參數(shù)資料
型號: MAX3057ASA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 網(wǎng)絡(luò)接口
英文描述: 【80V Fault-Protected, 2Mbps, Low Supply Current CAN Transceivers
中文描述: DATACOM, INTERFACE CIRCUIT, PDSO8
封裝: 0.150 INCH, SOIC-8
文件頁數(shù): 7/12頁
文件大?。?/td> 360K
代理商: MAX3057ASA
M
±80V Fault-Protected, 2Mbps, Low Supply
Current CAN Transceivers
_______________________________________________________________________________________
7
LOOPBACK PROPAGATION DELAY vs. R
RS
M
R
RS
(k
)
L
150
100
50
200
400
600
800
1000
1200
1400
0
0
200
RECEIVER PROPAGATION DELAY
MAX3050 toc11
40ns/div
RXD
2V/div
CANH - CANL
DRIVER PROPAGATION DELAY
1
μ
s/div
TXD
5V/div
R
RS
= 24k
R
RS
= 100k
R
RS
= 180k
DRIVER PROPAGATION DELAY
40ns/div
TXD
2V/div
CANH - CANL
R
RS
= GND
Typical Operating Characteristics (continued)
(V
CC
= 5V, R
L
= 60
, C
L
= 100pF, T
A
= +25
°
C, unless otherwise specified.)
Pin Description
PIN
1
2
3
4
NAME
TXD
GND
V
CC
RXD
FUNCTION
Transmit Data Input. TXD is a CMOS/TTL-compatible input from a CAN controller.
Ground
Supply Voltage. Bypass V
CC
to GND with a 0.1μF capacitor.
Receive Data Output. RXD is a CMOS/TTL-compatible output from the physical bus lines CANH and CANL.
Shutdown Input. Drive
SHDN
low to put into shutdown mode (MAX3057). Place a capacitor from
SHDN
to
ground to utilize the AutoShutdown feature of MAX3050. See the
Shutdown
and
AutoShutdown
sections for a
full explanation of
SHDN
behavior.
CAN Bus Line Low. CANL is fault protected to
±
80V.
CAN Bus Line High. CANH is fault protected to
±
80V.
5
SHDN
6
7
CANL
CANH
8
RS
Mode Select Pin. Drive RS low or connect to GND for high-speed operation. Connect a resistor from RS to
GND to control output slope. Drive RS high to put into standby mode. See the
Mode Selection
section.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX3057ASA+ 功能描述:CAN 接口集成電路 80V Fault-Protected 2Mbps 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
MAX3057ASA+T 功能描述:CAN 接口集成電路 80V Fault-Protected 2Mbps 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
MAX3057ASA-T 功能描述:CAN 接口集成電路 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
MAX3058ASA 功能描述:CAN 接口集成電路 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
MAX3058ASA+ 功能描述:CAN 接口集成電路 5V 1Mbps 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