- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄367047 > HCF4029M013TR (意法半導體) PRESETTABLE UP/DOWN COUNTER BINARY OR BCD DECADE PDF資料下載
參數(shù)資料
| 型號： | HCF4029M013TR |
| 廠商： | 意法半導體 |
| 元件分類： | 通用總線功能 |
| 英文描述： | PRESETTABLE UP/DOWN COUNTER BINARY OR BCD DECADE |
| 中文描述： | 預置加/減計數(shù)器二元或BCD十年 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 485K |
| 代理商： | HCF4029M013TR |
1/12
September 2002
I
MEDIUM SPEED OPERATION : 8MHz (Typ.)
at C
L
= 50pF and V
DD
- V
SS
= 10V
MULTI-PACKAGE PARALLEL CLOCKING
FOR SYNCHRONOUS HIGH SPEED
OUTPUT RESPONSE OR RIPPLE
CLOCKING FOR SLOW CLOCK INPUT RISE
AND FALL TIMES
"PRESET ENABLE" AND INDIVIDUAL "JAM"
INPUTS PROVIDED
BINARY OR DECADE UP/DOWN
COUNTING
BCD OUTPUTS IN DECADE MODE
I
QUIESCENT CURRENT SPECIF. UP TO 20V
STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS
INPUT LEAKAGE CURRENT
I
I
= 100nA (MAX) AT V
DD
= 18V T
A
= 25°C
100% TESTED FOR QUIESCENT CURRENT
MEETS ALL REQUIREMENTS OF JEDEC
JESD13B "STANDARD SPECIFICATIONS
FOR DESCRIPTION OF B SERIES CMOS
DEVICES"
I
I
I
I
I
I
I
I
DESCRIPTION
HCF4029B is a monolithic integrated circuit
fabricated
in
Metal
technology available in DIP and SOP packages.
HCF4029B consists of a four stage binary or
BCD-decade up/down counter with provisions for
look ahead carry in both counting modes. The
Oxide
Semiconductor
inputs consist of a single CLOCK, CARRY IN
(CLOCK
ENABLE),
BINARY/DECADE,
DOWN, PRESET ENABLE, and four individual
JAM signals. Q1, Q2, Q3, Q4 and a CARRY OUT
signal are provided as outputs. A high PRESET
ENABLE signal allows information on the JAM
INPUTS to preset the counter to any state
asynchronously with the clock. A low on each JAM
line, when the PRESET-ENABLE signal is high,
resets the counter to its zero count. The counter
advances one count at the positive transition of
the clock when the CARRY-IN and PRESET
ENABLE signals are low. Advancement is
inhibited when the CARRY-IN or PRESET
ENABLE signals are high. The CARRY-OUT
UP/
HCF4029B
PRESETTABLE UP/DOWN COUNTER
BINARY OR BCD DECADE
PIN CONNECTION
ORDER CODES
PACKAGE
TUBE
T & R
DIP
SOP
HCF4029BEY
HCF4029BM1
HCF4029M013TR
DIP
SOP
相關PDF資料 |
PDF描述 |
|---|---|
| HCF4031B | 64-Stage Static Shift Register(64級靜態(tài)移位寄存器) |
| HCF4033M013TR | DECADE COUNTER/DIVIDER WITH DECODED 7-SEGMENT DISPLAY OUTPUT AND RIPPLE BLANKING |
| HCF4040B | RIPPLE-CARRY BINARY COUNTER/DIVIDERS |
| HCF4040BEY | RIPPLE-CARRY BINARY COUNTER/DIVIDERS |
| HCF4040BM1 | RIPPLE-CARRY BINARY COUNTER/DIVIDERS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HCF4030 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD EXCLUSIVE-OR GATE |
| HCF4030B | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD EXCLUSIVE-OR GATE |
| HCF4030B_02 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD EXCLUSIVE-OR GATE |
| HCF4030BC1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD EXCLUSIVE-OR GATE |
| HCF4030BE | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Quad 2-input Exclusive OR (XOR) Gate |
發(fā)布緊急采購，3分鐘左右您將得到回復。