TC74VHC273FT Toshiba, TC74VHC273FT Datasheet - Page 4

• Manufacturer Part Number: TC74VHC273FT
• Manufacturer: Toshiba
• Type: D-Type Bus Interfacer

Specifications of TC74VHC273FT

• Logic Family: VHC
• Technology: CMOS
• Number Of Bits: 8
• Number Of Elements: 1
• Clock-edge Trigger Type: Positive-Edge
• Polarity: Non-Inverting
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Package Type: TSSOP
• Propagation Delay Time: 19.5ns
• Low Level Output Current: 8mA
• High Level Output Current: -8mA
• Operating Supply Voltage (min): 2V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / Rohs Status: Compliant

Electrical Characteristics
DC Characteristics
High-level input
voltage
Low-level input
voltage
High-level output
voltage
Low-level output
voltage
Input leakage
current
Quiescent supply
current
Timing Requirements
Minimum pulse width (CK)
Minimum pulse width ( CLR )
Minimum set-up time
Minimum hold time
Minimum removal time ( CLR )
Characteristics
Characteristics
Symbol
V
V
V
I
V
I
CC
OH
OL
IN
IH
IL
(input: t
V
= V
V
= V
V
V
IN
IN
IN
IN
IH
IH
= 5.5 V or GND
= V
r
Symbol
or V
or V
t
t
t
= t
w (H)
t
w (L)
w (L)
CC
rem
t
t
s
h
f
IL
IL
or GND
= 3 ns)
Test Condition
I
I
I
I
I
I
⎯
⎯
OH
OH
OH
OL
OL
OL
= 50 μ A
= 4 mA
= 8 mA
= − 50 μ A
= − 4 mA
= − 8 mA
4
Test Condition
⎯
⎯
⎯
⎯
⎯
V
3.0 to
3.0 to
CC
0 to
2.0
5.5
2.0
5.5
2.0
3.0
4.5
3.0
4.5
2.0
3.0
4.5
3.0
4.5
5.5
5.5
(V)
V
1.50
2.58
3.94
Min
CC
0.7
1.9
2.9
4.4
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
×
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
V
Ta = 25°C
CC
Typ.
2.0
3.0
4.5
0.0
0.0
0.0
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
(V)
TC74VHC273F/FT/FK
V
Max
0.50
0.36
0.36
± 0.1
Typ.
CC
0.3
0.1
0.1
0.1
4.0
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Ta = 25°C
×
V
Limit
1.50
2.48
3.80
Min
− 40 to 85°C
CC
0.7
1.9
2.9
4.4
5.5
5.0
5.0
5.0
5.5
4.5
1.0
1.0
2.5
2.0
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
×
Ta =
2007-10-01
− 40 to
V
85°C
Limit
0.50
0.44
0.44
± 1.0
40.0
Ta =
Max
CC
0.3
0.1
0.1
0.1
6.5
5.0
6.0
5.0
6.5
4.5
1.0
1.0
2.5
2.0
⎯
⎯
⎯
⎯
⎯
⎯
⎯
×
Unit
Unit
μ A
μ A
ns
ns
ns
ns
ns
V
V
V
V