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The CYG2000/2001/2010/2011/2020/2021/2030/2031 are Data Access Arrangement (DAA) modules featuring a 350V, 120mA, 15Ω relay used for hookswitch, optocoupler with minimum CTR of 33% for ring detection, and a low distortion transformer with 28.8kbps capabilities.
CYG2021 Maximum Ratings
Parameter
Min
Typ
Max
Units
Isolation Voltage
-
-
1000
VRMS
Operational Temperature
0
-
70
°C
Storage Temperature
0
-
700
°C
Relative Humidity (Non-Condensing)
10
-
85
%
Soldering Temperature
-
-
260
°C
Tip/Ring (5, 6) Load current (continuous)
-
-
120
mA
Hookswitch LED Drive Current
-
-
50
mA
Hookswitch LED Reverse Voltage
-
-
5
V
Ring Detect Phototransistor Voltage VCC
-
-
20
V
CYG2021 Features
• Low distortion transformer signal coupling (0.01% max) • Complete ring detector circuit • Low power hookswitch • Electronic inductor/gyrator circuit • Surge protection • Transient protection zeners • Half- (20X0) or Full- (20X1) Wave Detection • V.32 bis /V.34 compatible • FCC Compatible • Compatible with U.S. and Canadian dial up phone lines • Supports leased-line operation • PC board mountable
CYG2021 Typical Application
• Modems • Fax machines • Remote data acquisition • Security systems • Voice mail systems • PC motherboard • Computer telephony • Process control • Medical • PBX • Direct broadcast satellite
CYG2021 Connection Diagram
CYG2100 Parameters
Technical/Catalog Information
CYG2100
Vendor
Clare
Category
ICs, Integrated Circuits, Semiconductors
Application
Telecommunication
Type
DAA (Data Access Arrangement)
Mounting Type
Through Hole
Package Name
PCB
Supply Voltage
5.00 V [Typ]
Packaging
Bulk
Operating Temperature
0 °C [Min]
Operating Temperature
70 °C [Max]
Lead Free Status
Lead Free
RoHS Status
RoHS Compliant
Other Names
CYG2100 CYG2100
CYG2100 General Description
Clare's CYG21XX Series DAA modules provide a complete telephone line interface circuit in a small 1.07" x 1.07" x 0.4" package. The modules provide a fast and cost effective solution for designs that require an interface to the telephone line. The CYG2100 is designed to meet PTT and safety regulations in 13 countries. The CYG2110 and CYG2120 are designed to meet PTT regulations in France and Spain, respectively.
CYG2100 Maximum Ratings
Parameter
Min
Typ
Max
Units
Isolation Voltage
-
-
1500
VRMS
Operational Temperature
0
-
70
°C
Storage Temperature
0
-
100
°C
Relative Humidity (Non-Condensing)
10
-
85
%
Soldering Temperature
-
-
260
°C
Tip/Ring (5, 6) Load current (continuous)
-
-
120
mA
Hookswitch LED Drive Current
-
-
50
mA
Hookswitch LED Reverse Voltage
-
-
5
V
Ring Detect Phototransistor Voltage VCC
-
-
20
V
CYG2100 Features
·Low distortion transformer signal coupling (0.01% max) ·Complete ring detector circuit ·Low power hookswitch ·Electronic inductor/gyrator circuit ·Surge protection ·V.32 bis /V.34 compatible ·PTT and safety regulations in 15 countries ·PC board mountable ·FCC Compatible
CYG2100 Typical Application
·Home medical devices ·Plant monitoring equipment ·Security/alarm systems ·Utility meters ·Modems ·Voicemail systems ·Vending machines ·Elevator control boxes ·Network routers ·PBX Systems ·PC mother boards ·Telephony applications ·Digital telephone answering machines
CYG2100 Connection Diagram
CYG2110 Parameters
Technical/Catalog Information
CYG2110
Vendor
Clare
Category
ICs, Integrated Circuits, Semiconductors
Application
Telecommunication
Type
DAA (Data Access Arrangement)
Mounting Type
Through Hole
Package Name
PCB
Supply Voltage
5.00 V [Typ]
Packaging
Bulk
Operating Temperature
0 °C [Min]
Operating Temperature
70 °C [Max]
Lead Free Status
Lead Free
RoHS Status
RoHS Compliant
Other Names
CYG2110 CYG2110
CYG2110 General Description
Clare's CYG21XX Series DAA modules provide a complete telephone line interface circuit in a small 1.07" x 1.07" x 0.4" package. The modules provide a fast and cost effective solution for designs that require an interface to the telephone line. The CYG2100 is designed to meet PTT and safety regulations in 13 countries. The CYG2110 and CYG2120 are designed to meet PTT regulations in France and Spain, respectively.
CYG2110 Maximum Ratings
Parameter
Min
Typ
Max
Units
Isolation Voltage
-
-
1500
VRMS
Operational Temperature
0
-
70
°C
Storage Temperature
0
-
100
°C
Relative Humidity (Non-Condensing)
10
-
85
%
Soldering Temperature
-
-
260
°C
Tip/Ring (5, 6) Load current (continuous)
-
-
120
mA
Hookswitch LED Drive Current
-
-
50
mA
Hookswitch LED Reverse Voltage
-
-
5
V
Ring Detect Phototransistor Voltage VCC
-
-
20
V
CYG2110 Features
·Low distortion transformer signal coupling (0.01% max) ·Complete ring detector circuit ·Low power hookswitch ·Electronic inductor/gyrator circuit ·Surge protection ·V.32 bis /V.34 compatible ·PTT and safety regulations in 15 countries ·PC board mountable ·FCC Compatible
CYG2110 Typical Application
·Home medical devices ·Plant monitoring equipment ·Security/alarm systems ·Utility meters ·Modems ·Voicemail systems ·Vending machines ·Elevator control boxes ·Network routers ·PBX Systems ·PC mother boards ·Telephony applications ·Digital telephone answering machines
