(VD = 3.0 to 3.6" />
參數(shù)資料
型號： SI2401FS08-EVB
廠商： Silicon Laboratories Inc
文件頁數(shù)： 45/76頁
文件大?。?/td> 0K
描述： BOARD EVAL SI2401 + SI3008
標準包裝： 1
系列： ISOmodem®
主要目的： 電信，數(shù)據(jù)采集裝置（DAA）
已用 IC / 零件： SI2401
已供物品： 板，CD
Si2401
Rev. 1.0
5
Table 2. Loop Characteristics
(VD = 3.0 to 3.6 V, TA = 0 to 70 °C for F-Grade, see Figure 1 on page 6)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
DC Termination Voltage
VTR
IL = 20 mA, ILIM = 0
DCV = 00, MINI = 11, DCR = 0
——
6.0
V
DC Termination Voltage
VTR
IL = 120 mA, ILIM = 0
DCV = 00, MINI = 11, DCR = 0
9—
—
V
DC Termination Voltage
VTR
IL = 20 mA, ILIM = 0
DCV = 11, MINI = 00, DCR = 0
——
7.5
V
DC Termination Voltage
VTR
IL = 120 mA, ILIM = 0
DCV = 11, MINI = 00, DCR = 0
9—
—
V
DC Termination Voltage
VTR
IL = 20 mA, ILIM = 1
DCV = 11, MINI = 00, DCR = 0
——
7.5
V
DC Termination Voltage
VTR
IL = 60 mA, ILIM = 1
DCV = 11, MINI = 00, DCR = 0
40
—
V
DC Termination Voltage
VTR
IL = 50 mA, ILIM = 1
DCV = 11, MINI = 00, DCR = 0
——
40
V
On-Hook Leakage Current
ILK
VTR =–48 V
—
5
A
Operating Loop Current
ILP
MINI = 00, ILIM = 0
10
—
120
mA
Operating Loop Current
ILP
MINI = 00, ILIM = 1
10
—
60
mA
DC Ring Current
dc current flowing through ring
detection circuitry
—1.5
3
A
Ring Detect Voltage*
VRD
RT = 0
12
15
18
VRMS
Ring Detect Voltage*
VRD
RT = 1
18
21
25
VRMS
Ring Frequency
FR
15
—
68
Hz
Ringer Equivalence Number
REN
—
0.2
*Note: The ring signal is guaranteed to not be detected below the minimum. The ring signal is guaranteed to be detected
above the maximum.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI2401FS10-EVB 功能描述:網(wǎng)絡(luò)開發(fā)工具 SI2401+SI3010 ISO MODEM EVAL. BOARD RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
SI2401-FSR 功能描述:電信線路管理 IC 2400b/s System Side 3rd Gen DAA Tech 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 安裝風格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI2401URT-EVB 功能描述:網(wǎng)絡(luò)開發(fā)工具 U 634-SI2401FS10-EVB RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
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SI2403-FT 制造商:Silicon Laboratories Inc 功能描述:MODEM CHIP CHIPSET ISOMODEM 2.4KBPS 24TSSOP - Rail/Tube
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