Tandy 1000 Technical Reference Manual page 267

Tandy 1000 Technical Reference Manual
TYPE SN76494. SN76496
PROGRAMMABLE TONE/NOISE GENERATOR
TYPICAL APPLICATION DATA
17kO
SN76494
(SEE NOTE 3)
C ~ C 2
AUDIO
~
>-...... ~t-,0-0-l
AMPLIFIER
'~
1.5 V (TYPICAL)
FIGURE 3 - EXTERNAL AUDIO OUTPUT INTERFACE
NOTE 3 The capacitance values of C1 lind C2 Ire determined by the frequency response desired end the audio amplifier used