HCF4029BM1 STMicroelectronics, HCF4029BM1 Datasheet

Counter ICs SO-16 PRE UP/DN CNTR

HCF4029BM1

Manufacturer Part Number
HCF4029BM1
Description
Counter ICs SO-16 PRE UP/DN CNTR
Manufacturer
STMicroelectronics
Datasheet

Specifications of HCF4029BM1

Counter Type
Decade Counters
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
DESCRIPTION
HCF4029B is a monolithic integrated circuit
fabricated
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
PIN CONNECTION
September 2002
MEDIUM SPEED OPERATION : 8MHz (Typ.)
at C
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
QUIESCENT CURRENT SPECIF. UP TO 20V
STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS
INPUT LEAKAGE CURRENT
I
100% TESTED FOR QUIESCENT CURRENT
MEETS ALL REQUIREMENTS OF JEDEC
JESD13B "STANDARD SPECIFICATIONS
FOR DESCRIPTION OF B SERIES CMOS
DEVICES"
I
= 100nA (MAX) AT V
L
= 50pF and V
in
Metal
DD
Oxide
DD
- V
= 18V T
SS
= 10V
Semiconductor
A
= 25°C
PRESETTABLE UP/DOWN COUNTER
ORDER CODES
inputs consist of a single CLOCK, CARRY IN
(CLOCK
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
PACKAGE
SOP
DIP
BINARY OR BCD DECADE
ENABLE),
DIP
HCF4029BEY
HCF4029BM1
TUBE
BINARY/DECADE,
HCF4029B
HCF4029M013TR
SOP
T & R
UP/
1/12

Related parts for HCF4029BM1

HCF4029BM1 Summary of contents

Page 1

... Semiconductor 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 HCF4029B DIP SOP TUBE T & R HCF4029BEY HCF4029BM1 HCF4029M013TR ENABLE), BINARY/DECADE, UP/ 1/12 ...

Page 2

HCF4029B signal is normally high and the counter reaches its maximum count in the UP mode or the minimum count in the DOWN mode provided the CARRY-IN signal is low. The CARRY-IN signal in the low state can thus be ...

Page 3

TRUTH TABLE CLOCK Don’t Care LOGIC DIAGRAM TRUTH TABLE Q Q CONTROL INPUT BIN/DEC H ...

Page 4

HCF4029B TIMING CHART - Binary Mode TIMING CHART - Decade Mode 4/12 ...

Page 5

ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Input Current I P Power Dissipation per Package D Power Dissipation per Output Transistor T Operating Temperature op T Storage Temperature stg Absolute Maximum Ratings ...

Page 6

HCF4029B DC SPECIFICATIONS Symbol Parameter V (V) I Quiescent Current 0/5 L 0/10 0/15 0/20 V High Level Output 0/5 OH Voltage 0/10 0/15 V Low Level Output 5/0 OL Voltage 10/0 15/0 V High Level Input IH Voltage V ...

Page 7

DYNAMIC ELECTRICAL CHARACTERISTICS (T Symbol Parameter t t Propagation Delay Time PLH PHL (Q Outputs Propagation Delay Time PLH PHL (Carry Output Transition Time THL TLH (Q Outputs, Carry Output) t Minimum Clock Pulse W Width ...

Page 8

HCF4029B Symbol Parameter t t Propagation Delay Time PHL PLH (Carry Output) (3) Minimum Setup Time t setup (Carry In) t Minimum Hold Time hold (Carry In) (*) Typical temperature coefficient for all V (1) If more than one unit ...

Page 9

WAVEFORM 1 : PROPAGATION DELAY TIMES (f=1MHz; 50% duty cycle) WAVEFORM 2 : PROPAGATION DELAY TIMES (f=1MHz; 50% duty cycle) HCF4029B 9/12 ...

Page 10

HCF4029B Plastic DIP-16 (0.25) MECHANICAL DATA DIM. MIN. a1 0. 10/12 mm. TYP MAX. MIN. 0.020 1.65 0.030 0.5 0.25 20 8.5 2.54 17.78 7.1 5.1 3.3 1.27 ...

Page 11

SO-16 MECHANICAL DATA mm. DIM. MIN. TYP 0.35 b1 0. 9.8 E 5.8 e 1.27 e3 8.89 F 3.8 G 4 inch MAX. MIN. TYP. 1.75 0.2 ...

Page 12

... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied ...

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