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Model SN74HC191DE4
Description 4Bit synchronous up/down binary counter 4-BIT SYNC HRONUS UP/DOWN BINARY COUNTERS
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Brand: TI
Packaging SOIC-16
Delivery time
Packaging method Tube
Standard packaging quantity 1
0yuan
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(8494) Minimum order quantity(1)
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Technical parameters/power supply voltage (DC): 2.00V ~ 6.00V

Technical parameters/clock frequency: 48.0 MHz

Technical parameters/digits: 4

Technical Parameters/Voltage Wave Node: 6.00 V, 5.00 V, 2.00 V

Technical parameters/output current drive: -1.00 mA

Technical parameters/operating temperature (Max): 85 ℃

Technical parameters/operating temperature (Min): 40 ℃

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 16

Encapsulation parameters/Encapsulation: SOIC-16

External dimensions/packaging: SOIC-16

Physical parameters/operating temperature: 40℃ ~ 85℃

Other/Product Lifecycle: Active

Other/Packaging Methods: Tube

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
SN74LS191NSR SN74LS191NSR TI 功能相似 SOP-16
具有加/减模式控制的同步 4 位加/减计数器 16-SO 0 to 70

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