Published:2011/7/11 22:10:00 Author:Borg | Keyword: single chip radio, integrated circuit | From:SeekIC
2. The internal circuit and pin functions of CXA1O19CXA1O19 is in 28-pin dual line plastic structure, whose internal circuit is shown in figure 1, and the pin function of the integrated circuit is shown in table 1. In table 21 are the typical static voltages when IC is at 3V, 6V and 9V and in AM or FM state respectively (in the table also lists the tested data of 2 models).
Figure 1 the internal circuit of CXA1O19
Table 1 the pin functions of the CXA1O19 single chip integrated circuit
Table 2 the tested data of the the CXA1O19 single chip integrated circuit
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