MC74VCX16373 Datasheet, PDF (5/8 Pages) Motorola, Inc – LOW-VOLTAGE 1.8/2.5/3.3V 16-BIT TRANSPARENT LATCH

MC74VCX16373
DC ELECTRICAL CHARACTERISTICS (1.8V ≤ VCC < 2.3V)
Symbol
VIH
VIL
VOH
Characteristic
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Voltage
VOL
LOW Level Output Voltage
II
IOZ
IOFF
ICC
Input Leakage Current
3–State Output Current
Power–Off Leakage Current
Quiescent Supply Current
Condition
1.8V ≤ VCC < 2.3V
1.8V ≤ VCC < 2.3V
VCC = 1.8V; IOH = –100µA
VCC = 1.8V; IOH = –6mA
VCC = 1.8V; IOL = 100µA
VCC = 1.8V; IOL = 6mA
VCC = 1.8V; 0 ≤ VI ≤ 3.6V
VCC = 1.8V; 0 ≤ VO ≤ 3.6V; VI = VIH or VIL
VCC = 0V; 0V ≤ (VI, VO) ≤ 3.6V
VCC = 1.8V; VI = VCC or GND
VCC = 1.8V; VCC ≤ (VI, VO) ≤ 3.6V
TA = –40°C to +85°C
Min
Max
Unit
0.7 × VCC
V
0.2 × VCC V
VCC – 0.2
V
1.4
0.2
V
0.3
±5.0
µA
±10
µA
10
µA
20
µA
±20
AC CHARACTERISTICS (Note 4.; tR = tF = 2.0ns; CL = 30pF; RL = 500Ω)
Limits
Symbol
Parameter
TA = –40°C to +85°C
VCC = 3.0V to 3.6V VCC = 2.3V to 2.7V
VCC = 1.8V
Waveform Min
Max
Min
Max
Min
Max
Unit
tPLH
tPHL
Propagation Delay
Dn to On
1
0.8
3.0
1.0
3.4
0.8
3.0
1.0
3.4
6.0
ns
6.0
tPLH
tPHL
Propagation Delay
LE to On
1
0.8
3.1
1.0
3.9
0.8
3.1
1.0
3.9
6.0
ns
6.0
tPZH
tPZL
Output Enable Time to
High and Low Level
2
0.8
3.5
1.0
4.6
0.8
3.5
1.0
4.6
7.0
ns
7.0
tPHZ
tPLZ
Output Disable Time From
High and Low Level
2
0.8
3.5
1.0
3.8
0.8
3.5
1.0
3.8
5.0
ns
5.0
ts
Setup Time, High or Low Dn to LE
3
1.5
1.5
2.5
ns
th
Hold Time, High or Low Dn to LE
3
1.0
1.0
1.0
ns
tw
LE Pulse Width, High
3
1.5
1.5
3.0
ns
tOSHL
tOSLH
Output–to–Output Skew
(Note 5.)
0.5
0.5
0.5
ns
0.5
0.5
0.5
4. These AC parameters are preliminary and may be modified prior to release. For CL = 50pF, add approximately 300ps to the AC maximum
specification.
5. 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 (tOSHL) or LOW–to–HIGH (tOSLH); parameter
guaranteed by design.
LCX DATA
5
BR1339 — REV 2
MOTOROLA