Welcome to Weijie Semiconductor
- Integrated Circuits (ICs)
- Logic - Counters, Dividers
Image
Part Number
Manufacturer
Description
Unit Price
In Stock
M74HC191B1R
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tube
Series : 74HC
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 : 44MHz
Trigger Type : Positive Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Through Hole
Package / Case : 16-DIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
Packaging : Tube
Series : 74HC
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 : 44MHz
Trigger Type : Positive Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Through Hole
Package / Case : 16-DIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
0
100 in stock
M74HC192RM13TR
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tape & Reel (TR)
Series : 74HC
Part Status : Obsolete
Logic Type : Counter, Decade
Direction : Up, Down
Number of Elements : 1
Number of Bits per Element : 4
Reset : Asynchronous
Timing : Synchronous
Count Rate : 55MHz
Trigger Type : Positive Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 16-SO
Packaging : Tape & Reel (TR)
Series : 74HC
Part Status : Obsolete
Logic Type : Counter, Decade
Direction : Up, Down
Number of Elements : 1
Number of Bits per Element : 4
Reset : Asynchronous
Timing : Synchronous
Count Rate : 55MHz
Trigger Type : Positive Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 16-SO
0
100 in stock
M74HC390B1R
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tube
Series : 74HC
Part Status : Obsolete
Logic Type : Counter, Decade
Direction : Up
Number of Elements : 2
Number of Bits per Element : 4
Reset : Asynchronous
Timing : Synchronous
Count Rate : 79MHz
Trigger Type : Negative Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Through Hole
Package / Case : 16-DIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
Packaging : Tube
Series : 74HC
Part Status : Obsolete
Logic Type : Counter, Decade
Direction : Up
Number of Elements : 2
Number of Bits per Element : 4
Reset : Asynchronous
Timing : Synchronous
Count Rate : 79MHz
Trigger Type : Negative Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Through Hole
Package / Case : 16-DIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
0
100 in stock
M74HC390RM13TR
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tape & Reel (TR)
Series : 74HC
Part Status : Obsolete
Logic Type : Counter, Decade
Direction : Up
Number of Elements : 2
Number of Bits per Element : 4
Reset : Asynchronous
Timing : Synchronous
Count Rate : 79MHz
Trigger Type : Negative Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 16-SO
Packaging : Tape & Reel (TR)
Series : 74HC
Part Status : Obsolete
Logic Type : Counter, Decade
Direction : Up
Number of Elements : 2
Number of Bits per Element : 4
Reset : Asynchronous
Timing : Synchronous
Count Rate : 79MHz
Trigger Type : Negative Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 16-SO
0
100 in stock
M74HC393B1R
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tube
Series : 74HC
Part Status : Obsolete
Logic Type : Binary Counter
Direction : Up
Number of Elements : 2
Number of Bits per Element : 4
Reset : Asynchronous
Timing : -
Count Rate : 79MHz
Trigger Type : Negative Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Through Hole
Package / Case : 14-DIP (0.300", 7.62mm)
Supplier Device Package : 14-DIP
Packaging : Tube
Series : 74HC
Part Status : Obsolete
Logic Type : Binary Counter
Direction : Up
Number of Elements : 2
Number of Bits per Element : 4
Reset : Asynchronous
Timing : -
Count Rate : 79MHz
Trigger Type : Negative Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Through Hole
Package / Case : 14-DIP (0.300", 7.62mm)
Supplier Device Package : 14-DIP
0
100 in stock
M74HC393RM13TR
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tape & Reel (TR)
Series : 74HC
Part Status : Obsolete
Logic Type : Binary Counter
Direction : Up
Number of Elements : 2
Number of Bits per Element : 4
Reset : Asynchronous
Timing : -
Count Rate : 79MHz
Trigger Type : Negative Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 14-SO
Packaging : Tape & Reel (TR)
Series : 74HC
Part Status : Obsolete
Logic Type : Binary Counter
Direction : Up
Number of Elements : 2
Number of Bits per Element : 4
Reset : Asynchronous
Timing : -
Count Rate : 79MHz
Trigger Type : Negative Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 14-SO
0
100 in stock
M74HC393TTR
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tape & Reel (TR)
Series : 74HC
Part Status : Obsolete
Logic Type : Binary Counter
Direction : Up
Number of Elements : 2
Number of Bits per Element : 4
Reset : Asynchronous
Timing : -
Count Rate : 79MHz
Trigger Type : Negative Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 14-TSSOP
Packaging : Tape & Reel (TR)
Series : 74HC
Part Status : Obsolete
Logic Type : Binary Counter
Direction : Up
Number of Elements : 2
Number of Bits per Element : 4
Reset : Asynchronous
Timing : -
Count Rate : 79MHz
Trigger Type : Negative Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 14-TSSOP
0
100 in stock
M74HC40103B1R
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tube
Series : 74HC
Part Status : Obsolete
Logic Type : Binary Counter
Direction : Down
Number of Elements : 1
Number of Bits per Element : 8
Reset : Asynchronous
Timing : Asynchronous/Synchronous
Count Rate : 38MHz
Trigger Type : Positive Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Through Hole
Package / Case : 16-DIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
Packaging : Tube
Series : 74HC
Part Status : Obsolete
Logic Type : Binary Counter
Direction : Down
Number of Elements : 1
Number of Bits per Element : 8
Reset : Asynchronous
Timing : Asynchronous/Synchronous
Count Rate : 38MHz
Trigger Type : Positive Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Through Hole
Package / Case : 16-DIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
0
100 in stock
M74HC40103RM13TR
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tape & Reel (TR)
Series : 74HC
Part Status : Obsolete
Logic Type : Binary Counter
Direction : Down
Number of Elements : 1
Number of Bits per Element : 8
Reset : Asynchronous
Timing : Asynchronous/Synchronous
Count Rate : 38MHz
Trigger Type : Positive Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 16-SO
Packaging : Tape & Reel (TR)
Series : 74HC
Part Status : Obsolete
Logic Type : Binary Counter
Direction : Down
Number of Elements : 1
Number of Bits per Element : 8
Reset : Asynchronous
Timing : Asynchronous/Synchronous
Count Rate : 38MHz
Trigger Type : Positive Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 16-SO
0
100 in stock
M74HC4017B1R
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tube
Series : 74HC
Part Status : Obsolete
Logic Type : Counter, Decade
Direction : Up
Number of Elements : 1
Number of Bits per Element : 10
Reset : Asynchronous
Timing : -
Count Rate : 48MHz
Trigger Type : Positive Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Through Hole
Package / Case : 16-DIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
Packaging : Tube
Series : 74HC
Part Status : Obsolete
Logic Type : Counter, Decade
Direction : Up
Number of Elements : 1
Number of Bits per Element : 10
Reset : Asynchronous
Timing : -
Count Rate : 48MHz
Trigger Type : Positive Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Through Hole
Package / Case : 16-DIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
0
100 in stock
M74HC4017RM13TR
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : 74HC
Part Status : Obsolete
Logic Type : Counter, Decade
Direction : Up
Number of Elements : 1
Number of Bits per Element : 10
Reset : Asynchronous
Timing : -
Count Rate : 48MHz
Trigger Type : Positive Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 16-SO
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : 74HC
Part Status : Obsolete
Logic Type : Counter, Decade
Direction : Up
Number of Elements : 1
Number of Bits per Element : 10
Reset : Asynchronous
Timing : -
Count Rate : 48MHz
Trigger Type : Positive Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Surface Mount
Package / Case : 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 16-SO
0
100 in stock
M74HC4020B1R
STMicroelectronics
Manufacturer : STMicroelectronics
Packaging : Tube
Series : 74HC
Part Status : Obsolete
Logic Type : Binary Counter
Direction : Up
Number of Elements : 1
Number of Bits per Element : 14
Reset : Asynchronous
Timing : -
Count Rate : 70MHz
Trigger Type : Negative Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Through Hole
Package / Case : 16-DIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
Packaging : Tube
Series : 74HC
Part Status : Obsolete
Logic Type : Binary Counter
Direction : Up
Number of Elements : 1
Number of Bits per Element : 14
Reset : Asynchronous
Timing : -
Count Rate : 70MHz
Trigger Type : Negative Edge
Voltage - Supply : 2V ~ 6V
Operating Temperature : -55°C ~ 125°C
Mounting Type : Through Hole
Package / Case : 16-DIP (0.300", 7.62mm)
Supplier Device Package : 16-DIP
0
2552 in stock
New Original Stock
Competitive Prices
One-stop
Customer Service
Contact Weijie
- sales@ynnelec.com
- jay@ynnelec.com
- 1132 Nanguang Jiejia Building, No. 3037 Shennan Middle Road, Futian District, Shenzhen
Customer service
Copyright © 2025 Ynnelec. All rights reserved.
webdesign www.wzdzkf.com
Powered by www.wzdzkf.com