參數(shù)資料
型號： IDT82V2048SDAG
廠商： IDT, Integrated Device Technology Inc
文件頁數(shù)： 12/62頁
文件大小： 0K
描述： IC LIU T1/E1 8CH SHORT 144-TQFP
標準包裝： 5,000
類型： 線路接口裝置（LIU）
規(guī)程： E1
電源電壓： 3.13 V ~ 3.47 V
安裝類型： 表面貼裝
封裝/外殼： 144-LQFP
供應商設備封裝： 144-TQFP（20x20）
包裝： 托盤
其它名稱： 82V2048SDAG
2
IDT82V2048S OCTAL T1/E1 SHORT HAUL LIU WITH SINGLE ENDED OPTION
INDUSTRIAL TEMPERATURE RANGES
DESCRIPTION
The IDT82V2048S is a single chip, 8-channel T1/E1 short haul PCM
transceiver with a reference clock of 1.544 MHz (T1) or 2.048 MHz (E1).
The IDT82V2048S contains 8 transmitters and 8 receivers.
All the receivers and transmitters can be programmed to work either
in Single Rail mode or Dual Rail mode. B8ZS/HDB3 or AMI encoder/
decoder is selectable in Single Rail mode. Pre-encoded transmit data in
NRZ format can be accepted when the device is configured in Dual Rail
mode. The receivers perform clock and data recovery by using inte-
grated digital phase-locked loop. As an option, the raw sliced data (no
retiming) can be output on the receive data pins. Transmit equalization is
implemented with low-impedance output drivers that provide shaped
waveforms to the transformer, guaranteeing template conformance.
A jitter attenuator is integrated in the IDT82V2048S and can be
switched into either the transmit path or the receive path for all channels.
The jitter attenuation performance meets ETSI CTR12/13, ITU G.736,
G.742, G.823, and AT&T Pub 62411 specifications.
The IDT82V2048S offers hardware control mode and software
control mode. Software control mode works with either serial host inter-
face or parallel host interface. The latter works via an Intel/Motorola
compatible 8-bit parallel interface for both multiplexed or non-multi-
plexed applications. Hardware control mode uses multiplexed pins to
select different operation modes when the host interface is not available
to the device.
The IDT82V2048S also provides loopback and JTAG boundary scan
testing functions. Using the integrated monitoring function, the
IDT82V2048S can be configured as a 7-channel transceiver with non-
intrusive protected monitoring points.
The IDT82V2048S can be used for SDH/SONET multiplexers,
central office or PBX, digital access cross connects, digital radio base
stations, remote wireless modules and microwave transmission
systems.
PIN CONFIGURATIONS
Figure-2 TQFP144 Package Pin Assignment
IDT82V2048S
(Top View)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
10
8
10
7
10
6
10
5
10
4
10
3
10
2
10
1
10
0
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
TD
7/
TD
P7
TCL
K
7
LOS
6
CV6
/RDN
6
RD6
/RDP
6
RCL
K
6
BPV
I6/T
D
N
6
TD
6/
TD
P6
TCL
K
6
MCLK
MODE
2
A4
MC
3/
A
3
MC
2/
A
2
MC
1/
A
1
MC
0/
A
0
VDD
IO
GN
DIO
VDDD
GNDD
LP
0/
D0
/A
D
0
LP
1/
D1
/A
D
1
LP
2/
D2
/A
D
2
LP
3/
D3
/A
D
3
LP
4/
D4
/A
D
4
LP
5/
D5
/A
D
5
LP
6/
D6
/A
D
6
LP
7/
D7
/A
D
7
TCL
K
1
TD
1/
TD
P1
BPV
I1/T
D
N
1
RCL
K
1
RD1
/RDP
1
CV1
/RDN
1
LOS
1
TCL
K
0
BPVI3/TDN3
RCLK3
RD3/RDP3
CV3/RDN3
LOS3
RTIP3
RRING3
VDDT3
TTIP3
TRING3
GNDT3
RRING2
RTIP2
GNDT2
TRING2
TTIP2
VDDT2
RTIP1
RRING1
VDDT1
TTIP1
TRING1
GNDT1
RRING0
RTIP0
GNDT0
TRING0
TTIP0
VDDT0
MODE1
LOS0
CV0/RDN0
RD0/RDP0
RCLK0
BPVI0/TDN0
TD0/TDP0
TD
4/
TD
P4
TC
LK
4
LO
S5
CV5
/RD
N5
RD5
/RDP
5
RCLK5
BPV
I5
/TDN5
TD
5/
TD
P5
TC
LK
5
TD
I
TD
O
TC
K
TM
S
TR
ST
IC
VDD
IO
GNDIO
VDD
A
GNDA
MODE0
/CO
DE
CS
/J
AS
TS
2/S
C
LK/
A
LE
/AS
TS
1/
RD
/R
/W
TS
0/
SD
I/WR
/DS
SDO
/RDY/
ACK
INT
TC
LK
2
TD
2/
TD
P2
BPV
I2
/TDN2
RCLK2
RD2
/RDP
2
CV2
/RD
N2
LO
S2
TC
LK
3
TD
3/
TD
P3
BPVI4/TDN4
RCLK4
RD4/RDP4
CV4/RDN4
LOS4
OE
CLKE
VDDT4
TTIP4
TRING4
GNDT4
RTIP4
RRING4
GNDT5
TRING5
TTIP5
VDDT5
RRING5
RTIP5
VDDT6
TTIP6
TRING6
GNDT6
RTIP6
RRING6
GNDT7
TRING7
TTIP7
VDDT7
RRING7
RTIP7
LOS7
CV7/RDN7
RD7/RDP7
RCLK7
BPVI7/TDN7
相關PDF資料
PDF描述
IDT82V2051EPPG IC LIU E1 SGL SHORT HAUL 44-TQFP
IDT82V2052EPFG IC LIU E1 2CH SHORT HAUL 80-TQFP
IDT82V2081PPG8 IC LIU T1/J1/E1 1CH 44-TQFP
IDT82V2082BFG IC LIU T1/E1/J1 2CH 81BGA
IDT82V2084PFG IC LIU T1/J1/E1 4CH 128-TQFP
相關代理商/技術參數(shù)
參數(shù)描述
IDT82V2051E 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:SINGLE CHANNEL E1 SHORT HAUL LINE INTERFACE UNIT
IDT82V2051EPP 功能描述:IC LIU E1 SGL SHORT HAUL 44-TQFP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發(fā)器 系列:- 標準包裝:250 系列:- 類型:收發(fā)器 驅動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:16-TSSOP 包裝:帶卷 (TR)
IDT82V2051EPP8 功能描述:IC LIU E1 SGL SHORT HAUL 44-TQFP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發(fā)器 系列:- 標準包裝:250 系列:- 類型:收發(fā)器 驅動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:16-TSSOP 包裝:帶卷 (TR)
IDT82V2051EPPG 功能描述:IC LIU E1 SGL SHORT HAUL 44-TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發(fā)器 系列:- 標準包裝:250 系列:- 類型:收發(fā)器 驅動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:16-TSSOP 包裝:帶卷 (TR)
IDT82V2051EPPG8 功能描述:IC LIU E1 SGL SHORT HAUL 44-TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅動器，接收器，收發(fā)器 系列:- 標準包裝:250 系列:- 類型:收發(fā)器 驅動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:16-TSSOP 包裝:帶卷 (TR)
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*