VBAT Supply Curren" />
參數資料
型號： SI3220DCX-EVB
廠商： Silicon Laboratories Inc
文件頁數： 2/112頁
文件大?。?/td> 0K
描述： DAUGHTER CARD W/DISCRETE INTRFC
標準包裝： 1
系列： ProSLIC®
主要目的： 接口，模擬前端（AFE）
已用 IC / 零件： Si3220
已供物品： 板，CD
Si3220/25 Si3200/02
10
Rev. 1.3
Not
Recommended
fo
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ew
D
esi
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s
VBAT Supply Current
(Si3200/2)
IVBAT
Sleep mode, RESET = 0,
VBAT =–70 V
—125
—
A
Open (high-impedance), VBAT = –70 V
—
190
—
A
Active on-hook standby, VBAT =–70 V
—
700
—
A
Forward/reverse active off-hook,
ABIAS = 4 mA, VBAT =–24 V
—
4.7 +
ILIM
—mA
Forward/reverse OHT, OBIAS = 4 mA,
VBAT =–70 V
—8.8
—
mA
Ringing, VRING =45Vrms,
VBAT = –70 V,
1 REN load2
—6.5
—
mA
Chipset Power
Consumption
PSLEEP
Sleep mode, RESET = 0,
VBAT =–70 V
—13.8—
mW
POPEN
Open (high-impedance), VBAT = –70 V
—
123
—
mW
PSTBY
Active on-hook standby, VBAT =–70 V
—
154
—
mW
PACTIVE
3
Forward/reverse active off-hook,
ABIAS = 4 mA, VBAT =–24 V
—436
—
mW
POHT
Forward/reverse OHT, OBIAS = 4 mA,
VBAT =–70 V
—941
—
mW
PRING
Ringing, VRING =45Vrms,
VBAT = –70 V, 1 REN load
—610
—
mW
Table 4. 5 V Power Supply Characteristics1 (Continued)
(VDD, VDD1 – VDD4 = 5V, TA = 0 to 70 °C for K/F-Grade, –40 to 85 °C for B/G-Grade)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Notes:
1. All specifications are for a single channel based on measurements with both channels in the same operating state.
2. See "3.14.4. Ringing Power Considerations" on page 54 for current and power consumption under other operating
conditions.
3. Power consumption does not include additional power required for dc loop feed. Total system power consumption must
include an additional (VDD + |VBAT|) x ILOOP term.
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相關代理商/技術參數
參數描述
SI3220-F-GQ 制造商:Silicon Laboratories Inc 功能描述:DUAL-CHANNEL SLIC/CODEC WITH INTERNAL 65 VRMS BALANCED RINGI - Trays
SI3220-F-GQR 制造商:Silicon Laboratories Inc 功能描述:DUAL-CHANNEL SLIC/CODEC WITH INTERNAL 65 VRMS BALANCED RINGI - Tape and Reel
Si3220-FQ 功能描述:電信線路管理 IC Dual-Channel SLIC/ codec RoHS:否 制造商:STMicroelectronics 產品: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
SI3220-FQR 制造商:Silicon Laboratories Inc 功能描述: 制造商:Silicon Laboratories Inc 功能描述:SLIC 2CH 63DB 45MA 3.3V/5V 64TQFP - Tape and Reel
Si3220-G-FQ 功能描述:電信線路管理 IC Dual-Channel SLIC codec RoHS:否 制造商:STMicroelectronics 產品: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
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