M74HC112RM13TR STMicroelectronics, M74HC112RM13TR Datasheet

IC FLIP FLOP DUAL J-K 16-SOIC

M74HC112RM13TR

Manufacturer Part Number
M74HC112RM13TR
Description
IC FLIP FLOP DUAL J-K 16-SOIC
Manufacturer
STMicroelectronics
Series
74HCr
Type
JK Typer
Datasheet

Specifications of M74HC112RM13TR

Function
Set(Preset) and Reset
Output Type
Differential
Number Of Elements
2
Number Of Bits Per Element
1
Frequency - Clock
79MHz
Delay Time - Propagation
14ns
Trigger Type
Negative Edge
Current - Output High, Low
5.2mA, 5.2mA
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-7341-2
M74HC112RM13TR

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Part Number:
M74HC112RM13TR
Manufacturer:
ST
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DESCRIPTION
The M74HC112 is an high speed CMOS DUAL
J-K FLIP-FLOP WITH PRESET AND CLEAR
fabricated with silicon gate C
The
individual J, K, clock, and asynchronous set and
clear inputs for each flip-flop. When the clock goes
high, the inputs are enabled and data will be
accepted. The logic level of the J and K inputs
PIN CONNECTION AND IEC LOGIC SYMBOLS
July 2001
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 112
MAX
CC
PLH
OH
NIH
CC
M74HC112
=2 A(MAX.) at T
| = I
(OPR) = 2V to 6V
= 79MHz (TYP.) at V
= V
t
PHL
OL
NIL
= 4mA (MIN)
= 28 % V
dual
DUAL J-K FLIP FLOP WITH PRESET AND CLEAR
A
CC
=25°C
JK
(MIN.)
CC
2
flip-flop
MOS technology.
= 6V
features
ORDER CODES
may be allowed to change when the clock pulse is
high and the bistable will function as shown in the
truth table. Input data is transferred to the input on
the negative going edge of the clock pulse.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
PACKAGE
TSSOP
SOP
DIP
DIP
M74HC112M1R
M74HC112B1R
TUBE
SOP
M74HC112
M74HC112RM13TR
M74HC112TTR
T & R
TSSOP
1/12

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M74HC112RM13TR Summary of contents

Page 1

... Input data is transferred to the input on flip-flop features the negative going edge of the clock pulse. All inputs are equipped with protection circuits against static discharge and transient excess voltage. M74HC112 DIP SOP TSSOP TUBE T & R M74HC112B1R M74HC112M1R M74HC112RM13TR M74HC112TTR 1/12 ...

Page 2

M74HC112 INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE INPUTS CLR Don’t Care ...

Page 3

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

Page 4

M74HC112 DC SPECIFICATIONS Symbol Parameter V (V) V High Level Input 2.0 IH Voltage 4.5 6.0 V Low Level Input 2.0 IL Voltage 4.5 6.0 V High Level Output 2.0 OH Voltage 4.5 6.0 4.5 6.0 V Low Level Output ...

Page 5

AC ELECTRICAL CHARACTERISTICS (C Symbol Parameter V ( Output Transition 2.0 TLH THL Time 4.5 6 Propagation Delay 2.0 PLH PHL Time ( 4.5 6 Propagation Delay 2.0 PLH PHL Time ...

Page 6

M74HC112 TEST CIRCUIT C = 50pF or equivalent (includes jig and probe capacitance pulse generator (typically OUT WAVEFORM 1: PROPAGATION DELAY TIMES, MINIMUM PULSE WIDTH (CK), SETUP AND HOLD TIME (J to ...

Page 7

WAVEFORM 2 : PROPAGATIONS DELAY TIME, MINIMUM PULSE WIDTH (CLR, PR) (f=1MHz; 50% duty cycle) M74HC112 7/12 ...

Page 8

M74HC112 WAVEFORM 3 : MINIMUM REMOVAL TIME (CLR to CK) (f=1MHz; 50% duty cycle) WAVEFORM 4 : MINIMUM REMOVAL TIME (PR to CK) (f=1MHz; 50% duty cycle) 8/12 ...

Page 9

Plastic DIP-16 (0.25) MECHANICAL DATA mm. DIM. MIN. TYP a1 0.51 B 0.77 b 0 8.5 e 2.54 e3 17. 3.3 Z inch MAX. MIN. TYP. 0.020 1.65 0.030 0.020 0.010 20 0.335 ...

Page 10

M74HC112 DIM. MIN 0 0. 9 3.8 G 4 10/12 SO-16 MECHANICAL DATA mm. TYP MAX. 1.75 0.2 1.65 0.46 0.25 0.5 ...

Page 11

TSSOP16 MECHANICAL DATA DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6.2 E1 4.3 e 0.65 BSC K 0° PIN 1 IDENTIFICATION 1 mm. TYP MAX. MIN. 1.2 ...

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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