CPC7592BB Datasheet PDF - IXYS
| Part Number | CPC7592BB | |
| Description | Line Card Access Switch | |
| Manufacturers | IXYS | |
| Logo |  |
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There is a preview and CPC7592BB download ( pdf file ) link at the bottom of this page. Total 19 Pages | ||
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INTEGRATED CIRCUITS DIVISION
CPC7592
Line Card Access Switch
Features
• TTL logic level inputs for 3.3V logic interfaces
• Smart logic for power up / hot plug state control
• Monolithic IC reliability
• Low matched RON
• Eliminates the need for zero cross switching
• Flexible switch timing to transition from ringing mode
to talk mode.
• Clean, bounce-free switching
• Tertiary protection consisting of integrated current
limiting, voltage clamping, and thermal shutdown for
SLIC protection
• 5V operation with power consumption < 10 mW
• Intelligent battery monitor
• Latched logic-level inputs, no external drive circuitry
required
• Small 16-pin SOIC Package
Applications
• VoIP Gateways
• Central office (CO)
• Digital Loop Carrier (DLC)
• PBX Systems
• Digitally Added Main Line (DAML)
• Hybrid Fiber Coax (HFC)
• Fiber in the Loop (FITL)
• Pair Gain System
• Channel Banks
Pb e3
Description
The CPC7592 is a member of IXYS Integrated
Circuits Division’s next generation Line Card Access
Switch family. This monolithic 6-pole solid-state switch
is available in a 16-pin SOIC package. It provides the
necessary functions to replace two 2-Form-C
electro-mechanical relays used on traditional analog
and contemporary integrated voice and data (IVD) line
cards found in Central Office, Access, and PBX
equipment. Because this device contains solid state
switches for tip and ring line break, ringing
injection/return, and test access, it needs only a +5V
supply for operation and logic-level inputs for control.
The CPC7592 is very similar to the CPC7582 with the
addition of controlled start-up states and TTL
compatible logic inputs.
The CPC7592BC logic provides alternative test states
from the CPC7592BA/BB while also providing greater
protection SCR trigger and hold current ratings.
Ordering Information
Part #
Description
CPC7592BA
CPC7592BATR
CPC7592BB
CPC7592BBTR
CPC7592BC
CPC7592BCTR
16-Pin SOIC, with Protection SCR, 50/Tube
16-Pin SOIC, with Protection SCR, 1000/Reel
16-Pin SOIC, without Protection SCR, 50/Tube
16-Pin SOIC, without Protection SCR, 1000/Reel
16-Pin SOIC, With Protection SCR and “Monitor Test
State”, 50/Tube
16-Pin SOIC, With Protection SCR and “Monitor Test
State”, 1000/Reel
Figure 1. CPC7592 Block Diagram
TTEST
5
4 TRINGING
Tip
Ring
T 3LINE
Secondary
Protection
RLINE 14
XSW5 XSW3
X
SW1
SW2
X
XSW6 XSW4
CPC7592
+5VDC
6 VDD
2 TBAT
Switch
VREF Control
Logic
SLIC
15 RBAT
L9
A 10
T
C 11
H
INTEST
INRINGING
LATCH
RTEST
12
VBAT
13 RRINGING
1 SCR Trip Circuit
FGND (CPC7592BA/BC)
16
VBAT
87
DGND
300Ω
(min.)
RINGING
TSD
DS-CPC7592-R04
www.ixysic.com
1
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INTEGRATED CIRCUITS DIVISION
CPC7592
1.6.2 Ringing Return Switch, SW3
Parameter
Off-State
Leakage Current
On Resistance
DC current limit
Dynamic current limit
(t = <0.5 s)
Logic input to switch
output isolation
dV/dt sensitivity
Test Conditions
VSW3 (differential) = TLINE to TRINGING
All-Off state.
+25 C,
VSW (differential) = -320 V to gnd
VSW (differential) = +260 V to -60 V
+85 C,
VSW (differential) = -330 V to gnd
VSW (differential) = +270 V to -60 V
-40 C,
VSW (differential) = -310 V to gnd
VSW (differential) = +250 V to -60 V
ISW(on) = ±0 mA, ±10 mA, +25 C
ISW(on) = ±0 mA, ±10 mA, +85 C
ISW(on) = ±0 mA, ±10 mA, -40 C
VSW (on) = ± 10 V, +25 C
VSW (on) = ± 10 V, +85 C
VSW (on) = ± 10 V, -40 C
Ringing switches on, all other switches
off. Apply ±1 kV 10x1000 s pulse with
appropriate protection in place.
+25 C, Logic inputs = gnd,
VSW (TRINGING, TLINE) = ±320 V
+85 C, Logic inputs = gnd,
VSW (TRINGING, TLINE) = ±330 V
-40 C, Logic inputs = gnd,
VSW (TRINGING, TLINE) = ±310 V
-
Symbol
ISW
RON
ISW
ISW
ISW
-
Minimum
-
-
-
70
-
-
-
-
Typical
0.1
0.3
0.1
60
85
45
135
85
210
2.5
0.1
0.3
0.1
500
Maximum
1
-
100
-
-
-
1
-
Unit
A
mA
A
A
V/s
R04 www.ixysic.com
5
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for CPC7592BB electronic component. |
| Information | Total 19 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ CPC7592BB.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | MFRS |
| CPC7592BA | The function is Line Card Access Switch. IXYS | |
| CPC7592BATR | The function is Line Card Access Switch. IXYS | |
| CPC7592BB | The function is Line Card Access Switch. IXYS | |
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