VDD Supply Current<" />
參數(shù)資料
型號(hào): SI3220-G-FQR
廠商: Silicon Laboratories Inc
文件頁數(shù): 80/112頁
文件大?。?/td> 0K
描述: IC PROSLIC/CODEC DUAL 64TQFP
標(biāo)準(zhǔn)包裝: 1,250
系列: ProSLIC®
功能: 用戶線路接口概念(SLIC),CODEC
接口: GCI,PCM,SPI
電路數(shù): 2
電源電壓: 3.3V,5V
電流 - 電源: 65mA
功率(瓦特): 941mW
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 64-TQFP
供應(yīng)商設(shè)備封裝: 64-TQFP(10x10)
包裝: 帶卷 (TR)
包括: 電池切換,BORSCHT 功能,DTMF 生成和解碼,F(xiàn)SK 音調(diào)生成,調(diào)制解調(diào)器和傳真音調(diào)檢測(cè)
Si3220/25 Si3200/02
Rev. 1.3
7
Not
Recommended
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VDD Supply Current
(Si3200/2)
IVDD
Sleep mode, RESET = 0
110
A
Open (high-impedance)
110
A
Active on-hook standby
110
A
Forward/reverse active off-hook,
ABIAS = 4 mA, VBAT = –24 V
—110
A
Forward/reverse OHT, OBIAS = 4 mA,
VBAT = –70 V
—110
A
Ringing, VRING =45Vrms,
VBAT =–70 V,
Sine Wave, 1 REN load
—110
A
VBAT Supply Current
(Si3200/2)
IVBAT
Sleep mode, RESET=0,
VBAT = –70 V
100
A
Open (high-impedance),
VBAT = –70 V
189
A
Active on-hook standby,
VBAT = –70 V
517
A
Forward/reverse active off-hook,
ABIAS = 4 mA, VBAT = –24 V
4.5 +
ILIM
—mA
Forward/reverse OHT, OBIAS = 4 mA,
VBAT = –70 V
—8.6
mA
Ringing, VRING =45Vrms,
VBAT =–70 V,
Sine Wave, 1 REN load2
—6.5
mA
Table 3. 3.3 V Power Supply Characteristics1 (Continued)
(VDD, VDD1 – VDD4 = 3.3 V, 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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