參數(shù)資料
型號(hào)： DS2141AQN
廠商： Maxim Integrated Products
文件頁數(shù)： 35/39頁
文件大?。?/td> 0K
描述： IC CONTROLLER T1 5V 44-PLCC
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 26
控制器類型： T1 控制器
接口： 并行/串行
電源電壓： 4.5 V ~ 5.5 V
電流 - 電源： 10mA
工作溫度： 0°C ~ 70°C
安裝類型： 表面貼裝
封裝/外殼： 44-LCC（J 形引線）
供應(yīng)商設(shè)備封裝： 44-PLCC（16.59x16.59）
包裝： 管件
DS2141A
5 of 39
PIN
SYMBOL
TYPE
DESCRIPTION
38
TLINK
I
Transmit Link Data. If enabled via TCR1.2, this pin will be
sampled during the F-bit time on the falling edge of TCLK for data
insertion into either the FDL stream (ESF) or the Fs-bit position
(D4) or the Z-bit position (ZBTSI). See Section 13 for timing
details.
39
TSYNC
I/O
Transmit Sync. A pulse at this pin will establish either frame or
multiframe boundaries for the DS2141A. Via TCR2.2, the DS2141A
can be programmed to output either a frame or multiframe pulse at
this pin. If this pin is set to output pulses at frame boundaries, it can
also be set via TCR2.4 to output double-wide pulses at signaling
frames. See Section 13 for timing details.
40
VDD
-
Positive Supply. 5.0 volts.
DS2141A REGISTER MAP
ADDRESS
R/W
REGISTER NAME
20
R/W
Status Register 1
21
R/W
Status Register 2
22
R/W
Receive Information
Register
23
R
Bipolar Violation/ESF
Error Event Count
Register 1
24
R
Bipolar Violation/ESF
Error Event Count
Register 2
25
R
CRC6 Count Register 1
26
R
CRC6 Count Register 2
27
R
Frame Error Count
Register
28
R
Receive FDL Register
29
R/W
Receive FDL Match
Register 1
2A
R/W
Receive FDL Match
Register 2
2B
R/W
Receive Control Register
1
2C
R/W
Receive Control Register
2
2D
R/W
Receive Mark Register 1
2E
R/W
Receive Mark Register 2
2F
R/W
Receive Mark Register 3
30
Not Assigned
31
Not Assigned
32
R/W
Transmit Channel
Blocking Register 1
33
R/W
Transmit Channel
Blocking Register 2
ADDRESS
R/W
REGISTER NAME
34
R/W
Transmit Channel
Blocking Register 3
35
R/W
Transmit Control
Register 1
36
R/W
Transmit Control
Register 2
37
R/W
Common Control
Register 1
38
R/W
Common Control
Register 2
39
R/W
Transmit Transparency
Register 1
3A
R/W
Transmit Transparency
Register 2
3B
R/W
Transmit Transparency
Register 3
3C
R/W
Transmit Idle Register 1
3D
R/W
Transmit Idle Register 2
3E
R/W
Transmit Idle Register 3
3F
R/W
Transmit Idle Definition
Register
60
R
Receive Signaling
Register 1
61
R
Receive Signaling
Register 2
62
R
Receive Signaling
Register 3
63
R
Receive Signaling
Register 4
64
R
Receive Signaling
Register 5
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DS2141AQN+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC T1 Controller w/Elastic Store 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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DS2143Q/T&R 制造商:Maxim Integrated Products 功能描述:IC CONTROLLER E1 5V LP 44-PLCC 制造商:Maxim Integrated Products 功能描述:Network Controller & Processor ICs E1 Controller w/Elastic Store
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