SN74LS393N
  • Share:

Texas Instruments SN74LS393N

Manufacturer No:
SN74LS393N
Manufacturer:
Texas Instruments
Package:
Tube
Description:
IC DUAL 4-BIT BINARY CNTR 14-DIP
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The SN74LS393N, manufactured by Texas Instruments, is a dual 4-bit binary counter integrated circuit (IC) belonging to the 74LS series. This product is widely used in digital logic applications, particularly in counting and frequency division tasks. Its market positioning targets engineers and designers working on digital systems, offering a reliable and efficient solution for binary counting operations. The SN74LS393N stands out for its high-speed performance, low power consumption, and robust design, making it a competitive choice in the logic IC market.

Key Specifications

ParameterValueUnitNotes
Logic TypeBinary Counter-Dual 4-bit
Count DirectionUp--
Count Rate35MHz-
Supply Voltage4.75 - 5.25V-
Operating Temperature0 - 70°C-
Trigger TypeNegative Edge--
Package14-DIP-Through-hole
Propagation Delay60ns-

Key Features

  • Dual 4-bit binary counter for versatile counting applications.
  • High-speed operation with a count rate of up to 35 MHz.
  • Asynchronous reset functionality for flexible control.
  • Low power consumption, suitable for energy-efficient designs.
  • Robust design with a wide operating temperature range (0°C to 70°C).

Applications

The SN74LS393N is commonly used in digital systems for applications such as frequency division, event counting, and timing control. It is widely employed in industrial automation, consumer electronics, and communication systems. Its reliability and efficiency make it a preferred choice for designers working on digital logic circuits.

Q & A

1. What is the logic type of the SN74LS393N?

The SN74LS393N is a dual 4-bit binary counter.

2. What is the maximum count rate of this IC?

The maximum count rate is 35 MHz.

3. What is the operating voltage range?

The operating voltage range is 4.75 V to 5.25 V.

4. What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

5. What type of trigger does the SN74LS393N use?

It uses a negative edge trigger.

6. What is the package type of the SN74LS393N?

It comes in a 14-DIP (Dual In-line Package) through-hole configuration.

7. Does the SN74LS393N support asynchronous reset?

Yes, it supports asynchronous reset functionality.

8. What is the propagation delay of this IC?

The propagation delay is 60 ns.

9. Is the SN74LS393N suitable for high-speed applications?

Yes, its high count rate and low propagation delay make it suitable for high-speed applications.

10. What are the typical applications of the SN74LS393N?

Typical applications include frequency division, event counting, and timing control in digital systems.

Product Attributes

Logic Type:Binary Counter
Direction:Up
Number of Elements:2
Number of Bits per Element:4
Reset:Asynchronous
Timing:- 
Count Rate:35 MHz
Trigger Type:Negative Edge
Voltage - Supply:4.75 V ~ 5.25 V
Operating Temperature:0°C ~ 70°C
Mounting Type:Through Hole
Package / Case:14-DIP (0.300", 7.62mm)
Supplier Device Package:14-PDIP
0 Remaining View Similar

In Stock

$1.37
558

Please send RFQ , we will respond immediately.

Same Series
DD26M20JV5Z
DD26M20JV5Z
CONN D-SUB HD PLUG 26P SLDR CUP
DD15S20WTS
DD15S20WTS
CONN D-SUB HD RCPT 15P SLDR CUP
DD26S200E30
DD26S200E30
CONN D-SUB HD RCPT 26P SLDR CUP
DD26M20HV50/AA
DD26M20HV50/AA
CONN D-SUB HD PLUG 26P SLDR CUP
DD26S2S5000/AA
DD26S2S5000/AA
CONN D-SUB HD RCPT 26P SLDR CUP
CBC13W3S10H0S/AA
CBC13W3S10H0S/AA
CONN D-SUB RCPT 13POS CRIMP
DD26S2S50T0
DD26S2S50T0
CONN D-SUB HD RCPT 26P SLDR CUP
CBC46W4S1000S
CBC46W4S1000S
CONN D-SUB RCPT 46POS CRIMP
DD26S20WT0
DD26S20WT0
CONN D-SUB HD RCPT 26P SLDR CUP
CBC47W1S1S50V5S/AA
CBC47W1S1S50V5S/AA
CONN D-SUB RCPT 47POS CRIMP
DD44S32S60V3X/AA
DD44S32S60V3X/AA
CONN D-SUB HD RCPT 44P VERT SLDR
DD26S2S5W0X/AA
DD26S2S5W0X/AA
CONN D-SUB HD RCPT 26P SLDR CUP

Similar Products

Part Number SN74LS393N SN74LS93N SN74LS693N SN74LS593N SN74LS393NS SN74LS193N SN74LS293N SN74LS390N SN74LS393D SN74LS393M
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments onsemi onsemi
Product Status Active Active Active Active Active Active Active Active Obsolete Active
Logic Type Binary Counter Binary Counter - Binary Counter Binary Counter Binary Counter Binary Counter Counter, Decade Binary Counter -
Direction Up Up - Up Up Up, Down Up Up Up -
Number of Elements 2 1 - 1 2 1 1 2 2 -
Number of Bits per Element 4 4 - 8 4 4 4 4 4 -
Reset Asynchronous Asynchronous - Synchronous Asynchronous Asynchronous Synchronous Asynchronous Asynchronous -
Timing - - - - - Synchronous - - - -
Count Rate 35 MHz 42 MHz - 35 MHz 35 MHz 32 MHz 42 MHz 35 MHz 35 MHz -
Trigger Type Negative Edge Positive Edge - Positive Edge Negative Edge Positive Edge Positive Edge Negative Edge Negative Edge -
Voltage - Supply 4.75 V ~ 5.25 V 4.75 V ~ 5.25 V - 4.75 V ~ 5.25 V 4.75 V ~ 5.25 V 4.75 V ~ 5.25 V 4.75 V ~ 5.25 V 4.75 V ~ 5.25 V 4.75 V ~ 5.25 V -
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C - 0°C ~ 70°C 0°C ~ 70°C (TA) 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C -
Mounting Type Through Hole Through Hole - Through Hole Surface Mount Through Hole Through Hole Through Hole Surface Mount -
Package / Case 14-DIP (0.300", 7.62mm) 14-DIP (0.300", 7.62mm) - 20-DIP (0.300", 7.62mm) 14-SOIC (0.209", 5.30mm Width) 16-DIP (0.300", 7.62mm) 14-DIP (0.300", 7.62mm) 16-DIP (0.300", 7.62mm) 14-SOIC (0.154", 3.90mm Width) -
Supplier Device Package 14-PDIP 14-PDIP - 20-PDIP 14-SO 16-PDIP 14-PDIP 16-PDIP 14-SOIC -

Related Product By Categories

HEF4017BT,653
HEF4017BT,653
Nexperia USA Inc.
IC COUNTER 5STAGE JOHNSON 16SO
SN74HC590ADW
SN74HC590ADW
Texas Instruments
IC 8-BIT BINARY COUNTER 16-SOIC
CD4017BPWR
CD4017BPWR
Texas Instruments
IC 10-OUT DECADE COUNTER 16TSSOP
SN74HC4040D
SN74HC4040D
Texas Instruments
IC ASYNC BINARY COUNTER 16-SOIC
CD4520BM
CD4520BM
Texas Instruments
IC DUAL BIN UP-COUNTER 16-SOIC
HEF4040BT,653
HEF4040BT,653
Nexperia USA Inc.
IC COUNTER BINARY 12STAGE 16SOIC
HEF4040BT-Q100118
HEF4040BT-Q100118
NXP USA Inc.
BINARY COUNTER
HEF4020BT-Q100118
HEF4020BT-Q100118
NXP USA Inc.
BINARY COUNTER
MC100EP32DTR2G
MC100EP32DTR2G
onsemi
IC DIVIDER BY2 ECL CLK IN 8TSSOP
CD74HC390EE4
CD74HC390EE4
Texas Instruments
CD74HC390 HIGH SPEED CMOS LOGIC
MC14521BCPG
MC14521BCPG
onsemi
IC OSCILLATOR 24STAGE 16DIP
SN74HC4040DRG4
SN74HC4040DRG4
Texas Instruments
IC COUNTER ASYNC BINARY 16-SOIC

Related Product By Brand

TMS320C5421GGUR200
TMS320C5421GGUR200
Texas Instruments
IC DGTL SIGNL PROCESSOR 144-BGA
MSP430G2230IDR
MSP430G2230IDR
Texas Instruments
IC MCU 16BIT 2KB FLASH 8SOIC
MSP430FR5043IPMR
MSP430FR5043IPMR
Texas Instruments
IC MCU 16BIT 64KB FRAM 64LQFP
LMC6482AIMX/NOPB
LMC6482AIMX/NOPB
Texas Instruments
IC CMOS 2 CIRCUIT 8SOIC
TLV2461CDR
TLV2461CDR
Texas Instruments
IC OPAMP GP 1 CIRCUIT 8SOIC
CD14538BPWRG4
CD14538BPWRG4
Texas Instruments
IC MULTIVIBRATOR 100NS 16TSSOP
ULN2003AIDG4
ULN2003AIDG4
Texas Instruments
TRANS 7NPN DARL 50V 0.5A 16SOIC
TL431IDR
TL431IDR
Texas Instruments
IC VREF SHUNT ADJ 2.2% 8SOIC
TPS54240DGQR
TPS54240DGQR
Texas Instruments
IC REG BCK SPLIT RAIL ADJ 10MSOP
TPS54260DGQ
TPS54260DGQ
Texas Instruments
IC REG BUCK ADJ 2.5A 10MSOP
TPS7A0333PDBVR
TPS7A0333PDBVR
Texas Instruments
IC REG LINEAR 3.3V 200MA SOT23-5
TMP709AIDBVR
TMP709AIDBVR
Texas Instruments
THERMOSTAT PROG ACT LOW SOT23-5