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74ACT1284TTR

74ACT1284TTR

74ACT1284TTR

STMicroelectronics

7 Bit IEEE STD 1284 Translation Transceiver -40°C~85°C Specialty Logic IC 74ACT Series 74ACT1284 20 Pin 0.65mm 4.5V~5.5V 20-TSSOP (0.173, 4.40mm Width)

SOT-23

74ACT1284TTR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series 74ACT
JESD-609 Code e4
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 4
Supply Voltage 4.5V~5.5V
Terminal Pitch0.65mm
Base Part Number 74ACT1284
Pin Count20
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Nominal Supply Current80μA
Max Supply Current 80μA
Number of Bits 7
Logic Function Transceiver
Logic Type IEEE STD 1284 Translation Transceiver
Differential OutputNO
Input Characteristics SCHMITT TRIGGER
Receive Delay-Max 8.5 ns
Transmit Delay-Max 8.5 ns
Number of Receivers 1
Length 6.5mm
Width 4.4mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4948 items

Pricing & Ordering

QuantityUnit PriceExt. Price

74ACT1284TTR Product Details

74ACT1284TTR Overview


Using Tape & Reel (TR) as a packaging method is common.There is a 20-TSSOP (0.173, 4.40mm Width) package containing it.In order to ensure that the device will work normally, the voltage 4.5V~5.5V is supplied.Basically, it is an electronic part mounted with Surface Mount.As its operating temperature, it is set to -40°C~85°C.For storing information, the memory is equipped with 7 bits.74ACT series electronic parts share many similarities.Based on the 74ACT1284 base part number, many related parts can be found.20 is the sum of all component pins.The 20 terminations prevent signal reflection off the transmission line.Mounted using Surface Mount.Its construction includes 20 pins.In normal situations, the minimum supply voltage can be kept at 4.5V.If the maximum supply voltage is kept at 5.5V, normal use can be maintained.1 receivers are configured in its configuration.

74ACT1284TTR Features




74ACT1284TTR Applications


There are a lot of STMicroelectronics
74ACT1284TTR Specialty Logic ICs applications.


  • Satellite communications networks
  • Ethernet circuitry
  • Wired telephone
  • Cordless telephone
  • Desktop PC
  • Notebook
  • Pocket PC
  • Desktop radio
  • Clock radio
  • Tuner

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