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双极性晶体管

二极管

ESD保护、TVS、滤波和信号调节ESD保护

MOSFET

氮化镓场效应晶体管(GaN FET)

绝缘栅双极晶体管(IGBTs)

模拟和逻辑IC

汽车应用认证产品(AEC-Q100/Q101)

74AHC1G4212-Q100

12-stage divider and oscillator

74AHC1G4212-Q100 is a 12-stage divider and oscillator. It consists of a chain of 12 flip-flops. Each flip-flop divides the frequency of the previous flip-flop by two, consequently the 74AHC1G4212-Q100 counts up to 212 = 4096. The single inverting stage (X1 to X2) functions as a crystal oscillator or an input buffer for an external oscillator. When used as a buffer the output X2 should be left floating. The frequency of the output (Q) is the frequency applied to X1 divided by 4096. The divider advances on the negative-going transition of X1.

The X1 input is overvoltage tolerant. This feature allows the use of this device as a voltage level translator in mixed voltage environments.

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

  • Wide supply voltage range from 2.0 V to 5.5 V

  • Overvoltage tolerant inputs to 5.5 V

  • High noise immunity

  • CMOS low power dissipation

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Latch-up performance exceeds 100 mA per JESD 78 Class II

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
74AHC1G4212GW-Q100Production2.0 - 5.5± 8CMOS20165low-40~12530374.39174TSSOP5

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)）
74AHC1G4212GW-Q100
TSSOP5
(SOT353-1) 		SOT353-1WAVE_BG-BD-1
SOT353-1_125ActiveC274AHC1G4212GW-Q10H
( 9356 904 96125 )

环境信息

型号可订购的器件编号化学成分RoHSRHF指示符无铅转换日期
74AHC1G4212GW-Q10074AHC1G4212GW-Q10H74AHC1G4212GW-Q100week 25, 2019
品质及可靠性免责声明

文档 (6)

文件名称标题类型日期
74AHC1G4212_Q10012-stage divider and oscillatorData sheet2023-10-03
ahc1g421274AHC1G4212 IBIS modelIBIS model2016-04-12
Nexperia_AHC_logic_stage_dividers_leaflet_201907AHC Dividers with OscillatorLeaflet2019-07-25
Nexperia_Selection_guide_2023Nexperia Selection Guide 2023Selection guide2023-05-10
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
SOT353-1plastic thin shrink small outline package; 5 leads; body width 1.25 mmPackage information2022-11-15

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模型

文件名称标题类型日期
ahc1g421274AHC1G4212 IBIS modelIBIS model2016-04-12

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