EN
  • EN
  • DE

74AC191SC

Part No 74AC191SC
Manufacturer Fairchild/ON Semiconductor
Catalog Logic - Counters, Dividers
Description IC COUNTER UP/DOWN 4-BIT 16-SOIC
Datasheet
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Fairchild/ON Semiconductor
Packaging Tube/Rail
Status Obsolete(EOL)
Logic Type Binary Counter
Direction Up, Down
Number of Elements 1
Number of Bits per Element 4
Timing Synchronous
Count Rate 133MHz
Trigger Type Positive Edge
Supply Voltage - Operating 2 V to 6 V
Temperature Range - Operating -40°C to 85°C
Mounting SMD (SMT)
Case / Package 16-SOIC
Win Source Part Number 112052-74AC191SC
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian 74AC191SC CAD Model

Description

74AC191SC

The 74AC191SC counter is designed for system compatibility and wide application use. It is crafted for precise binary counting while offering both up and down count options, making it versatile for complex digital systems.

  • Applications/Projects:
    • Data selectors and multiplexing applications
    • Digital converters
    • State machines
    • Logic sequencing
  • Features & Benefits:
    • Capability to handle clock frequencies up to 125 MHz, enabling fast digital operations.
    • Low power draw allows prolonged operation in power-sensitive systems.
    • Supports a wide supply voltage range, aiding in diverse circuit integration.
    • Built with asynchronous clear and load capabilities to accommodate various system requirements.
  • Additional Details: Manufactured using modern CMOS technology, the 74AC191SC ensures high performance with reduced electromagnetic interference. Stability in shifting conditions guarantees reliable performance across its operating range.

You May Also Be Interested in

Nexperia USA Inc.
IC BINARY COUNTER DL 4BIT 16DIP
Need more? Email Us
Nexperia USA Inc.
IC DECADE COUNTER 10-BIT 16SSOP
Need more? Email Us
Toshiba Semiconductor and Storage
Rising Edge 185MHz TSSOP16B Counters, Dividers RoHS
Lowest to $0.5821
Texas Instruments
IC BINARY COUNTER 4-BIT 16SOIC
Need more? Email Us
Nexperia USA Inc.
IC BINARY COUNTER 4-BIT 16DIP
Need more? Email Us
Texas Instruments
IC BINARY COUNTER 8-BIT 16TSSOP
Lowest to $2.7337
Nexperia USA Inc.
IC DIVIDER BY 256 8-BIT 5TSSOP
Lowest to $0.2586
Nexperia USA Inc.
IC BIN COUNTER DL 4BIT 14DHVQFN
Need more? Email Us
Microchip Technology
IC DIVIDER BY 2 1-BIT 8MSOP
Lowest to $4.3657

Top Sellers

Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7128
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $16.7143
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.6632
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.9399
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.7519
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6155
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.5279
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.9399
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $30.8873
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0143
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess