MC74LCX574_05 Datasheet, PDF (4/8 Pages) ON Semiconductor – Low-Voltage CMOS Octal D-Type Flip-Flop Flow Through Pinout With 5 V−Tolerant Inputs and Outputs (3−State, Non−Inverting)

MC74LCX574
DC ELECTRICAL CHARACTERISTICS
Symbol
Characteristic
Condition
V_IH
HIGH Level Input Voltage (Note 2)
V_IL
LOW Level Input Voltage (Note 2)
V_OH
HIGH Level Output Voltage
V_OL
LOW Level Output Voltage
I_I
Input Leakage Current
I_OZ
3−State Output Current
2.7 V ≤ V_CC ≤ 3.6 V
2.7 V ≤ V_CC ≤ 3.6 V
2.7 V ≤ V_CC ≤ 3.6 V; I_OH = −100 mA
V_CC = 2.7 V; I_OH = −12 mA
V_CC = 3.0 V; I_OH = −18 mA
V_CC = 3.0 V; I_OH = −24 mA
2.7 V ≤ V_CC ≤ 3.6 V; I_OL = 100 mA
V_CC = 2.7 V; I_OL= 12 mA
V_CC = 3.0 V; I_OL = 16 mA
V_CC = 3.0 V; I_OL = 24 mA
2.7 V ≤ V_CC ≤ 3.6 V; 0 V ≤ V_I ≤ 5.5 V
2.7 ≤ V_CC ≤ 3.6 V; 0 V ≤ V_O ≤ 5.5 V;
V_I = V_IH or V _IL
I_OFF
Power−Off Leakage Current
V_CC = 0 V; V_I or V_O = 5.5 V
I_CC
Quiescent Supply Current
2.7 ≤ V_CC ≤ 3.6 V; V_I = GND or V_CC
2.7 ≤ V_CC ≤ 3.6 V; 3.6 ≤ V_I or V_O ≤ 5.5 V
DI_CC
Increase in I_CC per Input
2.7 ≤ V_CC ≤ 3.6 V; V_IH = V_CC − 0.6 V
2. These values of V_I are used to test DC electrical characteristics only.
T_A = −40°C to +85°C
Min
Max
2.0
0.8
V_CC − 0.2
2.2
2.4
2.2
0.2
0.4
0.4
0.55
±5.0
±5.0
10
10
±10
500
Unit
V
V
V
V
mA
mA
mA
mA
mA
mA
AC CHARACTERISTICS (t_R = t_F = 2.5 ns; C_L = 50 pF; R_L = 500 W)
Limits
Symbol
Parameter
T_A = −40°C to +85°C
V_CC = 3.0 V to 3.6 V
V_CC = 2.7 V
Waveform
Min
Max
Min
Max
Unit
f_max
Clock Pulse Frequency
1
150
MHz
t_PLH
Propagation Delay
t_PHL
CP to On
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
t_PLZ
Levels
2
1.5
6.5
1.5
7.0
ns
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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