SN74HC191D . Part Information

Details for SN74HC191D . by Texas Instruments

Semiconductors - ICs>Logic>Counters

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Part Specifications

Logic Family / Base Number 74HC191
Counter Type Binary Synchronous Up / Down
Clock Frequency 48MHz
Count Maximum 16
Logic Case Style SOIC
No. of Pins 16Pins
Supply Voltage Min 2V
Supply Voltage Max 6V
Logic IC Family 74HC
Logic IC Base Number 74191, 74191
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Logic Function Number 74191
Logic IC Function 4-Bit Synchronous Up / Down Binary Counter
Operating Temperature Range -40°C to +85°C
Supply Voltage Range 2V to 6V
Termination Type Surface Mount Device
RoHS Compliant

Alternative Part Descriptions

  • LOGIC, 4BIT UP/DN BIN CNTR, 16SOIC; Logic Family / Base Number:74HC191; Counter Type:Binary, Synchronous, Up / Down; Clock Frequency:48MHz; Count Maximum:16; Logic Case Style:SOIC; No. of Pins:16Pins; Supply Voltage Min:2V; Supply RoHS Compliant: Yes | Newark Electronics
  • IC: digital; 4bit,binary up/down counter,synchronous; Series: HC | Transfer Multisort Elektronik
  • 4-Bit Synchronous Up/Down Binary Counters | Texas Instruments

Frequently Asked Questions

Where can I find additional details, specifications and documents for a SN74HC191D .?

Additional datasheets, footprints and schematics for SN74HC191D . are listed in our Part Details tab. You can also find the SN74HC191D . image and similar parts on this details page.

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What category does SN74HC191D . fall under?

The SN74HC191D . is listed under Semiconductors - ICs > Logic > Counters.

Can I view similar or alternative parts?

You can view similar parts to SN74HC191D . when available in the Counters range under the specifications section at the bottom of the details page.

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Is the SN74HC191D . RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for SN74HC191D . have stock available?

Authorised distributors including Newark Electronics, Transfer Multisort Elektronik and Texas Instruments have stock available or on a lead time for SN74HC191D ..

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