onsemi MC14521BCPG

Name: onsemi MC14521BCPG
Brand: onsemi
SKU: MC14521BCPG

Prescaler, 4000/14000/40000 Series, 1-Func, CMOS, PDIP16

$ 1.1

Obsolete

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Distributor	SKU		Min	Pkg
RS (Formerly Allied Electronics)	MC14521BCPG	0	1	Bulk	1.100	1.100	1.100	1.100	1.100	5h
element14 APAC	MC14521BCPG	0	1		0.641*	0.435*	0.414*	0.327*	0.320*	5h
Win Source	WS-MC14521BCPG	280	20				2.052	1.721	1.721	17h
Worldway Electronics	MC14521BCPG	24,774	7	Tube		0.525	0.515	0.495	0.485	17h
Aztech	MC14521BCPG	10,579			4.610	4.610	4.610	4.610	4.610	10h

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Alternate Parts

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Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi MC14521BCPG.

IHS

Datasheet9 pages13 years ago

Newark

Augswan

Farnell

element14

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Supply Chain

Country of OriginIndonesia

Harmonized Tariff Schedule (HTS) Code8542.39.00.60

Introduction Date1994-01-01

Lifecycle StatusObsolete (Last Updated: 6 months ago)

LTB Date2013-10-18

LTD Date2014-04-18

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Descriptions

Descriptions of onsemi MC14521BCPG provided by its distributors.

Prescaler, 4000/14000/40000 Series, 1-Func, CMOS, PDIP16

IHS

Ic, 24-Stage Frequency Divider, Dip-16; Núm. De Entradas:2; Frecuencia De Reloj:12Mhz; Tensión De Alimentación Mín.:3V; Tensión De Alimentación Máx.:18V; Circuito Lógico, Tipo:Dip; Núm. De Contactos:16; Tipo De Empaquetado:Individual |Onsemi MC14521BCPG

Newark

4000 CMOS, 4521, DIP16, 15V; Logic IC Function:24-Stage Frequency Divider And Oscillator; Logic IC Family:4000 CMOS; Logic IC Base Number:4521; Max Clock Frequency:6.5MHz; Voltage, Supply Min:3V; Voltage, Supply Max:15V; Case Style:DIP; Operating Temperature Range:-55°C to +125°C; Base Number:14521; IC Generic Number:4521; Logic Function Number:21; No. of Inputs:2; No. of Pins:16; Supply Voltage:15V; Temp, Op. Max:125°C; Temp, Op. Min:-55°C; Termination Type:Through Hole

Farnell

The MC14521B consists of a chain of 24 flip-flops with an input circuit that allows three modes of operation. The input will function as a crystal oscillator an RC oscillator or as an input buffer for an external oscillator. Each flip-flop divides the frequency of the previous flip-flop by two consequently this part will count up to 224 = 16 777 216. The count advances on the negative going edge of the clock. The outputs of the last seven-stages are available for added flexibility.

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