參數(shù)資料
型號(hào)： MTC20454-TQ-I
廠商： 意法半導(dǎo)體
英文描述： QUAD INTEGRATED ADSL CMOS ANALOG FRONT END CIRCUIT
中文描述： 四集成ADSL模擬前端的CMOS電路
文件頁(yè)數(shù)： 3/15頁(yè)
文件大小： 513K
代理商： MTC20454-TQ-I
3/15
MTC20454
N°
Pin
Description
Connection
Ana suppply
RX input
RX input
Ana supply
Type
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
89
90
91
92
93
Analog Test Access Interface
87
TOP
88
TON
94
TIN
95
TIP
L3AVSSLNA
L3RXN
L3RXP
L3AVDDLNA
L3TXN
L3TXP
L2AVSSLNA
L2RXN
L2RXP
L2AVDDLNA
L2TXN
L2TXP
L1AVSSLNA
L1RXN
L1RXP
L1AVDDLNA
L1TXN
L1TXP
L0AVSSLNA
L0RXN
L0RXP
L0AVDDLNA
L0TXN
L0TXP
VAGND
L1DRVSD
L1DRV1
L1DRV0
L0DRVSD
AVSS TXDRV
L0DRV1
AVDD TXDRV
AVDDDS
L0DRV0
AVSSDS
AVSSDAC
L1GP0
L1GP1
AVDDDAC
L0GP0
L0GP1
LNA analog negative supply - Line3
Analog RX signal negative input (diff) - Line3
Analog RX signal positive input (diff) - Line3
LNA analog positive supply - Line3
Analog TX signal negative output (diff) - Line3 TX output
Analog TX signal positive output (diff) - Line3
LNA analog negative supply - Line2
Analog RX signal negative input (diff) - Line 2
Analog RX signal positive input (diff) - Line2
LNA analog positive supply - Line 2
Analog TX signal negative output (diff) - Line2 TX output
Analog TX signal positive output (diff) - Line2
LNA analog negative supply - Line1
Analog RX signal negative input (diff) - Line1
Analog RX signal positive input (diff) - Line1
LNA analog positive supply - Line1
Analog TX signal negative output (diff) - Line1 TX output
Analog TX signal positive output (diff) - Line1
LNA analog negative supply - Line0
Analog RX signal negative input (diff) - Line0
Analog RX signal positive input (diff) - Line0
LNA analog positive supply - Line0
Analog TX signal negative output (diff) - Line0 TX output
Analog TX signal positive output (diff) - Line0
Analog virtual ground
External TX driver shutdown - Line1
External TX driver bias control MSB - Line1
External TX driver bias control LSB - Line1
External TX driver shutdown - Line0
Internal pre-drivers negative supply
External TX driver bias control MSB - Line0
Internal TX pre-drivers positive supply
DS filters analog positive supply
External TX driver bias control LSB - Line0
DS filters analog negative supply
DAC’s analog negative supply
Analog general purpose control pin - Line1
Analog general purpose control pin - Line1
DAC analog positive supply
Analog general purpose control pin - Line0
Analog general purpose control pin - Line0
VSSI
OANA
OANA
VDDI
OANA
OANA
VSSI
OANA
OANA
VDDI
OANA
OANA
VSSI
OANA
OANA
VDDI
OANA
OANA
VSSI
OANA
OANA
VDDI
OANA
OANA
OANA
BT4CR
BT4CR
BT4CR
BT4CR
VSS
BT4CR
VDDI
VSSI
BT4CR
VSSI
VSSI
BT4CR
BT4CR
VDDI
BT4CR
BT4CR
TX output
Ana supply
RX input
RX input
Ana supply
TX output
Ana supply
RX input
RX input
Ana supply
TX output
Ana supply
RX input
RX input
Ana supply
TX output
C network
TX driver
TX driver
TX driver
TX driver
Ana supply
TX driver
Ana supply
Ana supply
TX driver
Ana supply
Ana supply
Board
Board
Ana supply
Board
Board
Pos. diff. output test access
Neg. diff output test access
Pos. diff input test access
Neg. diff inp0ut test access
Test
Test
Test
Test
Analog
Analog
Analog
Analog
PIN DESCRIPTION
(continued)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MTC20454-TQ-I1 功能描述:射頻無(wú)線雜項(xiàng) ASDL Analg Front End RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
MTC20455 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD ADSL DMT TRANSCEIVER
MTC20455-DQ-IS 功能描述:電信集成電路 ADSL DMT Transceiver RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray
MTC20455MB-I 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD ADSL DMT TRANSCEIVER
MTC20455-MB-I1 功能描述:射頻收發(fā)器 ADSL DMT Transceiver RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
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