CPC2400E Datasheet, PDF (1/18 Pages) Clare, Inc. – Embedded Modem Module

Features
• Easy Integration
• Small Footprint 1.00” x 2.50”
• Full Duplex 2400bps
• Low Power Consumption
• V.24 DTE Interface
• Single +5V Supply Operation
• Supported Protocols: V.22bis, V.23, V.22
• UL Recognized Component
• FCC Part 15B Compliant
• FCC Part 68 Approved (User Transferrable)
Applications
• Vending/Gaming Machines
• Set Top Box Back Channel
• Direct Broadcast Satellite
• Utility Meters
• Point of Sale Terminals
• Remote Diagnostics
• Remote Telemetry
• Remote Monitoring
• Embedded Applications
CPC2400E
Embedded Modem Module
Description
The CPC2400E is a 2400 baud embedded modem mod-
ule intended for applications that require a data commu-
nications link to the Public Switched Telephone Network
(PSTN). The CPC2400E is a complete module on a small
1.0” x 2.5” printed circuit board that can be socketed or
soldered into the host system mother board. The module
is FCC Part 68 approved and includes a user trans-
ferrable registration number. It also is a UL recognized
component. The CPC2400E can be used in a variety of
applications including set top box back channel commu-
nications, vending machines, remote utility metering,
remote data acquisition, plus a host of other applications.
The CPC2400E supports a standard serial V.24 TTL
interface to the DTE equipment.
Approvals
• UL/C-UL: 174201
• FCC Reg. # LVRPHL-25931-MD-E
Ordering Information
Part #
CPC2400E
Description
2400 Baud Embedded Modem Module
Block Diagram
+5V
DTE
PARALLEL
CONTROLLER
V.24
SERIAL
V.22BIS
DATA PUMP
LINE
INTERFACE
DAA
Pin Configuration
TIP
RING
AUDIO
OUT
V_CC
J1
GND
-DTR
-DCD
-MUTE
A1
N/C
RXD
TXD
GND
J2 N/C
TIP
N/C
RING
N/C
DS-CPC2400-R2
www.clare.com
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