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74AC11191N by:

Synchronous 4-Bit Up/Down Binary Counters 20-PDIP -40 to 85

Part Details for 74AC11191N by Texas Instruments

Overview of 74AC11191N by Texas Instruments

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Applications Education and Research Financial Technology (Fintech) Healthcare

Price & Stock for 74AC11191N

Part # Distributor Description Stock Price Buy
Quest Components Counter, Up/Down, 4 Bit Binary, 20 Pin, Plastic, DIP 10
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Part Details for 74AC11191N

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74AC11191N Part Data Attributes

74AC11191N Texas Instruments
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74AC11191N Texas Instruments Synchronous 4-Bit Up/Down Binary Counters 20-PDIP -40 to 85
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description DIP, DIP20,.3
Pin Count 20
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Count Direction BIDIRECTIONAL
Family AC
JESD-30 Code R-PDIP-T20
Length 24.325 mm
Load/Preset Input YES
Logic IC Type BINARY COUNTER
Mode of Operation SYNCHRONOUS
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Propagation Delay (tpd) 12.7 ns
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type POSITIVE EDGE
Width 7.62 mm
fmax-Min 100 MHz

Alternate Parts for 74AC11191N

This table gives cross-reference parts and alternative options found for 74AC11191N. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 74AC11191N, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
74AC11191DW Synchronous 4-Bit Up/Down Binary Counters 20-SOIC -40 to 85 Texas Instruments 74AC11191N vs 74AC11191DW
74AC11191D Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO20, YAGEO Corporation 74AC11191N vs 74AC11191D
74AC11191DWR AC SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO20, PLASTIC, SO-20 Texas Instruments 74AC11191N vs 74AC11191DWR
74AC11191D-T Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO20, YAGEO Corporation 74AC11191N vs 74AC11191D-T

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