Features: SpecificationsDescriptionXecom's XE2401 and XE2401L component modems are complete 2400bps data modems. The compact size and TTL level, serial interface allows for quick integration into virtually and new or existing design. The XE2401 and XE2401L contain all the circuitry for complete modem operation, including a user transferable FCC Part 68 registration, allowing direct connection to the telephone network. The XE2401 and XE2401L were specifically designed to provide industrial systems manufacturers with a complete, highly integrated, embeddable data communications solution.
The XE2401 has its own characteristics. Here lists some of its important features. The first one is: small size 1.08"*2.28"*0.42". The second one is: Fcc part 68 registered, user transferable. The third one is: data transfer at 2400, 1200 and 300bps. The fourth one is: TTL serial interface connects directly eith industry standard UART's. The fifth one is: the supported protocols are CCITT V.22bis, V.22, V.21, Bell 212A, 103. The sixth one is: includes low power "sleep" mode. The seventh one is: single +5V supply. The eighth one is: modem control with industry standard "AT" command set. And the last one is: standard package allows easy upgrade to fax or 9600 bps.
The XE2401 has some telephone line interface specifications. The type value of telephone line impedance match is 600ohms, the minimum of ring detect sensitivity is 38 Vrms, and the minimum of the telephone line holding current is 20mA, while the maximum is 100mA.
Next are the characteristics of power supply of the XE2401. Its has three parameters. The supply voltage is between 4.75V and 5.25V, and the type value is 5.0V. The supply current's type value is 50mA, 80mA is its maximum. And the type value of sleep current is 10mA, 15mA is its maximum.
For more information about the XE2401, please pay attention to our web, the web site is www.ChinaICMart.com or www.seekic.com.
XE2401 Data Sheet
