- 您现在的位置：买卖IC网 > PDF目录68459 > W671561Y (WINBOND ELECTRONICS CORP) TELECOM-SLIC, QCC32 PDF资料下载
参数资料
| 型号： | W671561Y |
| 厂商： | WINBOND ELECTRONICS CORP |
| 元件分类： | 模拟传输电路 |
| 英文描述： | TELECOM-SLIC, QCC32 |
| 封装： | 7 X 7 MM, 0.65 MM PITCH, QFN-32 |
| 文件页数： | 24/42页 |
| 文件大小： | 1230K |
| 代理商： | W671561Y |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页当前第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页
W671500 SERIES
10. ELECTRICAL CHARACTERISTICS
Unless Otherwise Specified, TA = -40
oC to 85oC for industrial grade and T
A = 0
oC to 85oC for
commercial grade, VBL = -24V, VBH = -100V, -85V or -75V, VCC = +5V, AGND = BGND = 0V, loop
current limit = 25mA. All AC parameters are specified at 600 2-wire terminating impedance over the
frequency band of 300 Hz to 3.4 kHz. Protection resistors = 0.
10.1. RINGING PARAMETERS
Parameter
Conditions
Min
Typ
Max
Units
VRS Input Impedance
[1]
450
-
k
Balanced Ringing, VRS to 2-Wire, RLOAD =
∞
78
80
82
V/V
Differential Ringing Gain
[2]
Unbalanced Ringing, VRS to 2-Wire,
RLOAD = ∞
-
40
-
V/V
Tip, Referenced to VBH/2 + 0.5
[3]
-
± 2.5
-
V
Centering Voltage Accuracy
Ring, Referenced to VBH/2 + 0.5
-
± 2.5
-
V
Open Circuit Ringing Voltage
Balanced Ringing, VRS Input = 0.840VRMS
-
67
-
VRMS
Unbalanced Ringing, VRS Input =
0.840VRMS
-
33.5
-
VRMS
Ringing Voltage Total Distortion
RL = 1.3 k, VT-R = |VBH| -5
-
3.0
%
4-Wire to 2-Wire Ringing Off
Isolation
Active Mode, Referenced to VRS Input
-
90
-
dB
2-Wire to 4-Wire Transmit
Isolation
Ringing Mode Referenced to the
Differential Ringing Amplitude
-
80
-
dB
Notes:
[1]. These parameters are controlled via design or process parameters and are not directly tested. These parameters are
characterized upon initial design release and upon design changes which would affect these characteristics.
[2]. Differential Ringing Gain is measured with VRS = 0.795VRMS for -100V devices, VRS = 0.663 VRMS for -85V devices and
VRS = 0.575VRMS for -75V devices.
[3]. For Unbalanced Ringing the Tip terminal is offset to 0V and the Ring terminal is centered at Vbh/2 + 0.5V.
- 30 -
相关PDF资料 |
PDF描述 |
|---|---|
| W671552P | TELECOM-SLIC, PQCC28 |
| W671552Y | TELECOM-SLIC, QCC32 |
| W671570P | TELECOM-SLIC, PQCC28 |
| W671571P | TELECOM-SLIC, PQCC28 |
| W671571Y | TELECOM-SLIC, QCC32 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| W674 | 功能描述:灯 S-8 INCND S.C. BAY RoHS:否 制造商:Chicago Miniature 灯类型:Incandescent 灯座类型:Wire Terminal 灯大小:T-1 3/4 颜色: 电压:14 V 工作电流: MSCP:0.3 MSCP 寿命:40000 hr 封装:Bulk |
| W67-A1Q1-20 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Magnetic Hydraulic Circuit Breakers |
| W67-A1Q3-20 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Magnetic Hydraulic Circuit Breakers |
| W67-A1Q5-20 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Magnetic Hydraulic Circuit Breakers |
| W67-A1S1-20 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Magnetic Hydraulic Circuit Breakers |
发布紧急采购，3分钟左右您将得到回复。