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HC55121IBZ中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書
HC55121IBZ規(guī)格書詳情
The UniSLIC14 is a family of Ultra Low Power SLICs. The feature set and common pinouts of the UniSLIC14 family positions it as a universal solution for: Plain Old Telephone Service (POTS), PBX, Central Office, Loop Carrier, Fiber in the Loop, ISDN-TA and NT1+, Pairgain and Wireless Local Loop.
Features
? Ultra Low Active Power (OHT) < 60mW
? Single/Dual Battery Operation
? Automatic Silent Battery Selection
? Power Management/Shutdown
? Battery Tracking Anti Clipping
? Single 5V Supply with 3V Compatible Logic
? Zero Crossing Ring Control
- Zero Voltage On/Zero Current Off
? Tip/Ring Disconnect
? Pulse Metering Capability
? 4 Wire Loopback
? Programmable Current Feed
? Programmable Resistive Feed
? Programmable Loop Detect Threshold
? Programmable On-Hook and Off-Hook Overheads
? Programmable Overhead for Pulse Metering
? Programmable Polarity Reversal Time
? Selectable Transmit Gain 0dB/-6dB
? 2 Wire Impedance Set by Single Network
? Loop and Ground Key Detectors
? On-Hook Transmission
? Common Pinout
? Pb-Free Plus Anneal Available (RoHS Compliant)
? HC55121
- Polarity Reversal
? HC55130
- -63dB Longitudinal Balance
? HC55140
- Polarity Reversal
- Ground Start
- Line Voltage Measurement
- 2 Wire Loopback
- -63dB Longitudinal Balance
? HC55142
- Polarity Reversal
- Ground Start
- Line Voltage Measurement
- 2.2VRMS Pulse Metering
- 2 Wire Loopback
? HC55150
- Polarity Reversal
- Line Voltage Measurement
- 2.2VRMS Pulse Metering
- 2 Wire Loopback
產(chǎn)品屬性
- 型號(hào)：
HC55121IBZ
- 功能描述：
電信線路管理 IC LW PWR SLIC POL/REV/MTRING 5301B
- 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?。?/span>
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
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
INTERSI |
2020+ |
SOP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
INTERSIL |
23+ |
PLCC28 |
10000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | ||
INTERSIL |
22+ |
SMD28 |
2852 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價(jià) | ||
Intersil |
2318+ |
PLCC-28 |
6890 |
長期供貨進(jìn)口原裝熱賣現(xiàn)貨 |
詢價(jià) | ||
INTERSIL |
24+ |
PLCC-28 |
147 |
詢價(jià) | |||
Intersil |
22+ |
28PLCC (11.51x11.51) |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
INTERSIL |
22+ |
PLCC-28 |
2000 |
進(jìn)口原裝!現(xiàn)貨庫存 |
詢價(jià) | ||
INTERSIL |
22+ |
SOIC28 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
Intersil |
24+ |
28-PLCC(11.51x11.51) |
56200 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
CDIP-16 |
62 |
專營CAN鐵帽CDIP |
詢價(jià) |
