CD74HCT191M
- Mfr.Part #
- CD74HCT191M
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SYNC 4-BIT UP/DN CNTR 16-SOIC
- Stock
- 14
- In Stock :
- 14
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Mounting Type :
- Surface Mount
- Pin Count :
- 16
- ECCN Code :
- EAR99
- Contact Plating :
- Gold
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Voltage - Supply :
- 4.5V~5.5V
- Frequency :
- 30MHz
- Trigger Type :
- POSITIVE EDGE
- Width :
- 3.91mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 16
- Packaging :
- Tube
- Pbfree Code :
- yes
- Weight :
- 141.690917mg
- Family :
- HCT
- Number of Pins :
- 16
- Number of Bits per Element :
- 4
- Load/Preset Input :
- yes
- Operating Supply Voltage :
- 5V
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- Direction :
- Up, Down
- Additional Feature :
- RCO OUTPUT
- Thickness :
- 1.58mm
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Load Capacitance :
- 50pF
- Logic Function :
- Counter
- Propagation Delay :
- 63 ns
- Power Supply Current-Max (ICC) :
- 0.08mA
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Logic Type :
- BINARY COUNTER
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- 74HCT191
- Number of Functions :
- 1
- Power Supplies :
- 5V
- Height :
- 1.75mm
- fmax-Min :
- 20 MHz
- Number of Elements :
- 1
- Series :
- 74HCT
- Length :
- 9.9mm
- RoHS Status :
- ROHS3 Compliant
- Turn On Delay Time :
- 63 ns
- JESD-609 Code :
- e4
- Timing :
- SYNCHRONOUS
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Supply Voltage :
- 5V
- Operating Temperature :
- -55°C~125°C
- Datasheets
- CD74HCT191M

[Counters, Dividers] Texas Instruments CD74HCT191M Overview
欢迎来到Texas Instruments CD74HCT191M的世界!这款IC SYNC 4BIT UP/DN CNTR 16SOIC产品是您电子元器件应用中的绝佳选择。作为一名专业的IC产品专家,您必然需要可靠、高效的计数器和分频器,而CD74HCT191M正是为此而生。
CD74HCT191M是一款同步4位上升/下降计数器,具有出色的性能和稳定的工作特性。无论您是在设计工业自动化系统、数字电路还是通信设备,这款产品都能为您提供出色的计数和分频功能。
作为Texas Instruments的产品,CD74HCT191M自然继承了该品牌的卓越品质和可靠性。无论您是在工业领域、通信设备制造还是消费电子行业,这款产品都能满足您对高品质IC产品的需求。
CD74HCT191M Features
- 同步4位上升/下降计数器
- 16引脚SOIC封装
- 高性能和稳定的工作特性
- 适用于工业自动化、数字电路和通信设备
- 由Texas Instruments制造,品质可靠
CD74HCT191M Applications
- 工业自动化系统:CD74HCT191M可用于工业计数和控制系统中,实现精确的计数功能,例如在生产线上对产品进行计数。
- 数字电路设计:在数字电路中,CD74HCT191M可用于时序逻辑电路的设计,实现频率分频和计数功能,例如用于时钟电路中的分频器。
- 通信设备制造:在通信设备中,CD74HCT191M可用于实现信号处理和计数功能,例如用于频率分频器以及通信协议中的计数器。
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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