| Mfr. #: | M74HC191B1R |
|---|---|
| Manufacturer: | STMicroelectronics |
| Description: | IC COUNTER UP/DN 4BIT SYNC 16DIP |
| Lifecycle: | New from this manufacturer. |
| Datasheet: | M74HC191B1R Datasheet |


Product belongs to the 74HC series. Tube is the packaging method for this product 16-DIP (0.300", 7.62mm) Operational temperature range: -55°C ~ 125°C Through Hole mounting type Up, Down directionality Voltage Supply Range: 2 V ~ 6 V Supplier device package: 16-DIP 1 element Binary Counter logic type 4 bits per element This product's -. Synchronous timing The 44MHz count rate. Positive Edge trigger type

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

M74HC191B1R Specifications
A: Is the cutoff frequency of the product Series?
Q: Yes, the product's Series is indeed 74HC
A: At what frequency does the Packaging?
Q: The product Packaging is Tube.
A: Is the cutoff frequency of the product Package-Case?
Q: Yes, the product's Package-Case is indeed 16-DIP (0.300", 7.62mm)
A: What is the Operating-Temperature of the product?
Q: The Operating-Temperature of the product is -55°C ~ 125°C.
A: What is the Mounting-Type of the product?
Q: The Mounting-Type of the product is Through Hole.
A: What is the Direction of the product?
Q: The Direction of the product is Up, Down.
A: At what frequency does the Voltage-Supply?
Q: The product Voltage-Supply is 2 V ~ 6 V.
A: Is the cutoff frequency of the product Supplier-Device-Package?
Q: Yes, the product's Supplier-Device-Package is indeed 16-DIP
A: At what frequency does the Number-of-Elements?
Q: The product Number-of-Elements is 1.
A: At what frequency does the Logic-Type?
Q: The product Logic-Type is Binary Counter.
A: What is the Number-of-Bits-per-Element of the product?
Q: The Number-of-Bits-per-Element of the product is 4.
A: What is the Reset of the product?
Q: The Reset of the product is -.
A: What is the Timing of the product?
Q: The Timing of the product is Synchronous.
A: At what frequency does the Count-Rate?
Q: The product Count-Rate is 44MHz.
A: At what frequency does the Trigger-Type?
Q: The product Trigger-Type is Positive Edge.