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參數(shù)資料
| 型號： | IDT82V2082BFG |
| 廠商： | IDT, Integrated Device Technology Inc |
| 文件頁數(shù)： | 7/88頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC LIU T1/E1/J1 2CH 81BGA |
| 標(biāo)準(zhǔn)包裝： | 360 |
| 類型： | 線路接口裝置（LIU） |
| 規(guī)程： | T1，E1，J1 |
| 電源電壓： | 3.13 V ~ 3.47 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 81-LFBGA |
| 供應(yīng)商設(shè)備封裝： | 81-CABGA（8x8） |
| 包裝： | 托盤 |
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IDT82V2082
DUAL CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT
PIN DESCRIPTION
15
May 4, 2009
SDO
LP20
O
I
43
F9
SDO: Serial Data Output
In serial microcontroller interface mode, this signal is the output data of the serial interface. Configuration or Status data
at SDO pin is clocked out of the device on the rising edge of SCLK if SCLKE pin is low, or on the falling edge of SCLK
if SCLKE pin is high.
In parallel non-multiplexed interface mode, this pin should be left open.
LP21/LP20: loopback mode select for channel 2
See above LP21.
D7
PULS13
I/O
I
54
D8
D7: Data Bus bit7
In Intel/Motorola non-multiplexed interface mode, this signal is the bi-directional data bus of the microcontroller interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 k
resistor.
PULS1[3:0]: these pins are used to select the following functions for channel 1 in hardware control mode:
T1/E1/J1 mode
Transmit pulse template
Internal termination impedance (75
/120/100/110)
Refer to 5 HARDWARE CONTROL PIN SUMMARY for details.
Note that PULS13 to PULS10 determine the T1/E1/J1 mode of common block.
D6
PULS12
I/O
I
53
F5
D6: Data Bus bit6
In Intel/Motorola non-multiplexed interface mode, this signal is the bi-directional data bus of the microcontroller interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 k
resistor.
See above.
D5
PULS11
I/O
I
52
E7
D5: Data Bus bit5
In Intel/Motorola non-multiplexed interface mode, this signal is the bi-directional data bus of the microcontroller interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 k
resistor.
See above.
D4
PULS10
I/O
I
51
D9
D4: Data Bus bit4
In Intel/Motorola non-multiplexed interface mode, this signal is the bi-directional data bus of the microcontroller interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 k
resistor.
See above.
D3
PULS23
I/O
I
50
E8
D3: Data Bus bit3
In Intel/Motorola non-multiplexed interface mode, this signal is the bi-directional data bus of the microcontroller interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 k
resistor.
PULS2[3:0]: these pins are used to select the following functions for channel 2 in hardware control mode:
T1/E1/J1 mode
Transmit pulse template
Internal termination impedance (75
/120 /100 /110 )
Refer to 5 HARDWARE CONTROL PIN SUMMARY for details.
D2
PULS22
I/O
I
49
E9
D2: Data Bus bit2
In Intel/Motorola non-multiplexed interface mode, this signal is the bi-directional data bus of the microcontroller interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 k
resistor.
See above.
D1
PULS21
I/O
I
48
F6
D1: Data Bus bit1
In Intel/Motorola non-multiplexed interface mode, this signal is the bi-directional data bus of the microcontroller interface.
In serial microcontroller interface mode, this pin should be connected to ground through a 10 k
resistor.
See above.
Table-1 Pin Description (Continued)
Name
Type
TQFP80
Pin No.
FPBGA81
Pin No.
Description
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IDT82V2082BFG8 | 制造商:Integrated Device Technology Inc 功能描述:IC LIU T1/E1/J1 2CH 81BGA |
| IDT82V2082BFGBLANK | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:DUAL CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT |
| IDT82V2082PF | 功能描述:IC LIU T1/J1/E1 2CH 80-TQFP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:250 系列:- 類型:收發(fā)器 驅(qū)動(dòng)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(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR) |
| IDT82V2082PF8 | 功能描述:IC LIU T1/J1/E1 2CH 80-TQFP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:250 系列:- 類型:收發(fā)器 驅(qū)動(dòng)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(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR) |
| IDT82V2082PFBLANK | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:DUAL CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT |
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