.png&w=640&q=75)
.png&w=128&q=75)
Rochester CD74ACT191M
Manufacturer No:
CD74ACT191M
Manufacturer:
Rochester
Package:
SOIC
Description:
5V CMOS DUAL Counters & Dividers POSITIVE EDGE SOIC
Quantity:
In Stock :1837
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
CD74ACT191M Information
Rochester CD74ACT191M technical specifications, attributes, parameters and parts with similar specifications to Rochester CD74ACT191M.
- Type
- Parameter
- Package / Case
- SOIC
- Surface Mount
- YES
- Number of Terminations
- 16
- Additional Feature
- TCO OUTPUT
- HTS Code
- 8542.39.00.01
- Technology
- CMOS
- Terminal Position
- DUAL
- Terminal Form
- GULL WING
- Number of Functions
- 1
- Supply Voltage
- 5V
- Type
- Parameter
- Terminal Pitch
- 1.27mm
- JESD-30 Code
- R-PDSO-G16
- Operating Temperature (Max)
- 85°C
- Operating Temperature (Min)
- -40°C
- Supply Voltage-Max (Vsup)
- 5.5V
- Temperature Grade
- INDUSTRIAL
- Supply Voltage-Min (Vsup)
- 4.5V
- Number of Bits
- 4
- Family
- ACT
- Logic IC Type
- BINARY COUNTER
Download datasheets and manufacturer documentation for Rochester CD74ACT191M.
CD74ACT191M Overview
This device is packaged in a SOIC package. The configuration of this device is based on 16terminations. With a supply voltage of 5V volts, it is possible to run it in a fully flexible manner. In this case, it appears as a member of the ACT family. There are 4bits of information contained in the device. Among the features of this electronic device, TCO OUTPUTare essential. The device is manufactured at INDUSTRIALdegrees Celsius. A voltage of 4.5V is the minimum supply voltage (Vsup). Depending on the device type, the maximum supply voltage (Vsup) can be up to 5.5V volts. In this case, BINARY COUNTERrefers to the logic IC type being used. Temperatures above 85°Care considered to be the maximum operating temperature. As a general rule, it is recommended that the minimum operating temperature be set to -40°C.
CD74ACT191M Features
Embedded in the SOIC package
TCO OUTPUT
BINARY COUNTER as logic IC type
CD74ACT191M Applications
There are a lot of Rochester Electronics
CD74ACT191M Counters & Dividers applications.
- Time delay circuits
- Communications Digital Frequency Synthesizers;
- VHF, UHF, FM, AM, etc.
- Fixed or Programmable Frequency Division
- Time Out Timer for Consumer-Application Industrial Controls
- Timing applications
- Clocks
- Up Counters
- Dual Up Counters
- MULTIPLICATION
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
.png&w=256&q=75)
