TC74VHC368FT TOSHIBA Semiconductor CORPORATION, TC74VHC368FT Datasheet

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TC74VHC368FT

Manufacturer Part Number
TC74VHC368FT
Description
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
TC74VHC368FT(EL)
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Hex Bus Buffer
HEX BUS BUFFERs fabricated with silicon gate C
technology.
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation.
enable input ( 1
another enable input ( 2
enabled when
these outputs are in a high impedance state.
TC74VHC368 is an inverting output type.
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 TC74VHC367 and 368 are advanced high speed CMOS
They achieve the high speed operation similar to equivalent
They contain six buffers; four buffers are controlled by an
The TC74VHC367 is a non-inverting output type, while the
An input protection circuit ensures that 0 to 5.5 V can be
TC74VHC367F,TC74VHC367FN,TC74VHC367FT,TC74VHC367FK
TC74VHC368F,TC74VHC368FN,TC74VHC368FT,TC74VHC368FK
High speed: t
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 74ALS367/368
TC74VHC367F/FN/FT Non-Inverted, 3-State
TC74VHC368F/FN/FT Inverted, 3-State
G ), and the other two buffers are controlled by
G
OLP
pd
1
= 3.8 ns (typ.) at V
and/or
= 0.8 V (max)
G ). The outputs of each buffer group are
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
NIH
G
CC
2
= 4 μA (max) at Ta = 25°C
inputs are held low; if held high,
= V
pLH
NIL
Outputs
Outputs
CC (opr)
CC
∼ − t
= 28% V
= 5 V
pHL
= 2 V to 5.5 V
CC
2
(min)
MOS
1
TC74VHC367,368F/FN/FT/FK
Weight
SOP16-P-300-1.27A
SOL16-P-150-1.27
TSSOP16-P-0044-0.65A
VSSOP16-P-0030-0.50
Note: The JEDEC SOP (FN) is not available in
TC74VHC367F, TC74VHC368F
TC74VHC367FN, TC74VHC368FN
TC74VHC367FT, TC74VHC368FT
TC74VHC367FK, TC74VHC368FK
Japan.
: 0.18 g (typ.)
: 0.13 g (typ.)
: 0.06 g (typ.)
: 0.02 g (typ.)
2007-10-01

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TC74VHC368FT Summary of contents

Page 1

... NIL CC ∼ − t pLH pHL = 5 (opr) 1 TC74VHC367,368F/FN/FT/FK Note: The JEDEC SOP (FN) is not available in Japan. TC74VHC367F, TC74VHC368F TC74VHC367FN, TC74VHC368FN TC74VHC367FT, TC74VHC368FT TC74VHC367FK, TC74VHC368FK Weight SOP16-P-300-1.27A : 0.18 g (typ.) SOL16-P-150-1.27 : 0.13 g (typ.) TSSOP16-P-0044-0.65A : 0.06 g (typ.) VSSOP16-P-0030-0.50 : 0.02 g (typ.) 2007-10-01 ...

Page 2

Pin Assignment TC74VHC367 GND 8 (top view) IEC Logic Symbol TC74VHC367 ( (2) 1A (4) 2A (6) 3A (10) 4A (15) G ...

Page 3

Absolute Maximum Ratings (Note) Characteristics Supply voltage range DC input voltage DC output voltage Input diode current Output diode current DC output current DC V /ground current CC Power dissipation Storage temperature Note: Exceeding any of the absolute maximum ratings, ...

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 3-state output I OZ off-state current Input leakage I IN current Quiescent supply I ...

Page 5

AC Characteristics (input Characteristics Symbol Propagation delay t pLH time t pHL (TC74VHC367) Propagation delay t pLH time t pHL (TC74VHC368) t pZL 3-state output enable R time t pZH t pLZ 3-state output disable R time t ...

Page 6

Input Equivalent Circuit INPUT TC74VHC367,368F/FN/FT/FK 6 2007-10-01 ...

Page 7

Package Dimensions Weight: 0.18 g (typ.) TC74VHC367,368F/FN/FT/FK 7 2007-10-01 ...

Page 8

Package Dimensions (Note) Note: This package is not available in Japan. Weight: 0.13 g (typ.) TC74VHC367,368F/FN/FT/FK 8 2007-10-01 ...

Page 9

Package Dimensions Weight: 0.06 g (typ.) TC74VHC367,368F/FN/FT/FK 9 2007-10-01 ...

Page 10

Package Dimensions Weight: 0.02 g (typ.) TC74VHC367,368F/FN/FT/FK 10 2007-10-01 ...

Page 11

RESTRICTIONS ON PRODUCT USE • The information contained herein is subject to change without notice. • TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to ...

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