TC74VHCT541AFT-EL Toshiba, TC74VHCT541AFT-EL Datasheet

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TC74VHCT541AFT-EL

Manufacturer Part Number
TC74VHCT541AFT-EL
Description
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP T/R
Manufacturer
Toshiba
Datasheet

Specifications of TC74VHCT541AFT-EL

Package
20TSSOP
Logic Family
VHCT
Logic Function
Buffer/Line Driver
Number Of Outputs Per Chip
8
Output Type
3-State
Input Signal Type
Single-Ended
Maximum Propagation Delay Time @ Maximum Cl
7.9@5V ns
Polarity
Non-Inverting

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TC74VHCT541AFT-ELKM
Manufacturer:
IDT
Quantity:
5 186
Octal Bus Buffer
CMOS OCTAL BUS BUFFERs fabricated with silicon gate
C
similar to equivalent Bipolar Schottky TTL while maintaining
the CMOS low power dissipation.
TC74VHCT541A is a non-inverting type.
the high-impedance state.
3.3 V to 5 V system.
be applied to the input and output (Note) pins without regard to
the supply voltage. These structure prevents device destruction
due to mismatched supply and input/output voltages such as
battery back up, hot board insertion, etc.
Features
2
The TC74VHCT540A and 541A are advanced high speed
The TC74VHCT540A is an inverting type and, the
When either
The input voltage are compatible with TTL output voltage.
These devices may be used as a level converter for interfacing
Input protection and output circuit ensure that 0 to 5.5 V can
MOS technology. They achieve the high speed operation
Note:
High speed: t
Low power dissipation: I
Compatible with TTL inputs: V
Power down protection is provided on all inputs and outputs
Balanced propagation delays: t
Low noise: V
Pin and function compatible with the 74 series
(74AC/HC/F/ALS/LS etc.) 540/541 type.
TC74VHCT540AF/AFT/AFK
TC74VHCT541AF/AFT/AFK
Output in off-state
G
OLP
TC74VHCT540AF,TC74VHCT540AFT,TC74VHCT540AFK
TC74VHCT541AF,TC74VHCT541AFT,TC74VHCT541AFK
pd
1
= 5.4 ns (typ.) at V
or
= 1.5 V (max)
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
G
2
CC
are high, the terminal outputs are in
Non-Inverted, 3-State Outputs
= 4 μA (max) at Ta = 25°C
pLH
V
Inverted, 3-State Outputs
IL
IH
CC
= 0.8 V (max)
≈ t
= 2.0 V (min)
= 5 V
pHL
1
TC74VHCT540,541AF/AFT/AFK
Weight
SOP20-P-300-1.27A:
TSSOP20-P-0044-0.65A: 0.08 g (typ.)
VSSOP20-P-0030-0.50: 0.03 g (typ.)
TC74VHCT540AF, TC74VHCT541AF
TC74VHCT540AFT, TC74VHCT541AFT
TC74VHCT540AFK, TC74VHCT541AFK
0.22 g (typ.)
2008-12-01

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TC74VHCT541AFT-EL Summary of contents

Page 1

... OLP • Pin and function compatible with the 74 series (74AC/HC/F/ALS/LS etc.) 540/541 type. TC74VHCT540,541AF/AFT/AFK Inverted, 3-State Outputs = 0.8 V (max 2.0 V (min) IH ≈ t pLH pHL 1 TC74VHCT540AF, TC74VHCT541AF TC74VHCT540AFT, TC74VHCT541AFT TC74VHCT540AFK, TC74VHCT541AFK Weight SOP20-P-300-1.27A: 0.22 g (typ.) TSSOP20-P-0044-0.65A: 0.08 g (typ.) VSSOP20-P-0030-0.50: 0.03 g (typ.) 2008-12-01 ...

Page 2

Pin Assignment TC74VHCT540A GND 10 (top view) IEC Logic Symbol TC74VHCT540A (1) & (19 (2) A1 ...

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

Page 5

Noise Characteristics (input: t Characteristics Quiet output maximum dynamic V OL Quiet output minimum dynamic V OL Minimum high level dynamic input voltage Maximum low level dynamic input voltage TC74VHCT540,541AF/AFT/AFK = ns Test Condition Symbol ...

Page 6

Package Dimensions Weight: 0.22 g (typ.) TC74VHCT540,541AF/AFT/AFK 6 2008-12-01 ...

Page 7

Package Dimensions Weight: 0.08 g (typ.) TC74VHCT540,541AF/AFT/AFK 7 2008-12-01 ...

Page 8

Package Dimensions Weight: 0.03 g (typ.) TC74VHCT540,541AF/AFT/AFK 8 2008-12-01 ...

Page 9

... Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable laws or regulations. • The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise. • ...

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