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參數(shù)資料
| 型號(hào)： | CPC1465M |
| 廠商： | IXYS Integrated Circuits Division |
| 文件頁(yè)數(shù)： | 3/15頁(yè) |
| 文件大小： | 0K |
| 描述： | IC SHDSL/ISDN DC TERM 16MLP |
| 標(biāo)準(zhǔn)包裝： | 52 |
| 功能： | DC 信號(hào)終端 |
| 接口： | ISDN，SHDSL |
| 電路數(shù)： | 1 |
| 功率（瓦特）： | 1W |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-WDFN 裸露焊盤(pán) |
| 供應(yīng)商設(shè)備封裝： | 16-MLP（7x6） |
| 包裝： | 管件 |
| 包括： | 光耦合器 |
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INTEGRATED CIRCUITS DIVISION
R04
www.ixysic.com
11
CPC1465
The turn-off timing circuit deactivates the sealing
current hold circuit when 1 mA of sealing current has
been removed for 100 ms but ignores periods of loss
up to 3 ms.
2.5 Photo-Diode (PD) Output Behavior
Output from the PD pin provides a minimum of 0.2 mA
of photo-diode drive current for the opto-coupler LED
anytime sealing current exceeds 1 mA.
Because LED current is interrupted whenever loop
current is interrupted, the opto-coupler provides an
excellent means of indicating loop availability for
designs with a sealing current requirement.
2.6 On-State Behavior
2.6.1 Typical Conditions
On-state sealing current levels are determined by the
network’s power feed circuit and the loop’s dc
impedance. To compensate for low loop resistance or
very high loop voltage, the CPC1465 limits the
maximum sealing current to 70 mA.
The CPC1465 manages package power dissipation
by shunting excess sealing current through the 2.2 k
4W power resistor located between the PR+ and PR-
pins.
2.6.2 Over-Voltage Conditions
Potentials in excess of 100 V applied to the tip and
ring interface will cause the CPC1465 to disable the
sealing current hold circuit and enter a standby state
with very little current draw. Once the over-voltage
condition is removed, the CPC1465 automatically
resumes normal operation.
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| CPC1465MTR | 功能描述:固態(tài)繼電器-PCB安裝 DC Termination IC RoHS:否 制造商:Omron Electronics 控制電壓范圍: 負(fù)載電壓額定值:40 V 負(fù)載電流額定值:120 mA 觸點(diǎn)形式:1 Form A (SPST-NO) 輸出設(shè)備:MOSFET 封裝 / 箱體:USOP-4 安裝風(fēng)格:SMD/SMT |
| CPC1466 | 制造商:CLARE 制造商全稱:Clare, Inc. 功能描述:Broadband ADSL/VDSL DC Termination IC |
| CPC1466D | 功能描述:電信線路管理 IC DC TERMINATION IC 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 |
| CPC1466DTR | 功能描述:電信線路管理 IC DC TERMINATION IC, TAPE/REEL 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 |
| CPC1466M | 制造商:CLARE 制造商全稱:Clare, Inc. 功能描述:Broadband ADSL/VDSL DC Termination IC |
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