M74HC393RM13TR STMicroelectronics, M74HC393RM13TR Datasheet

IC COUNTER DUAL BINARY 14-SOIC

M74HC393RM13TR

Manufacturer Part Number
M74HC393RM13TR
Description
IC COUNTER DUAL BINARY 14-SOIC
Manufacturer
STMicroelectronics
Series
74HCr
Datasheet

Specifications of M74HC393RM13TR

Logic Type
Binary Counter
Direction
Up
Number Of Elements
2
Number Of Bits Per Element
4
Reset
Asynchronous
Count Rate
79MHz
Trigger Type
Negative Edge
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Counter Type
Binary
Counting Sequence
Up
Number Of Circuits
2
Logic Family
74HC
Propagation Delay Time
230 ns, 46 ns, 39 ns
Supply Voltage (max)
6 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 55 C
Function
The M74HC393 is an high speed CMOS DUAL BINARY COUNTER
Mounting Style
SMD/SMT
Operating Supply Voltage
2 V to 6 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Timing
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-1834-2

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DESCRIPTION
The M74HC393 is an high speed CMOS DUAL
BINARY COUNTER fabricated with silicon gate
C
This counter circuit contains independent ripple
carry counters and two 4-bit ripple carry binary
counters, which can be cascaded to create a
single divide by 256 counter.
Each 4-bit counter is incremented on the high to
low transition (negative edge) of the clock input,
PIN CONNECTION AND IEC LOGIC SYMBOLS
July 2001
2
MOS technology.
HIGH SPEED :
f
LOW POWER DISSIPATION:
I
HIGH NOISE IMMUNITY:
V
SYMMETRICAL OUTPUT IMPEDANCE:
|I
BALANCED PROPAGATION DELAYS:
t
WIDE OPERATING VOLTAGE RANGE:
V
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 393
MAX
CC
PLH
OH
NIH
CC
=4 A(MAX.) at T
| = I
(OPR) = 2V to 6V
= 79 MHz (TYP.) at V
= V
t
PHL
OL
NIL
= 4mA (MIN)
= 28 % V
A
CC
=25°C
(MIN.)
CC
= 6V
ORDER CODES
and each has an independent clear input. When
CLEAR is set to low, all four bits of each counter
are set to a low level. This enables count
truncation and allows the implementation of divide
by N counter configurations.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
PACKAGE
TSSOP
SOP
DIP
DUAL BINARY COUNTER
DIP
M74HC393M1R
M74HC393B1R
TUBE
SOP
M74HC393
M74HC393RM13TR
M74HC393TTR
T & R
TSSOP
1/11

Related parts for M74HC393RM13TR

M74HC393RM13TR Summary of contents

Page 1

... This enables count truncation and allows the implementation of divide by N counter configurations. All inputs are equipped with protection circuits against static discharge and transient excess voltage. M74HC393 DIP SOP TUBE T & R M74HC393B1R M74HC393M1R M74HC393RM13TR M74HC393TTR TSSOP 1/11 ...

Page 2

M74HC393 INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE INPUTS CLOCK CLEAR Don’t Care COUNT 2/11 PIN DESCRIPTION PIN ...

Page 3

LOGIC DIAGRAM This logic diagram has not be used to estimate propagation delays TIMING CHART M74HC393 3/11 ...

Page 4

M74HC393 ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Current ...

Page 5

DC SPECIFICATIONS Symbol Parameter V V High Level Input IH Voltage V Low Level Input IL Voltage V High Level Output OH Voltage V Low Level Output OL Voltage I Input Leakage I Current I Quiescent Supply CC Current Test ...

Page 6

M74HC393 AC ELECTRICAL CHARACTERISTICS (C Symbol Parameter Output Transition TLH THL Time t t Propagation Delay PLH PHL Time (CLOCK - QA Propagation Delay PLH PHL Time (CLOCK - QB Propagation Delay PLH ...

Page 7

TEST CIRCUIT C = 50pF or equivalent (includes jig and probe capacitance pulse generator (typically OUT WAVEFORM : MINIMUM REMOVAL AND PROPAGATION DELAY TIMES, MINIMUM PULSE WIDTH (f=1MHz; 50% duty cycle) M74HC393 ...

Page 8

M74HC393 DIM. MIN. a1 0. 1.27 8/11 Plastic DIP-14 MECHANICAL DATA mm. TYP MAX. 1.65 0.5 0.25 20 8.5 2.54 15.24 7.1 5.1 3.3 2.54 inch MIN. TYP. ...

Page 9

SO-14 MECHANICAL DATA mm. DIM. MIN 0 0. 8. 3.8 G 4 TYP MAX. MIN. 1.75 0.2 0.003 1.65 0.46 0.013 0.25 ...

Page 10

M74HC393 DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6 0° PIN 1 IDENTIFICATION 1 10/11 TSSOP14 MECHANICAL DATA mm. TYP MAX. 1.2 0.15 ...

Page 11

... 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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