参数资料
型号: ISL5585ECR-TK
厂商: Intersil
文件页数: 22/24页
文件大小: 0K
描述: IC SLIC RINGING 3.3V VOB 32-QFN
标准包装: 1,000
功能: 用户线路接口概念(SLIC)
电路数: 1
电源电压: 3.3V
功率(瓦特): 305mW
工作温度: 0°C ~ 75°C
安装类型: 表面贴装
封装/外壳: 32-VQFN 裸露焊盘
供应商设备封装: 32-QFN(7x7)
包装: 带卷 (TR)
包括: 均衡和不均衡振铃,振铃声信号发生器,热关机,带警报指示器
7
LOOP DETECTORS AND SUPERVISORY FUNCTIONS
Switch Hook Programming Range
5-
15
mA
Switch Hook Programming Accuracy
(1% programming resistor)
-10
-
+10
%
Dial Pulse Distortion
-1.0
-
%
Ring Trip Comparator Threshold
1.12
1.25
1.37
V
Ring Trip Programming Current Accuracy
(1% programming resistor)
-10
-
+10
%
Ground Key Threshold
-12-
mA
E0 Transition, DET Output Delay
-20-
s
Thermal Alarm Output
IC Junction Temperature
-
175
-
°C
LOGIC INPUTS (F0, F1, F2, E0, SWC, BSEL)
Input Low Voltage
--
0.8
V
Input High Voltage
2.0
-
V
Input Low Current
VIL=0.4V
-20
-10
-
A
Input High Current
VIH=2.4V
-
1
A
LOGIC OUTPUTS (DET, ALM)
Output Low Voltage
IOL=1mA
-
.15
0.4
V
Output High Voltage
IOH=100A2.4
2.8
-
V
SUPPLY CURRENTS
Low Power Standby, BSEL=1
ICC
-3.9
6.0
mA
IBH
-
0.66
0.90
mA
Forward or Reverse Active, BSEL=0
ICC
-4.9
6.5
mA
IBL
-1.2
2.5
mA
Forward Active, BSEL=1
ICC
-7.0
9.5
mA
IBL
-0.9
2.0
mA
IBH
-2.2
3.0
mA
Ringing, BSEL=1 (Balanced Ringing, 100)
ICC
-6.4
9.0
mA
IBL
-1.0
1.3
mA
IBH
-2.0
3.0
mA
Ringing, BSEL=1 (Unbalanced Ringing, 010) ICC
-9.3
9.0
mA
IBL
-1.0
1.3
mA
IBH
-2.4
3.0
mA
Forward Loopback, BSEL=0
ICC
-
10.3
13.5
mA
IBL
-
23.5
32
mA
Tip Open, BSEL=1
ICC
-3.8
5.5
mA
IBL
-0.4
1.0
mA
IBH
-0.6
1.0
mA
Electrical Specifications
Unless Otherwise Specified, TA = -40°C to 85°C for industrial (I) grade and TA = 0°C to 85°C for commercial (C)
grade, VBL = -24V, VBH = -100V, -85V or -75V, VCC = +3.3V, AGND = BGND = 0V, loop current limit = 25mA. All
AC transmission parameters are specified at 600W 2-wire terminating impedance over the frequency band of
300Hz to 3.4kHz. Protection resistors = 0W. (Continued)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
ISL5585
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