CD4069UB_16 Datasheet, PDF (12/30 Pages) Texas Instruments – CMOS Hex Inverter

CD4069UB
SCHS054D – NOVEMBER 1998 – REVISED FEBRUARY 2016
Parameter Measurement Information (continued)
1/3 CD4069
CT
RS
RT
Figure 17. Typical RC Oscillator Circuit
RS
IN
1/3 CD4069
OUT
Rf
Upper Switching Point :
V_P
R_S R_{f u} V_DD
R_f
2
Lower Switching Point :
V_N
R_f R_{S u} V_DD
R_f
2
R_f ! R_S
Figure 18. Input Pulse Shaping Circuit
VDD
10 kHz
100 kHz, 1 MHz
CL
0.1 F
I
1
14
2
13
3
12
4 CD4069UB 11
5
10
6
9
7
8
500 F
Figure 19. Dynamic Power Dissipation Test Circuit
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