(VD" />
參數(shù)資料
型號: SI3232-G-GQ
廠商: Silicon Laboratories Inc
文件頁數(shù): 85/128頁
文件大?。?/td> 0K
描述: IC SLIC PROG DUAL-CH 64TQFP
標(biāo)準(zhǔn)包裝: 160
功能: 用戶線路接口概念(SLIC)
接口: ISDN
電路數(shù): 2
電源電壓: 3.13 V ~ 3.47 V
電流 - 電源: 28mA
功率(瓦特): 280mW
工作溫度: -40°C ~ 85°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: 托盤
Si3232
6
Preliminary Rev. 0.96
Not
Recommended
fo
r N
ew
D
esi
gn
s
Table 3. Power Supply Characteristics1
(VDD, VDD1–VDD4 = 3.3 V, TA = 0 to 70 °C for K-Grade, –40 to 85 °C for B-Grade)
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
VDD1–VDD4
Supply Current
(Si3232)
IVDD1–IVDD4
Sleep mode, RESET = 0
1
mA
Open (high impedance)
15
mA
Active on-hook standby
15
mA
Forward/reverse active off-hook
ABIAS = 4 mA
20
mA
Forward/reverse active OHT
OBIAS = 4 mA
12 +
ILIM
mA
Ringing, VRING =45Vrms,
VBAT = –70 V, Sine Wave, 1 REN load
—28—
mA
VDD Supply
Current (Si3200)
IVDD
Sleep mode, RESET = 0
100
A
Open (high impedance)
100
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, 7 REN load
—110
A
VBAT Supply
Current (Si3200)
IVBAT
Sleep mode, RESET = 0, VBAT =–70 V
100
A
Open (high impedance), VBAT = –70 V
225
A
Active on-hook standby, VBAT = –70 V
400
A
Forward/reverse active off-hook,
ABIAS = 4 mA, VBAT =–24 V
4.4 +
ILIM
—mA
Forward/reverse OHT, OBIAS = 4 mA,
VBAT =–70 V
—8.4
mA
Ringing, VRING =45Vrms,
VBAT = –70 V, Sine wave, 1 REN load
—6—
mA
Notes:
1. All specifications are for a single channel based on measurements with both channels in the same operating state.
2. See “4.7.4. Ringing Power Considerations” 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 VBAT x ILIM term.
相關(guān)PDF資料
PDF描述
VI-BNL-IY-B1 CONVERTER MOD DC/DC 28V 50W
VI-2TY-IW-F3 CONVERTER MOD DC/DC 3.3V 66W
SI3225-G-FQ IC PROSLIC/CODEC DUAL 64TQFP
VI-2TX-IY-F1 CONVERTER MOD DC/DC 5.2V 50W
VI-2TW-IY-F1 CONVERTER MOD DC/DC 5.5V 50W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI3232-G-GQR 功能描述:電信線路管理 IC Dual-CH SLIC only Internal 65 Vrms 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
SI3232-KQ 功能描述:電信線路管理 IC DUAL CH SLIC 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
SI3232PPT0-EVB 功能描述:音頻 IC 開發(fā)工具 Si3232 EVAL BOARD RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
SI3232PPTX-EVB 功能描述:音頻 IC 開發(fā)工具 Si3232 EVAL BOARD RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
SI3232-X-FQ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DUAL PROGRAMMABLE CMOS SLIC WITH LINE MONITORING