TC74VHC273FT(EL,M) Toshiba, TC74VHC273FT(EL,M) Datasheet

IC FLIP-FLOP OCT D-TYPE 20-TSSOP

TC74VHC273FT(EL,M)

Manufacturer Part Number
TC74VHC273FT(EL,M)
Description
IC FLIP-FLOP OCT D-TYPE 20-TSSOP
Manufacturer
Toshiba
Series
74VHCr
Type
D-Type Busr
Datasheet

Specifications of TC74VHC273FT(EL,M)

Function
Master Reset
Output Type
Non-Inverted
Number Of Elements
1
Number Of Bits Per Element
8
Frequency - Clock
110MHz
Delay Time - Propagation
7.3ns
Trigger Type
Positive Edge
Current - Output High, Low
8mA, 8mA
Voltage - Supply
2 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
TC74VHC273FTMTR
Octal D-Type Flip-Flop with Clear
D-TYPE FLIP FLOP fabricated with silicon gate C
technology.
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation.
Q outputs on the positive going edge of the clock pulse.
logic level independent of the other inputs.
applied to the input pins without regard to the supply voltage.
This device can be used to interface 5 V to 3 V systems and two
supply systems such as battery back up. This circuit prevents
device destruction due to mismatched supply and input voltages.
Features
The TC74VHC273 is an advanced high speed CMOS OCTAL
It achieves the high speed operation similar to equivalent
Information signals applied to D inputs are transferred to the
When the CLR input is held “L”, the Q outputs are at a low
An input protection circuit ensures that 0 to 5.5 V can be
High speed: f
Low power dissipation: I
High noise immunity: V
Power down protection is provided on all inputs.
Balanced propagation delays: t
Wide operating voltage range: V
Low noise: V
Pin and function compatible with 74ALS273
OLP
max
TC74VHC273F,TC74VHC273FT,TC74VHC273FK
= 0.9 V (max)
= 165 MHz (typ.) at V
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
NIH
CC
= 4 μA (max) at Ta = 25°C
= V
pLH
NIL
CC (opr)
∼ − t
= 28% V
pHL
CC
= 2 to 5.5 V
= 5 V
CC
2
(min)
MOS
1
Weight
SOP20-P-300-1.27A
TSSOP20-P-0044-0.65A
VSSOP20-P-0030-0.50
TC74VHC273F
TC74VHC273FT
TC74VHC273FK
TC74VHC273F/FT/FK
: 0.22 g (typ.)
: 0.08 g (typ.)
: 0.03 g (typ.)
2007-10-01

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TC74VHC273FT(EL,M) Summary of contents

Page 1

... TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHC273F,TC74VHC273FT,TC74VHC273FK Octal D-Type Flip-Flop with Clear The TC74VHC273 is an advanced high speed CMOS OCTAL D-TYPE FLIP FLOP fabricated with silicon gate C technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation ...

Page 2

Pin Assignment CLR GND 10 11 (top view) Truth Table Inputs Output D CK ...

Page 3

... 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) ...

Page 4

Electrical Characteristics DC Characteristics Characteristics Symbol High-level input V IH voltage Low-level input V IL voltage High-level output V OH voltage Low-level output V OL voltage Input leakage I IN current Quiescent supply I CC current Timing Requirements (input: t ...

Page 5

AC Characteristics (input Characteristics Symbol Propagation delay t pLH time t pHL (CK-Q) Propagation delay time t pHL ( CLR -Q) Maximum clock f max frequency t osLH Output to output skew t osHL Input capacitance C IN ...

Page 6

Input Equivalent Circuit INPUT TC74VHC273F/FT/FK 6 2007-10-01 ...

Page 7

Package Dimensions Weight: 0.22 g (typ.) TC74VHC273F/FT/FK 7 2007-10-01 ...

Page 8

Package Dimensions Weight: 0.08 g (typ.) TC74VHC273F/FT/FK 8 2007-10-01 ...

Page 9

Package Dimensions Weight: 0.03 g (typ.) TC74VHC273F/FT/FK 9 2007-10-01 ...

Page 10

... The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties. • ...

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