CYG2021 Clare, CYG2021 Datasheet
CYG2021
Specifications of CYG2021
Related parts for CYG2021
CYG2021 Summary of contents
Page 1
... CTR of 33% for ring detection, and a low distortion transformer with 28.8kbps capabilities. Approvals UL recognized file #: E174201 • Ordering Information Part # CYG2000 CYG2001 CYG2010 CYG2011 CYG2020 CYG2021 CYG2030 CYG2031 CYG2020/CYG2021 1 RING R_LIM 18 LINE 470 17 LINE 2 GND GYRATOR/ ...
Page 2
... FCC 68.312 @100VDC across pins - 10,11 (R,T), per FCC 68.312 - - @+5V 4. 300-3500Hz 18 300-3500Hz Test Circuit 1 - Test Circuit 2 - 300-3500Hz -0.25 Per FCC 68.310 60 Per FCC 68.310 @600Hz and -10dBm - Line 1 and Line 2 - Tip and Ring - - @+ www.clare.com Typ Max Unit - - µ 5 120 +0. 120 mA - 0.01 % ...
Page 3
... T LINE2 GND CID1 LOOP CID2 OH RING RING Transmit Insertion Loss = G 20 Log TR Pins 13 & 14 should be connected to a 1-Form-A solid state relay (Clare LCA110), as follows: Rev. 1 Conditions Min - - - -5 Per FCC 68.302 - Internal optocoupler with 9 2.2K Pull-up resistor Test Circuits 2. CYG20XX Receive Insertion Loss ...
Page 4
... CYG20XX CYG2000/CYG2001 LINE 1 1 LINE NOT USE RING Top View CYG2020/CYG2021 LINE 1 1 LINE RING Top View PIN# I/O Name 1 I/O LINE1 2 I/O LINE2 7 I LOOPI N RING 10 I/O RING 11 I/O TIP 13 O CID2 14 O CID1 17 I GND Package Pinouts V LINE 1 18 ...
Page 5
... TX1 TX2 HYBRID CIRCUIT RX OH RELAY GND RING Rev. 1 Typical Application CYG2000/CYG2001 V LINE GYRATOR LINE 2 2 RING HOOKSWITCH V CC DETECT NETWORK OH 8 470 RING 56k www.clare.com CYG20XX + RING TO TELEPHONE LINE 11 TIP 17 GND 5 ...
Page 6
... The products described in this document are not designed, intended, authorized or warranted for use as components in systems intended for surgical implant into the body other applications intended to sup- port or sustain life, or where malfunction of Clare’s product may result in direct physical harm, injury, or death to a person or severe property or environmental damage. Clare, Inc. reserves the right to discontinue or make changes to its products at any time without notice ...