TC74VCX157FT_07 Datasheet, PDF (9/12 Pages) Toshiba Semiconductor – Low Voltage Quad 2-Channel Multiplexer with 3.6 V Tolerant Inputs and Outputs

AC Test Circuit
Output
Measure
TC74VCX157FT/FK
Symbol
R_L
C_L
V_CC
3.3 ± 0.3 V
2.5 ± 0.2 V
1.8 ± 0.15 V
500 Ω
30 pF
1.5 ± 0.1 V
1.2V
2 kΩ
15 pF
Figure 1
AC Waveform
Input
t_r 2.0 ns
t_f 2.0 ns
90%
V_M
10%
Non-Inverting
Output
Inverting
Output
t_pLH
t_pHL
V_M
t_pHL
V_M
t_pLH
V_IH
GND
V_OH
V_OL
V_OH
V_OL
Symbol
V_IH
V_M
3.3 ± 0.3 V
2.7 V
1.5 V
2.5 ± 0.2 V
V_CC
V_CC/2
V_CC
1.8 ± 0.15 V
V_CC
V_CC/2
1.5 ± 0.1 V
V_CC
V_CC/2
Figure 2 t_pLH, t_pHL
1.2 V
V_CC
V_CC/2
9
2007-10-19