CD74HC191E

Part No :: CD74HC191E

Manufacturer: VIGOR

VIGOR # :: 3881901

Description: SYNCHRONOUS UP/DOWN COUNTER

Catalog: Logic - Counters, Dividers

DataSheet: CD74HC191E PDF

Country of origin: -

Date code: -

CD74HC191E Specifications

Type	Description
Series:	74HC
Package:	Tube
Part Status:	Obsolete
Logic Type:	Binary Counter
Direction:	Up, Down
Number of Elements:	1
Number of Bits per Element:	4
Reset:	-
Timing:	Synchronous
Count Rate:	35 MHz
Trigger Type:	Positive Edge
Voltage - Supply:	2 V ~ 6.0 V
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Through Hole
Package / Case:	16-DIP (0.300", 7.62mm)
Supplier Device Package:	16-PDIP

Alternative Products

Part Number	Manufacturer & Description	Compare
CD74HC4020E Match 69%	Texas Instruments IC BINARY COUNTR 14BIT HS 16-DIP	CD74HC191E vs CD74HC4020E
CD74HC4040E Match 69%	Texas Instruments IC 12-ST BINARY COUNTER 16DIP	CD74HC191E vs CD74HC4040E
CD74HC191EG4 Match 100%	Texas Instruments IC BCD UP/DWN COUNTR PREST 16DIP	CD74HC191E vs CD74HC191EG4
CD74HC4020EX Match 69%	VIGOR 14-STAGE BINARY COUNTER	CD74HC191E vs CD74HC4020EX
CD74HC4060E Match 69%	Texas Instruments IC 14-STAGE BIN COUNTER 16-DIP	CD74HC191E vs CD74HC4060E
CD74HC4060EX Match 69%	VIGOR 14-STAGE BINARY COUNTER WITH OSC	CD74HC191E vs CD74HC4060EX

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 15939

Shipped from

HK warehouse

Expected Shipping Date

Aug 02 - Aug 06 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.3400~~	~~$0.34~~
10	~~$0.2973~~	~~$2.97~~
25	~~$0.2794~~	~~$6.99~~
100	~~$0.2280~~	~~$22.80~~
500	~~$0.1803~~	~~$90.14~~
1000	~~$0.1442~~	~~$144.22~~
2500	~~$0.1307~~	~~$326.75~~
5000	~~$0.1217~~	~~$608.45~~

Current price of CD74HC191E is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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CD74HC191E

3881901

Pricing(USD)