參數(shù)資料
型號： HEF4059B
廠商： NXP Semiconductors N.V.
元件分類： 通用總線功能
英文描述： Programmable divide-by-n counter(可編程÷n計數(shù)器)
中文描述： 可編程分頻氮計數(shù)器（可編程÷ ?計數(shù)器）
文件頁數(shù)： 2/6頁
文件大小： 58K
代理商： HEF4059B
January 1995
2
Philips Semiconductors
Product specification
Programmable divide-by-n counter
HEF4059B
LSI
DESCRIPTION
The HEF4059B is a divide-by-n counter which can be
programmed to divide an input frequency by any number
n from 3 to 15 999. The output signal is a one clock-cycle
wide pulse and occurs at a rate equal to the input
frequency divided by n The single output (O) has TTL
drive capability. The down counter is preset by means of
16 jam inputs (J1 to J16); continued on next page.
Fig.1 Functional block diagram.
FAMILY DATA, I
DD
LIMITS category LSI
See Family Specifications
Fig.2 Pinning diagram.
PINNING
CP
K
a
, K
b
, K
c
J
1
to J
16
EL
O
clock input
mode select inputs
programmable jam inputs (BCD)
latch enable input
divide-by-n output
HEF4059BP(N):
HEF4059BD(F):
HEF4059BT(D):
( ): Package Designator North America
24-lead DIL; plastic (SOT101-1)
24-lead DIL; ceramic (cerdip) (SOT94)
24-lead SO; plastic (SOT137-1)
相關(guān)PDF資料
PDF描述
HEF4060B 14-stage ripple-carry binary counter/divider and oscillator(14級紋波進(jìn)位二進(jìn)制計數(shù)器/除法器和振蕩器)
HEF4060BD 14-stage ripple-carry binary counter/divider and oscillator
HEF4060BDF MSI 14-stage ripple-carry binary counter/divider and oscillator
HEF4060BPN MSI 14-stage ripple-carry binary counter/divider and oscillator
HEF4060BTD MSI 14-stage ripple-carry binary counter/divider and oscillator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HEF4059BD 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Programmable divide-by-n counter
HEF4059BF 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Programmable divide-by-n counter
HEF4059BN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Programmable divide-by-n counter
HEF4059BP 制造商:NXP Semiconductors 功能描述:HEF4000 Counter/Divider Bulk 制造商:NXP Semiconductors 功能描述:IC 4000 LOCMOS 4059 DIP24 15V 制造商:NXP Semiconductors 功能描述:IC, 4000 LOCMOS, 4059, DIP24, 15V 制造商:NXP Semiconductors 功能描述:IC, DIVIDE-BY-N COUNTER, PROG, DIP-24; Counter Type:Divide-By-N, Programmable; Clock Frequency:20MHz; Count Maximum:16; Supply Voltage Min:4.5V; Supply Voltage Max:15.5V; Logic Case Style:DIP; No. of Pins:24; Package / Case:24-DIP ;RoHS Compliant: Yes
HEF4059BP,652 功能描述:計數(shù)器 IC PROG DIV-BY-N COUNTR RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
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