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參數(shù)資料
| 型號(hào)： | SI3015-KS |
| 廠商： | Silicon Laboratories Inc |
| 文件頁數(shù)： | 86/94頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC SI2400 LINE-SIDE DAA 16SOIC |
| 標(biāo)準(zhǔn)包裝： | 48 |
| 系列： | ISOmodem® |
| 數(shù)據(jù)格式： | V.90 |
| 波特率： | 2.4k |
| 電源電壓： | 3.3V，5V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 16-SOIC N |
| 包裝： | 管件 |
| 其它名稱： | 336-1094 |
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Si2400
Rev. 1.3
87
10
GPIO4
General Purpose Input/Output 4.
This pin can be either a GPIO pin (analog in, digital in, digital out) or the ALERT pin.
Default is digital in. When programmed as ALERT, this pin provides five functions.
While the modem is connected, it will normally be low, but will go high if the carrier is
lost, a wake-on ring (using the “ATZ” command) event is detected, a loss of loop cur-
rent event is detected, V.23 reversal is detected, or if an intrusion event has been
detected. The ALERT pin is sticky, and will stay high until the host clears it by writing
to the correct S register. (See register SE2[7:6].)
11
C1A
Isolation Capacitor 1A.
Connects to one side of the isolation capacitor C1.
12
GND
Ground.
Connects to the system digital ground.
13
ISOB
Bias Voltage.
This pin should be connected via the C3 capacitor.
14
GPIO3
General Purpose Input/Output 3.
This pin can be either a GPIO pin (analog in, digital in, digital out) or the ESC pin.
Default is digital in. When programmed as ESC, a positive edge on this pin will cause
the modem to go from online (connected) mode to the offline (command) mode.
15
GPIO2
General Purpose Input/Output 2.
This pin can be either a GPIO pin (analog in, digital in, digital out) or the TXD2 pin.
Default is digital in. The user can program this pin to function as TXD2 if the second-
ary serial interface is enabled. This pin is also used as the active low carrier detect pin
(CD) if enabled via the CDE bit in (S0C.7).
16
GPIO1
General Purpose Input Output 1.
This pin can be either a GPIO pin (analog in, digital in, digital out) or the RXD2 pin.
Default is digital. The user can program this pin to function as RXD2 if the secondary
serial interface is enabled. This pin can also be programmed to function as the EOFR
(end of frame receive) signal for HDLC framing.
Pin #
Pin Name
Description
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SI2400-KS | IC ISOMODEM SYSTEM-SIDE 16SOIC |
| VE-24W-IX-F4 | CONVERTER MOD DC/DC 5.5V 75W |
| VE-24W-IX-F3 | CONVERTER MOD DC/DC 5.5V 75W |
| VE-24W-IX-F2 | CONVERTER MOD DC/DC 5.5V 75W |
| VE-240-IX-F4 | CONVERTER MOD DC/DC 5V 75W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SI3015-KSR | 功能描述:電信線路管理 IC SI2400 Line Side RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray |
| SI3016 | 制造商:SILABS 制造商全稱:SILABS 功能描述:3.3 V ENHANCED GLOBAL DIRECT ACCESS ARRANGEMENT |
| SI-30161-F | 制造商:Bel Fuse 功能描述:- Trays |
| Si3016-BS | 功能描述:電信線路管理 IC Line-Side device for processors RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray |
| SI3016-BSR | 制造商:Silicon Laboratories Inc 功能描述: |
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