• SN74HC02: Solderability/ Oxidation issues with P/N: SN74HC02PWR

  

  Usman Niazi

  TI Thinks Resolved

  Part Number: SN74HC02 Hello Team, One of our customers purchased 200 units of SN74HC02PWR and claim all the parts (200 ) are oxydated. As per customer, ------------ "The oxidation problem prevents proper soldering in accordance with IPC (soldering…

  • 29 days ago
  • Logic
  • Logic forum

• SN74HC02: SN74HC02N and SN74HC32N plating on shoulder of leg.

  

  Benedict Smith

  TI Thinks Resolved

  Part Number: SN74HC02 Tool/software: Good morning, We have some Texas Integrated circuits, SN74HC02N and SN74HC32N and our customer (Aerospace) has rejected the parts based on IPC-A-610 7.1.2.4, as the width of the leg has stress cracks that expose…

  • 3 months ago
  • Logic
  • Logic forum

• SN74HC02-Q1: Power consumption of Logic products vs competitors part

  

  Lenny Lee

  TI Thinks Resolved

  Part Number: SN74HC02-Q1 Hi Team, Customer is asking to check total power consumption of below device to replace P2P of competitor's. Competitor part has Pd(total) but there's no inofor of us, please let me have same item to compare? SN74HC02…

  • 21 days ago
  • Logic
  • Logic forum
Answered

• SN74HC02: Comparing SN74HC02PWR and SN74HC02PWRE4

  

  Tri Nguyen

  Resolved

  Part Number: SN74HC02 Other Parts Discussed in Thread: SN74LVC1GX04 , SN74HCU04 In the past we have ordered SN74HC02PWRE4, and designed a clock circuit with it. Recently it appears we have been ordering SN74HC02PWR and it may be causing issue with our…

  • Resolved

  • over 1 year ago
  • Logic
  • Logic forum

• SN74HC02: SN74HC02-Material Oxidation Confirmation

  

  Bella Dong

  TI Thinks Resolved

  Part Number: SN74HC02 There are two colors of incoming materials, please check whether the yellowed materials are oxidized, and what is the situation of the white areas.

  • over 3 years ago
  • Logic
  • Logic forum

• SN74HC02: Question on SN74HC02

  

  Hoi Wa Ip

  TI Thinks Resolved

  Part Number: SN74HC02 Hi Ti Experts, We are using SN74HC02 in a project, and we purchased the IC from a local distributor. Below is a picture of the IC we got. Would you please advise if there is any difference between both ICs in terms of electrical…

  • over 6 years ago
  • Logic
  • Logic forum
Answered

• SN74HC02: Issue leakage or noise?

  

  William Tai

  Resolved

  Part Number: SN74HC02 Other Parts Discussed in Thread: SN74LVC1G97 , Hey TI experts, I'm a bit unsure as to what the exact issue is or if I don't fully understand how the part is supposed to work. But as an overview when I input two identical SENT signals…

  • Resolved

  • over 6 years ago
  • Logic
  • Logic forum
Answered

• SN74HC02: G4 designation

  

  Diane McLaughlin

  Resolved

  Part Number: SN74HC02 customer can only accept G4 vs G3. If the device is ordered with the G4 suffix are they guaranteed to get the G4

  • Resolved

  • over 7 years ago
  • Logic
  • Logic forum

• SN74HC02-Q1: input and output drive configuration(CMOS/ Pushpull CMOS) and drain to source ON resistance of CMOS configuration

  

  SANAM HIMAJA

  TI Thinks Resolved

  Part Number: SN74HC02-Q1 What is the input and output drive configuration (CMOS/ Pushpull CMOS) of "SN74HC02-Q1" logic gate? and What is the drain to source ON resistance of CMOS configuration (Input and Output)?

  • over 5 years ago
  • Logic
  • Logic forum
Answered

• Icc(typ) of SN74HC393, SN74HC74 and SN74HC02

  

  Hidetoshi Matsunami

  Resolved

  Other Parts Discussed in Thread: SN74HC393 , SN74HC74 , SN74HC02 Hello, I would like to ask the following question. Could you tell me the Icc(typ) of SN74HC393, SN74HC74 and SN74HC02? If you can, I would like to know the typical data under input…

  • Resolved

  • over 11 years ago
  • Logic
  • Logic forum

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