rhrxh162244k1 STMicroelectronics, rhrxh162244k1 Datasheet - Page 9

• Manufacturer Part Number: rhrxh162244k1
• Description: Low Voltage Cmos 16-bit Bus Buffer 3-state Inv With 3.6v Tolerant Inputs And Outputs
• Manufacturer: STMicroelectronics

54VCXH162244
Table 7. Dynamic switching characteristics
(T
1. Number of outputs defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to
2. Parameters guaranteed by design.
3. Number of outputs defined as "n". Measured with "n-1" outputs switching from HIGH to LOW or LOW to
Table 8. AC electrical characteristics (C
1. Skew is defined as the absolute value of the difference between the actual propagation delay for any two
2. Parameter guaranteed by design
t
Symbol
OSLH
A
t
t
t
V
V
Symbol
V
PLH
PZL
PLZ
HIGH. The remaining output is measured in the LOW state.
HIGH. The remaining output is measured in the HIGH state.
outputs of the same device switching in the same direction, either HIGH or LOW (t
t
= 25°C, Input t
OSHL
OHV
OLP
OLV
t
t
t
t
PZH
PHZ
PHL
OSHL
= | t
Dynamic low voltage quiet
output
Dynamic low voltage quiet
output
Dynamic high voltage
quiet output
PHLm
Propagation delay
time
Output enable time
Output disable time
Output to output skew
time
- t
(1) (2)
(1) (2)
PHLn
Parameter
(1) (2)
r
Parameter
= t
|)
(2) (3)
f
= 2.0ns, C
L
= 30pF, R
V
(V)
2.5
3.3
2.5
3.3
2.5
3.3
CC
L
Test condition
Test condition
= 30pF, R
2.3 to 2.7
3.0 to 3.6
2.3 to 2.7
3.0 to 3.6
2.3 to 2.7
3.0 to 3.6
2.3 to 2.7
3.0 to 3.6
L
= 500Ω)
V
(V)
CC
V
V
V
V
V
V
IH
IH
IH
IL
IL
IL
L
= V
= V
= V
= 0V
= 0V
= 0V
= 500Ω, Input t
CC
CC
CC
Electrical characteristics
Min
Min
-55 to 125 °C
1.0
0.8
1.0
0.8
1.0
0.8
OSLH
T
r
A
Value
= t
Value
-0.25
-0.35
= 25 °C
0.25
0.35
2.05
2.65
Typ
= | t
f
= 2.0ns)
Max
5.2
5.0
5.8
4.2
4.5
4.0
0.5
0.5
PLHm
Max
- t
PLHn
Unit
ns
ns
ns
ns
Unit
|,
V
V
V
9/17