TC74VHC273FT Toshiba, TC74VHC273FT Datasheet - Page 3

• 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

Absolute Maximum Ratings (Note)
Operating Ranges (Note)
Supply voltage range
DC input voltage
DC output voltage
Input diode current
Output diode current
DC output current
DC V
Power dissipation
Storage temperature
Note:
Supply voltage
Input voltage
Output voltage
Operating temperature
Input rise and fall time
Note:
CC
/ground current
Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or
even destruction.
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly
even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute
maximum ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
The operating ranges must be maintained to ensure the normal operation of the device.
Unused inputs must be tied to either VCC or GND.
Characteristics
Characteristics
Symbol
Symbol
V
V
dt/dv
I
V
V
T
T
OUT
V
I
V
P
OUT
I
OUT
I
CC
CC
OK
stg
CC
opr
IK
IN
IN
D
0 to 100 (V
3
0 to 20 (V
− 0.5 to V
− 0.5 to 7.0
− 0.5 to 7.0
− 65 to 150
2.0 to 5.5
− 40 to 85
0 to V
0 to 5.5
Rating
Rating
CC
CC
− 20
± 20
± 25
± 75
180
CC
= 3.3 ± 0.3 V)
= 5 ± 0.5 V)
CC
+ 0.5
TC74VHC273F/FT/FK
ns/V
Unit
mW
Unit
mA
mA
mA
mA
°C
°C
V
V
V
V
V
V
2007-10-01