參數(shù)資料
型號： DS2180A
廠商： DALLAS SEMICONDUCTOR
元件分類： 數(shù)字傳輸電路
英文描述： T1 Transceiver(T1收發(fā)器)
中文描述： DATACOM, FRAMER, PDIP40
封裝： 0.600 INCH, DIP-40
文件頁數(shù)： 1/35頁
文件大小： 232K
代理商： DS2180A
DS2180A
T1 Transceiver
DS2180A
022798 1/35
FEATURES
Single chip DS1 rate transceiver
Supports common framing standards
– 12 frames/superframe “193S”
– 24 frames/superframe “193E”
Three zero suppression modes
– B7 stuffing
– B8ZS
– Transparent
Simple serial interface used for configuration, control
and status monitoring in “processor” mode
“Hardware” mode requires no host processor; in-
tended for stand-alone applications
Selectable 0, 2, 4, 16 state robbed bit signaling modes
Allows mix of “clear” and “non-clear” DS0 channels on
same DS1 link
Alarm generation and detection
Receive error detection and counting for transmission
performance monitoring
5V supply, low-power CMOS technology
Surface mount package available, designated
DS2180AQ
Industrial temperature range of -40
°
C to +85
°
C avail-
able, designated DS2180AN or DS2180AQN
Compatible to DS2186 Transmit Line Interface,
DS2187 Receive Line Interface, DS2188 Jitter Atten-
uator, DS2175 T1/CEPT Elastic Store, DS2290 T1
Isolation Stik, and DS2291 T1 Long Loop Stik
DESCRIPTION
The DS2180A is a monolithic CMOS device designed to
implement primary rate (1.544 MHz) T-carrier transmis-
sion systems. The 193S framing mode is intended to
support existing Ft/Fs applications (12 frames/super-
frame). The 193E framing mode supports the extended
superframe format (24 frames/superframe). Clear
channel capability is provided by selection of appropri-
ate zero suppression and signaling modes.
PIN ASSIGNMENT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
40-Pin DIP (600 MIL)
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
TMSYNC
TFSYNC
TCLK
TCHCLK
TSER
TMO
TSIGSEL
TSIGFR
TABCD
TLINK
TLCLK
TPOS
TNEG
INT
SDI
SDO
CS
SCLK
SPS
VSS
VDD
RLOS
RFER
RBV
RCL
RNEG
RPOS
RST
TEST
RSIGSEL
RSIGFR
RABCD
RMSYNC
RFSYNC
RSER
RCHCLK
RCLK
RLCLK
RLINK
RYEL
INT
SDI
RST
TEST
RSIGSEL
RSIGFR
RABCD
RMSYNC
RFSYNC
RSER
RCHCLK
44-PIN PLCC
N
T
T
N
T
T
V
R
R
R
R
7
8
9
10
11
12
13
14
15
16
17
18 19 20 21 22 23 24 25 26 27 28
39
38
37
36
35
34
33
32
31
30
29
6
5
4
3
2
1
44 43 42 41 40
RNEG
RPOS
TSER
TMO
TSIGSEL
TSIGFR
TABCD
TLINK
TLCLK
TPOS
TNEG
S
C
S
S
V
R
R
N
R
R
N
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS2180A+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC T1 Transceiver 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
DS2180AN 功能描述:網(wǎng)絡(luò)控制器與處理器 IC T1 Transceiver 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
DS2180AQ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 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
DS2180AQ/T&R 制造商:Maxim Integrated Products 功能描述:T1 TRANSCEIVER-PLCC-TRL - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC TRANSCEIVER T1 44-PLCC 制造商:Maxim Integrated Products 功能描述:Network Controller & Processor ICs T1 Transceiver
DS2180AQ/T&R+ 制造商:Maxim Integrated Products 功能描述:T1 TRANSCEIVER PLCC TRL LF - Tape and Reel
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