal bi-directional CAN
communication. The receiver will convert the differential
analog bus signal on pins CANH and CANL into digital
data, available for output to pin RXD. The transmitter will
convert digital data on pin TXD into a differential analog
signal, available for output to the bus pins. The bus pins
are biased at 0.5V
CC
(via R
i(cm)
). Pin INH is active, so
voltage regulators controlled by pin INH (see Fig.4) will be
active too.
P
WON
/
LISTEN
-
ONLY MODE
In pwon/listen-only mode the transmitter of the transceiver
is disabled, effectively providing a transceiver listen-only
behaviour. The receiver will still convert the analog bus
signal on pins CANH and CANL into digital data, available
for output to pin RXD. As in normal mode the bus pins are
biased at 0.5V
CC
, and pin INH remains active.
S
TANDBY MODE
The standby mode is the first-level power saving mode of
the transceiver, offering reduced current consumption.
In standby mode the transceiver is not able to transmit or
receive data and the low-power receiver is activated to
monitor bus activity. The bus pins are biased at ground
level (via R
i(cm)
). Pin INH is still active, so voltage
regulators controlled by this pin INH will be active too.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TJA1041AT | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC CAN CONTROLLER INTERFACE 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 |
| TJA1041AT,112 | 制造商:NXP Semiconductors 功能描述:HIGH-SPEED CAN TRANSCEIVER EOL300609 |
| TJA1041AT,118 | 制造商:NXP Semiconductors 功能描述:HIGH SPEED CAN TRANSCEIVER EOL300609 |
| TJA1041AT,512 | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC CAN CONTROLLER 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 |
| TJA1041AT,518 | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC CAN CONTROLLER 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 |
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