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74LV393-Q100

Dual 4-bit binary ripple counter

The 74LV393-Q100 is a dual 4-stage binary ripple counter. Each counter features a clock input (nCP), an overriding asynchronous master reset input (nMR) and 4 buffered parallel outputs (nQ0 to nQ3). The counter advances on the HIGH-to-LOW transition of nCP. A HIGH on nMR clears the counter stages and forces the outputs LOW, independent of the state of nCP. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess VCC.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

特性

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)
    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C
  • Optimized for low voltage applications: 1.0 V to 3.6 V
  • Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V
  • Typical VOLP (output ground bounce) 0.8 V at VCC = 3.3 V, Tamb = 25 °C
  • Typical VOHV (output VOH undershoot) 2 V at VCC = 3.3 V, Tamb = 25 °C
  • Two 4-bit binary counters with individual clocks
  • Divide-by any binary module up to 28 in one package
  • Two master resets to clear each 4-bit counter individually
  • Complies with JEDEC standard no. 7A
  • ESD protection:
    • MIL-STD-883, method 3015 exceeds 2000 V
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)

参数类型

Type numberProduct statusVCC (V)Output drive capability (mA)Logic switching levelstpd (ns)fmax (MHz)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LV393D-Q100Production1.0 - 3.6± 6TTL1299low-40~125897.447SO14
74LV393PW-Q100Production1.0 - 3.6± 6TTL1299low-40~1251283.452.5TSSOP14

封装

型号封装尺寸版本回流焊/波峰焊包装状态标示可订购的器件编号,(订购码(12NC))
74LV393D-Q100
SO14
(SOT108-1)
SO-SOJ-REFLOW
SO-SOJ-WAVE
Reel 13" Q1/T1Active74LV393D74LV393D-Q100J
( 9353 015 46118 )
74LV393PW-Q100
TSSOP14
(SOT402-1)
SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveLV39374LV393PW-Q100J
( 9353 015 47118 )

品质、可靠性及化学成分

型号可订购的器件编号化学成分RoHS / RHF无铅转换日期EFRIFRMTBF(小时)MSLMSL无铅
74LV393D-Q10074LV393D-Q100J74LV393D-Q100Always Pb-free40.01.47.46E811
74LV393PW-Q10074LV393PW-Q100J74LV393PW-Q100Always Pb-free40.01.47.46E811
品质及可靠性免责声明

文档 (6)

文件名称标题类型日期
74LV393_Q100Dual 4-bit binary ripple counterData sheet2021-03-19
Nexperia_Selection_guide_2022Nexperia Selection Guide 2022Selection guide2022-01-05
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08

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