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74LVC544A

Features: *Wide supply voltage range of 1.2V to 3.6V*In accordance with JEDEC standard no. 8-1A*CMOS low power consumption*Direct interface with TTL levels*Combines 74LVC640 and 74LVC533 type functions in one chip*Octal transceiver with D-type latch*Back-to-back registers for storage*Separate cont...

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SeekIC No. : 004251367 Detail

74LVC544A: Features: *Wide supply voltage range of 1.2V to 3.6V*In accordance with JEDEC standard no. 8-1A*CMOS low power consumption*Direct interface with TTL levels*Combines 74LVC640 and 74LVC533 type functi...

74LVC544A Data Sheet

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Part Number:
74LVC544A
Supply Ability:
5000

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  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



Features:

*Wide supply voltage range of 1.2V to 3.6V
*In accordance with JEDEC standard no. 8-1A
*CMOS low power consumption
*Direct interface with TTL levels
*Combines 74LVC640 and 74LVC533 type functions in one chip
*Octal transceiver with D-type latch
*Back-to-back registers for storage
*Separate controls for data flow in each direction
*3-State inverting outputs for bus oriented applications
*5 Volt tolerant inputs/outputs, for interfacing with 5 Volt logic


Pinout

Connection Diagram


Specifications

Symbol Parameter2 CONDITIONS
Value
Unit
VCC DC supply voltage
0.5 to +6.5
V
IIK DC input diode current VI< 0
50
mA
VI DC input voltage Note 2
0.5 to +6.5
V
IOK DC output diode current VO>VCC or VO<0
±50
mA
VO DC output voltage; output HIGH or LOW state Note 2
0.5 to VCC +0.5
V
DC output voltage; output 3-State Note 2
0.5 to 6.5
IO
 DC output source or sink current VO = 0 to VCC
±50
 mA
IGND,ICC
 DC VCC or GND current
±100
 mA
Tstg Storage temperature range
65 to +150
°C
PTOT Power dissipation per package
plastic mini-pack (SO)
plastic shrink mini-pack (SSOP and TSSOP)		 above +70°C derate linearly with 8 mW/K
above +60°C derate linearly with 5.5 mW/K
500
500
 mV



Description

The 74LVC544A is a high performance, low-power, low-voltage Si-gate CMOS device and superior to most advanced CMOS compatible TTL families.

Inputs can be driven from either 3.3V or 5.0V devices. In 3-State operation, outputs can handle 5V. This feature allows the use of these devices as translators in a mixed 3.3V/5V environment.




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