74LCX74M

Supply Voltage - Max : 3.6 V
Mounting Style : SMD/SMT
Number of Circuits : 2
Input Type : Single-Ended
Maximum Operating Temperature : + 85 C
High Level Output Current : - 24 mA
Low Level Output Current : 24 mA
Packaging : Tube
Polarity : Inverting/Non-Inverting
Output Type : Differential
Package / Case : SOIC-14
Logic Type : D-Type Edge Triggered Flip-Flop
Logic Family : 74LC
Propagation Delay Time : 8 ns


Features:

` 5V tolerant inputs
` 2.3V3.6V VCC specifications provided
` 7.0 ns tPD max (VCC = 3.3V), 10 A ICC max
` Power down high impedance inputs and outputs
` ±24 mA output drive (VCC = 3.0V)
` Implements patented noise/EMI reduction circuitry
` Latch-up performance exceeds 500 mA
` ESD performance:
  man body model > 2000V
  chine model > 200V


Pinout




Specifications

Symbol	Parameter	Value	Conditions	Units
VCC	Supply Voltage	-0.5 to +7.0		V
VI	DC Input Voltage	-0.5 to +7.0		V
VO	DC Output Voltage	-0.5 to VCC + 0.5	- Output in HIGH or LOW State (Note 4)	V
LIK	DC Input Diode Current	-50	VI < GND	mA
LOK	DC Output Diode Current	-50 +50	VO < GND VO > VCC	mA
LO	DC Output Source/Sink Current	±50		mA
LCC	DC Supply Current per Supply Pin	±100		mA
LANG	DC Ground Current per Ground Pin	±100		mA
TSTG	Storage Temperature	?65 to +150		°C

 

 

Description

The 74LCX74M is a dual D-type flip-flop with Asynchronous Clear and Set inputs and complementary (Q, Q) outputs. nformation at the input is transferred to the outputs on the positive edge of the clock pulse. After the Clock Pulse input threshold voltage has been passed, the Data input is locked out and information present will not be transferred to the outputs until the next rising edge of the Clock Pulse input.

Asynchronous Inputs of the 74LCX74M: LOW input to SD (Set) sets Q to HIGH level LOW input to CD (Clear) sets Q to LOW level Clear and Set are independent of clock Simultaneous LOW on CD and SD makes both Q and Q HIGH

Parameters:

Technical/Catalog Information	74LCX74M
Vendor	Fairchild Semiconductor
Category	Integrated Circuits (ICs)
Mounting Type	Surface Mount
Package / Case	14-SOIC
Function	Set and Reset
Number of Bits per Element	1
Number of Elements	2 - Dual
Current - Output High, Low	24mA, 24mA
Output Type	Differential
Trigger Type	Positive Edge
Type	D-Type
Packaging	Tube
Operating Temperature	-40°C ~ 85°C
Delay Time - Propagation	7ns
Frequency - Clock	150MHz
Voltage - Supply	2 V ~ 3.6 V
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	74LCX74M 74LCX74M