HD74ALVC165245A_05 Datasheet, PDF (12/14 Pages) Renesas Technology Corp – 16-Bit Dual-supply Bus Transceiver with 3-state Outputs

HD74ALVC165245A
Waveforms – 2
tf
Output
Control
90 %
V_M
10 %
t ZL
Waveform – A
V_M
t ZH
Waveform – B
V_M
tr
10 %
90 %
V_M
t LZ
V_X
t HZ
V_Y
V_IH
GND
V_OH
V _OL
V _OH
GND
Symbol
3.3±0.3 V
V_IH
2.7 V
V_M
1.5 V
V_X V_OL+0.3 V
V_Y V_OH−0.3 V
V_CC
2.5±0.2 V 1.8±0.15 V
V_CC
V_CC
1/2 V_CC
1/2 V_CC
V_OL+0.15 V V_OL+0.15 V
V_OH−0.15 V V_OH−0.15 V
1.5±0.1 V
V_CC
1/2 V_CC
V_OL+0.1 V
V_OH−0.1 V
1.2 V
V_CC
1/2 V_CC
V_OL+0.1 V
V_OH−0.1 V
Notes: 1. All input pulses are supplied by generators having the following characteristics:
PRR ≤ 10MHz, Zo = 50 Ω, t_r ≤ 2.0 ns, t_f ≤ 2.0 ns.
2. Waveform–A is for an output with internal conditions such that the output is low except
when disabled by the output control.
3. Waveform–B is for an output with internal conditions such that the output is high except
when disabled by the output control.
4. The output are measured one at a time with one transition per measurement.
Rev.2.01 Apr. 11, 2005 page 12 of 13