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參數(shù)資料
| 型號(hào)： | MTC20154 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | INTEGRATED ADSL CMOS ANALOG FRONT-END CIRCUIT |
| 中文描述： | 集成ADSL CMOS模擬前端電路 |
| 文件頁(yè)數(shù)： | 19/21頁(yè) |
| 文件大?。?/td> | 533K |
| 代理商： | MTC20154 |
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MTC20154
Reset Function
The MTC20154 is placed in reset mode when the RESETN pin is pulled to ground (active low signal). The
system specifications are requiring different behavior of the MTC20154 under reset mode according to the
fact that the MTC20154 is used at the LT or the NT side. The chip status is depicted in the following table:
Table 24. Reset Function
(N.B. The reset signal is dominant over the powerdown signal.)
Reset LT side
CLKM pin is replicating the XTALO input clock
(no crystal used at LT side). System clock available
CLKWD is not generated. The pin stays at high level.
Digital blocks are in reset: no activity
Analog blocks are in powerdown
External driver is forced to powerdown
Reset NT side
Crystal driver in power down: no CLKM signal available.
No system clock avail-able.
CLKWD is not generated. The pin stays at high level
Digital blocks are in reset: no activity
Analog blocks are in powerdown
External driver is forced to powerdown
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MTC20154-TQ-C2 | 制造商:STMicroelectronics 功能描述: |
| mtc20154-tq-c2tr | 制造商:STMicroelectronics 功能描述: |
| MTC20154-TQ-I1 | 制造商:STMicroelectronics 功能描述:INTEGRATED ADSL CMOS ANLG FRONT-END CIRCUIT 64TQFP - Tape and Reel |
| MTC20154TQI1A | 功能描述:電信集成電路 ASDL Analg Front End 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 |
| MTC20154-TQ-I1A | 制造商:STMicroelectronics 功能描述:ADSL DMT/ATM IND T - Tape and Reel |
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