Rochester Electronics SN74LS191N
$ 52.19
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
Inventory history trend unavailable
CAD Models
0 models available
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Rochester Electronics SN74LS191N.
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2013-04-08
Lifecycle StatusProduction (Last Updated: 9 months ago)
Descriptions
Descriptions of Rochester Electronics SN74LS191N provided by its distributors.
Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16
IC BINARY COUNTER 4-BIT 16DIP
Manufacturer Aliases
Rochester Electronics has several brands around the world that distributors may use as alternate names. Rochester Electronics may also be known as the following names:
- Rochester Electronics LLC
- ROCHESTER
- ROCHESTER ELECTRONIC
- ROCHESTER ELECTRONICS INC
- ONSEMI (VIA ROCHESTER)
- Rochester Electron
- ROCHESTER(REI)
- ROCHESTER INSTRUMENT
- REI
- Triscend Corp
- NFROCHESTER
- ROCHESTER ELECT INC
- Rochester(Intersil)
- Rochester Elec
Inventory History
Inventory history trend unavailable
CAD Models
0 models available
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageDIP
Number of Terminals16
Technical
Clock Edge Trigger TypePositive Edge
DirectionBidirectional
Load Capacitance15 pF
Low Level Output Current8 mA
Max Operating Temperature70 °C
Max Supply Current35 mA
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Nominal Supply Voltage (DC)5 V
Number of Bits4
Number of Circuits1
Propagation Delay36 ns
Dimensions
Height - Seated (Max)5.08 mm
Length19.8 mm
Terminal Pitch2.54 mm
Width7.62 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Rochester Electronics SN74LS191N.