Microchip Technology ay-3-8910 - Pin Assignments

2.2
PIN Assignments
The AY-3-8910 is supplied in a 40 lead dual in-line package with the
pm assignments as shown in Fig. 4. The AY-3-8912 is supplied in a28
lead dual in-line package with the pin assignments as shown in Fig. 5.
Fig. 4 AY-3-8910 PIN ASSIGNMENTS