Datenblatt-pdf.com


XE5620-ITR Schematic ( PDF Datasheet ) - ETC

Teilenummer XE5620-ITR
Beschreibung 56 KBPS Surface-Mountable Integrated Sealed-Hybrid Modem
Hersteller ETC
Logo ETC Logo 




Gesamt 18 Seiten
XE5620-ITR Datasheet, Funktion
XE5620
January 2003
56 KBPS Surface-Mountable Integrated Sealed-Hybrid Modem
Description
Xecom’s XE5620 provides a complete 56 KBPS
modem into an miniature, surface-mount package.
Xecom’s new HyPLCC™ package (Hybrid PLCC)
makes it possible to meet the conflicting goals of
small size, low cost and surface-mountability. The
XE5620 targets remote monitoring applications in
industrial, commercial and residential locations
As a complete modem, the XE5620 includes not only
all modem circuitry but also user transferrable FCC
Part 68 Registration and UL60950 recognition. This
allows the XE5620 to be easily integrated into your
embedded application.
Xecom’s new HyPLCC™ package infuses the XE5620
with both its small size and surface mountability. The
HyPLCC package allows complex hybrid circuits to fit
the 68-Pin PLCC footprint. The HyPLCC™ package
provides a completely sealed environment protecting
the XE5620 during assembly and board cleaning
operations. Xecom also provides a low speed model,
the XE2420, in the HyPLCC™ package.
Features
* Small Size: The HyPLCC™ measures less than 1
inch by 1 inch square and 0.290 inches thick
* Surface-mountable: The HyPLCC™ package is
equivalent to a 68-Pin PLCC device.
* Data transfer at all rates from 300 BPS to 56KBPS
using V.90, V.34bis, V.34, V.32bis, V.32, V.22bis,
V.22, V.23, V.21, Bell 212A, and Bell 103 Protocols
* Supports V.42 error correction and V.42bis Data
Compression
* Modem Control and Configuration via industry
standard AT Commands.
* Non-volatile memory stores modem configuration
and permits stored number dialing.
* Incorporates Fax send and receive capabilities
controlled by Class 1 Fax commands.
* Complete integrated DAA includes, Ring Detect,
Loop Current Holding Circuit, Hook Switch.
Metallic Surge Protection, and Solid-State DAA
* User Transferrable FCC Part 68 Registration
* UL60950 Recognition
* Low Power operation, 3.3 Volts, 300 milliwatt;
XE5620 BLOCK DIAGRAM
XECOM (1) XE5620






XE5620-ITR Datasheet, Funktion
XE5620 Electrical Specifications
Parameter
VCC
ICC
ICC
Ring Voltage Detected
Ring Frequency Detected
Telephone Loop Current
Line Impedance
Data Transmit level
DTMF Transmit Level
Vo h
Vol
Vih
Vil
Min
3.13
85
26
15.3
10
2.4
2.0
-0.3
Typ Max Units Comments
3.3 3.47 Volts
9 0 1 0 0 ma
2 5 ma
150 VRMS
68 Hz
4 0 1 0 0 ma
6 0 0 Ohms
-12.0 -9.0 dBm
-2.5 0 dBm
Volts
0.4 Volts
VCC+0.3 Volts
0.8 Volts
On Line
On-Hook
Type B Ringer
Type B Ringer
Avg over 3 second interval
XE5620 ABSOLUTE MAXIMUM RATINGS
Storage Temperature -25O C to +85O C
Operating Temperature Range1 0O C to +70O C
Maximum Time Above Eutectic (183O C) 90 seconds
Preheat Dwell Time 120 to 180 seconds
1 The XE5620 can be ordered with an Operating Temperature of -40O C to +85O C at extra cost. Order XE5620-ITR or to
specify Industrial Temperature Range (ITR).
XECOM (6) XE5620

6 Page









XE5620-ITR pdf, datenblatt
XE5620 AT Class 1 FAX Commands
AT+FCLASS? - Service Class Indication
0 = Configured as a data modem
1 = Configured for Service Class 1.
AT+FCLASS=? - Service Class Capability
0 = Configured as a data modem
1 = Configured for Service Class 1.
AT+FCLASS=n - Set Service Class
0 = Configured as a data modem
1 = Configured for Service Class 1.
AT+FAE=n - Data/Fax Auto Answer
0 = Answer as a fax modem only
1 = Either a fax or data modem
AT+FLO - Flow Control
0 = Flow Control Off
1 = XON/XOFF Flow Control Selected
2 = RTS/CTS Flow Control Selected
AT+FRH<mod> - Receive HDLC Data
3 V.21 Channel 2, 300 bps
24 V.27ter, 2400 bps
48 V.27ter, 4800 bps
72 V.29, 7200 bps
96 V.29, 9600 bps
97 V.17, 9600 bps
98 V.17 short train, 9600 bps
121 V.17, 12,000 bps
122 V.17 short train, 12,000 bps
145 V.17, 14,400 bps
146 V.17 short train, 14,400 bps
AT+FRM<mod> - Receive Fax
(see AT+FRH for "mod" values)
AT+FRS<time> - Receive Silence
AT+FRTn - Receive Test Data
AT+FTH<mod> - Transmit HDLC Data
(see AT+FRH for "mod" values)
AT+FTM<mod> - Transmit Fax
(see AT+FRH for "mod" values)
AT+FTS<time> - Transmit Silence
AT+FTTn - Transmit Test Data
XECOM (12) XE5620

12 Page





SeitenGesamt 18 Seiten
PDF Download[ XE5620-ITR Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
XE5620-ITR56 KBPS Surface-Mountable Integrated Sealed-Hybrid ModemETC
ETC

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche