High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters 16-SOIC -55 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 771372-CD74HC191MT
Series: 74HC
Packaging: Reel package
Operating Temperature Range: -55°C ~ 125°C
Package: 16-SOIC (0.154", 3.90mm Width)
Mounting: SMD
Logic Type: Binary Counter
Operating Supply Voltage: 2 V ~ 6 V
Number of Elements: 1
Number of Bits per Element: 4
Direction: Up, Down
Timing: Synchronous
Count Rate: 35MHz
Family Name: CD74HC191
Categories: Integrated Circuits (ICs)
Manufacturer Package: 16-SOIC
Alternative Parts (Cross-Reference): 74HC191D,653; 74HC191D; 74HC191D,652; HD74HC191FPEL;
Introduction Date: August 01, 2003
ECCN: EAR99
Country of Origin: Mexico
Estimated EOL Date: 2029
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Balance
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| Texas Instruments | Win Source Electronics | DigiKey | Rochester Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Logic Counters | Logic Counters | Logic Counters | Logic Counters | Logic Counters | Logic Counters | Logic Counters |
| Product Number | CD74HC191MT | 771372-CD74HC191MT | 296-CD74HC191MTCT-ND | CD74HC191MT | CD74HC191MT | CD74HC191MT | CD74HC191MT |
| Product Name | CD74HC191 High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters | Logic - Logic - Counters, Dividers - CD74HC191MT | Counters, Dividers | Integrated Circuits (ICs) - Logic - Counters, Dividers | Logic - Counters, Dividers | Counters, Dividers | |
| Features | Presettable | ||||||
| Counter Category | Synchronous | Synchronous; Asynchronous | Synchronous | Synchronous | |||
| Counter Direction | Bidirectional | Bidirectional | Bidirectional | UP; DOWN | |||
| Supply Voltage | 3.3V; 5V; 6 | 2 V ~ 6 V | 2 V ~ 6 V | ||||
| Package Type | PDIP,SOIC | SOIC | SOIC; "16-SOIC (0.154"", 3.90mm Width)" | SOIC; SOIC16 | SOIC | SOIC; 16-SOIC (0.154\", 3.90mm Width) |
