74AHC1G4215GW集成電路（IC）的計數(shù)器除法器規(guī)格書PDF中文資料

廠商型號	74AHC1G4215GW
參數(shù)屬性	74AHC1G4215GW 封裝/外殼為5-TSSOP，SC-70-5，SOT-353；包裝為管件；類別為集成電路（IC）的計數(shù)器除法器；產(chǎn)品描述：IC DIVIDER OSCILLATOR 5TSSOP
功能描述	15-stage divider and oscillator
絲印標識	C6
封裝外殼	TSSOP5 / 5-TSSOP，SC-70-5，SOT-353
文件大小	207.73 Kbytes
頁面數(shù)量	11 頁
生產(chǎn)廠商	Nexperia B.V. All rights reserved
企業(yè)簡稱	NEXPERIA【安世】
中文名稱	安世半導體(中國)有限公司官網(wǎng)
原廠標識
數(shù)據(jù)手冊	下載地址一下載地址二到原廠下載
更新時間	2025-2-10 9:08:00

1. General description

74AHC1G4215 is a 15-stage divider and oscillator. It consists of a chain of 15 flip-flops. Each

flip-flop divides the frequency of the previous flip-flop by two, consequently the 74AHC1G4215

counts up to 215 = 32768. 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 32768.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.

2. Features and benefits

? 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 exceeds 2000 V

? CDM: ANSI/ESDA/Jedec JS-002 exceeds 1000 V

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

? Specified from -40 °C to +85 °C and from -40 °C to +125 °C