IC COUNTER UP/DN 4BIT SYNC 16DIP
M74HC191B1R is a Logic - Counters, Dividers manufactured by STMicroelectronics. IC COUNTER UP/DN 4BIT SYNC 16DIP. Key specifications: mounting type Through Hole, operating temperature -55°C ~ 125°C, voltage - supply 2 V ~ 6 V, package / case 16-DIP (0.300", 7.62mm).
In Stock: 1,690
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Logic Type | Binary Counter |
| Direction | Up, Down |
| Number of Elements | 1 |
| Number of Bits per Element | 4 |
| Reset | - |
| Timing | Synchronous |
| Count Rate | 44 MHz |
| Trigger Type | Positive Edge |
| Voltage - Supply | 2 V ~ 6 V |
| Operating Temperature | -55°C ~ 125°C |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300", 7.62mm) |
| Supplier Device Package | 16-DIP |
M74HC191B1R is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| 8407501EA | Harris Corporation | BINARY COUNTER, HC/UH SERIES | 100% | View |
| NTE74HC161 | NTE Electronics, Inc | IC-HI SPEED CMOS COUNTER | 99% | View |
| SN54HC191J | Texas Instruments | 54HC191 SYNCHRONOUS 4-BIT UP/DOW | 99% | View |
| MC74HC393N | onsemi | BINARY COUNTER, HC/UH SERIES | 87% | View |
| MC74HC4020AN | onsemi | IC COUNTER RIPPLE 14STAGE 16DIP | 79% | View |
| CD54HCT4520F | Harris Corporation | DUAL SYNCHRONOUS COUNTER | 75% | View |
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