Position: Home  > All Categories> Integrated Circuits (ICs) > SN74LS192

SN74LS192

Features: • Low Power . . . 95 mW Typical Dissipation• High Speed . . . 40 MHz Typical Count Frequency• Synchronous Counting• Asynchronous Master Reset and Parallel Load• Individual Preset Inputs• Cascading Circuitry Internally Provided• Input Clamp Diodes...

product image

SN74LS192 Picture
See larger image
SeekIC No. : 004499029 Detail

SN74LS192: Features: • Low Power . . . 95 mW Typical Dissipation• High Speed . . . 40 MHz Typical Count Frequency• Synchronous Counting• Asynchronous Master Reset and Parallel Load̶...

SN74LS192 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
SN74LS192
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/12/24

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• Low Power . . . 95 mW Typical Dissipation
• High Speed . . . 40 MHz Typical Count Frequency
• Synchronous Counting
• Asynchronous Master Reset and Parallel Load
• Individual Preset Inputs
• Cascading Circuitry Internally Provided
• Input Clamp Diodes Limit High Speed Termination Effects


Pinout

Connection Diagram


Specifications

Symbol Parameter   Min Typ Max Unit
VCC Supply Voltage 54
74		 4.5
4.75		 5.0
5.0		 5.5
5.25		 V
TA Operating Ambient Temperature Range 54
74		 55
0		 25
25		 125
70		 °C
IOH Output Current - High 54, 74     0.4 mA
IOL Output Current - Low 54
74		     4.0
8.0		 mA



Description

The SN54/74LS192 is an UP/DOWN BCD Decade (8421) Counter and the SN54/74LS193 is an UP/DOWN MODULO-16 Binary Counter. Separate Count Up and Count Down Clocks are used and in either counting mode the circuits operate synchronously. The outputs change state synchronous with the LOW-to-HIGH transitions on the clock inputs.

Separate Terminal Count Up and Terminal Count Down outputs are provided which are used as the clocks for a subsequent stages without extra logic, thus simplifying multistage counter designs. Individual preset inputs allow the circuits to be used as programmable counters. Both the Parallel Load (PL) and the Master Reset (MR) inputs asynchronously override the clocks.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Motors, Solenoids, Driver Boards/Modules
IHSS57-36-20
ASD-B2-1521-B
Potentiometers, Variable Resistors
RV24YN
WXD4-23-3W
Cables, Wires - Management
NM-SF50+
CCK26.5-MM-190-30
RF and RFID
X3C26P1-30S
1P620S
Power Supplies - Board Mount
HC-06
PM150RSA060-S81AH0G
Boxes, Enclosures, Racks
ACLSN12
ACLJIC
View more