Part Details for CD74HC191E by Harris Semiconductor
Overview of CD74HC191E by Harris Semiconductor
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 crosses)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Computing and Data Storage
Electronic Manufacturing
Price & Stock for CD74HC191E
Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 12 |
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RFQ | ||
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Quest Components | Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, DIP | 20 |
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$0.8192 / $1.0240 | Buy Now |
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Quest Components | Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, DIP | 9 |
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$1.0000 / $1.2500 | Buy Now |
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Quest Components | Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, DIP | 800 |
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$0.5168 / $1.2920 | Buy Now |
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Quest Components | Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, DIP | 95 |
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$0.7500 / $1.5000 | Buy Now |
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Rochester Electronics | CD74HC191 High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters RoHS: Compliant Status: Active Min Qty: 1 | 941 |
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$0.3421 / $0.4025 | Buy Now |
DISTI #
SMC-CD74HC191E
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Sensible Micro Corporation | AS6081 Certified Vendor, Ships Same day, 1 Year Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days | 3 |
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$0.8791 / $0.9460 | RFQ |
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Chip 1 Exchange | INSTOCK | 54 |
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RFQ |
Part Details for CD74HC191E
CD74HC191E CAD Models
CD74HC191E Part Data Attributes:
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CD74HC191E
Harris Semiconductor
Buy Now
Datasheet
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Compare Parts:
CD74HC191E
Harris Semiconductor
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDIP16,
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Rohs Code | No | |
Part Life Cycle Code | Transferred | |
Ihs Manufacturer | HARRIS SEMICONDUCTOR | |
Package Description | DIP-16 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.39.00.01 | |
Additional Feature | TCO OUTPUT | |
Count Direction | BIDIRECTIONAL | |
Family | HC/UH | |
JESD-30 Code | R-PDIP-T16 | |
JESD-609 Code | e0 | |
Load Capacitance (CL) | 50 pF | |
Load/Preset Input | YES | |
Logic IC Type | BINARY COUNTER | |
Max Frequency@Nom-Sup | 20000000 Hz | |
Max I(ol) | 0.004 A | |
Mode of Operation | SYNCHRONOUS | |
Number of Bits | 4 | |
Number of Functions | 1 | |
Number of Terminals | 16 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -55 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Equivalence Code | DIP16,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Propagation Delay (tpd) | 255 ns | |
Qualification Status | Not Qualified | |
Supply Voltage-Max (Vsup) | 6 V | |
Supply Voltage-Min (Vsup) | 2 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | NO | |
Technology | CMOS | |
Temperature Grade | MILITARY | |
Terminal Finish | Tin/Lead (Sn/Pb) | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Trigger Type | POSITIVE EDGE | |
fmax-Min | 35 MHz |