參數(shù)資料
型號： ISL5585ECR-TK
廠商： Intersil
文件頁數(shù)： 21/24頁
文件大?。?/td> 0K
描述： IC SLIC RINGING 3.3V VOB 32-QFN
標(biāo)準(zhǔn)包裝： 1,000
功能： 用戶線路接口概念（SLIC）
電路數(shù)： 1
電源電壓： 3.3V
功率（瓦特）： 305mW
工作溫度： 0°C ~ 75°C
安裝類型： 表面貼裝
封裝/外殼： 32-VQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 32-QFN（7x7）
包裝： 帶卷 (TR)
包括： 均衡和不均衡振鈴，振鈴聲信號發(fā)生器，熱關(guān)機(jī)，帶警報(bào)指示器
6
2-Wire Return Loss
300Hz
-
24
-
dB
1kHz
-
40
-
dB
3.4kHz
-
21
-
dB
2-Wire Longitudinal Balance (Notes 5, 6)
300Hz to 1kHz
Forward Active, Grade A and B
58
62
-
dB
Forward Active, Grade C, D and E
53
59
-
dB
2-Wire Longitudinal Balance (Notes 5, 6)
1kHz to 3.4kHz
Forward Active, Grade A and B
54
58
-
dB
Forward Active, Grade C, D and E
53
58
-
dB
4-Wire Longitudinal Balance (Notes 5, 6)
300Hz to 1kHz
Forward Active, Grade A and B
58
67
-
dB
Forward Active, Grade C, D and E
53
64
-
dB
4-Wire Longitudinal Balance (Notes 5, 6)
1kHz to 3.4kHz
Forward Active, Grade A and B
54
66
-
dB
Forward Active, Grade C, D and E
53
63
-
dB
2-Wire to 4-Wire Level Linearity
4-Wire to 2-Wire Level Linearity
Referenced to -10dBm
+3 to -40dBm, 1kHz
-
±0.025
-
dB
-40 to -50dBm, 1kHz
-
±0.050
-
dB
-50 to -55dBm, 1kHz
-
±0.100
-
dB
Longitudinal Current Capability Per Wire
(Note 3)
OHT, Active
20
-
mARMS
4-Wire to 2-Wire Insertion Loss
-0.20
0.00
+0.20
dB
2-Wire to 4-Wire Insertion Loss
-6.22
-6.02
-5.82
dB
4-Wire to 4-Wire Insertion Loss
-6.22
-6.02
-5.82
dB
Forward Active Idle Channel Noise (Note 6)
2-Wire C-Message, T=25°C
-
10
13
dBrnC
4-Wire C-Message, T=25°C
-
4
7
dBrnC
Reverse Active Idle Channel Noise (Note 6) 2-Wire C-Message, T=25°C
-
10
13
dBrnC
4-Wire C-Message, T=25°C
-
4
7
dBrnC
DC PARAMETERS
Off Hook Loop Current Limit
Programming Accuracy(1% programming resistor)
-8.5
-
+8.5
%
Programming Range
15
-
45
mA
Off Hook Transient Current Limit
Programming Accuracy (1% programming resistor)
-20
-
+20
%
Programming Range
40
-
100
mA
Loop Current During Low Power Standby
Forward Polarity Only
18
-
26
mA
Open Circuit Voltage (|Tip - Ring|)
VBL=-16V
-
8.0
-
VDC
VBL=-24V
14
15.5
17
VDC
VBH > -60V
43
49
-
VDC
Low Power Standby, Open Circuit Voltage
(Tip - Ring)
VBL=-48V
-
44.5
-
VDC
VBH > -60V
43
51.5
-
VDC
Absolute Open Circuit Voltage
VRG in LPS and FA; VTG in RA; VBH > -60V
-
-53
-56
VDC
TEST ACCESS FUNCTIONS
Switch On Voltage
IOL=45mA
-
0.20
0.60
V
Loopback Max Battery (VBL or VBH)
-
52
V
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
1
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