MC74LCX574_14 Datasheet, PDF (4/9 Pages) ON Semiconductor – Low-Voltage CMOS Octal D-Type Flip-Flop Flow Through Pinout

MC74LCX574
DC ELECTRICAL CHARACTERISTICS
Symbol
Characteristic
Condition
T_A = −55°C to +125°C
Min
Max
Units
V_IH HIGH Level Input Voltage (Note 2)
V_IL LOW Level Input Voltage (Note 2)
V_OH HIGH Level Output Voltage
2.7 V ≤ V_CC ≤ 3.6 V
2.0
V
2.7 V ≤ V_CC ≤ 3.6 V
0.8
V
2.7 V ≤ V_CC ≤ 3.6 V; I_OH = −100 mA
V_CC − 0.2
V
V_CC = 2.7 V; I_OH = −12 mA
2.2
V_OL LOW Level Output Voltage
V_CC = 3.0 V; I_OH = −18 mA
2.4
V_CC = 3.0 V; I_OH = −24 mA
2.2
2.7 V ≤ V_CC ≤ 3.6 V; I_OL = 100 mA
0.2
V
V_CC = 2.7 V; I_OL = 12 mA
0.4
V_CC = 3.0 V; I_OL = 16 mA
0.4
I_OZ 3−State Output Current
V_CC = 3.0 V; I_OL = 24 mA
V_CC = 3.6 V, V_IN = V_IH or V_IL,
V_OUT = 0 to 5.5 V
0.55
±5
mA
I_OFF Power Off Leakage Current
V_CC = 0, V_IN = 5.5 V or V_OUT = 5.5 V
10
mA
I_IN
Input Leakage Current
V_CC = 3.6 V, V_IN = 5.5 V or GND
±5
mA
I_CC Quiescent Supply Current
V_CC = 3.6 V, V_IN = 5.5 V or GND
±10
mA
DI_CC Increase in I_CC per Input
2.3 ≤ V_CC ≤ 3.6 V; V_IH = V_CC − 0.6 V
500
mA
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
2. These values of V_I are used to test DC electrical characteristics only.
AC CHARACTERISTICS (t_R = t_F = 2.5 ns; C_L = 50 pF; R_L = 500 W)
Limits
Symbol
Parameter
Waveform
T_A = −55°C to +125°C
V_CC = 3.0 V to 3.6 V
V_CC = 2.7 V
Min
Max
Min
Max
Units
f_max Clock Pulse Frequency
t_PLH Propagation Delay
t_PHL CP to On
1
150
MHz
1
1.5
8.5
1.5
9.5
ns
1.5
8.5
1.5
9.5
t_PZH Output Enable Time to HIGH and LOW Levels
2
t_PZL
1.5
8.5
1.5
9.5
ns
1.5
8.5
1.5
9.5
t_PHZ Output Disable Time from HIGH and LOW
2
1.5
6.5
1.5
7.0
ns
t_PLZ Levels
1.5
6.5
1.5
7.0
t_s
Setup TIme, HIGH or LOW Dn to CP
1
2.5
2.5
ns
t_h
Hold TIme, HIGH or LOW Dn to CP
1
1.5
1.5
ns
t_w
CP Pulse Width, HIGH or LOW
3
3.3
3.3
ns
t_OSHL
t_OSLH
Output−to−Output Skew (Note 3)
1.0
ns
1.0
3. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device.
The specification applies to any outputs switching in the same direction, either HIGH−to−LOW (t_OSHL) or LOW−to−HIGH (t_OSLH); parameter
guaranteed by design.
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