Datasheets
CD74HC191M96E4 by: Texas Instruments

High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters 16-SOIC -55 to 125

Part Details for CD74HC191M96E4 by Texas Instruments

Results Overview of CD74HC191M96E4 by Texas Instruments

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Applications Education and Research Healthcare Agriculture Technology

CD74HC191M96E4 Information

CD74HC191M96E4 by Texas Instruments is a Counter.
Counters are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Price & Stock for CD74HC191M96E4

Part # Distributor Description Stock Price Buy
Vyrian Logic ICs 750
RFQ

Part Details for CD74HC191M96E4

CD74HC191M96E4 CAD Models

CD74HC191M96E4 Part Data Attributes

CD74HC191M96E4 Texas Instruments
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CD74HC191M96E4 Texas Instruments High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters 16-SOIC -55 to 125
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOP, SOP16,.25
Pin Count 16
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature RCO OUTPUT
Count Direction BIDIRECTIONAL
Family HC/UH
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 9.9 mm
Load Capacitance (CL) 50 pF
Load/Preset Input YES
Logic IC Type BINARY COUNTER
Max Frequency@Nom-Sup 20000000 Hz
Max I(ol) 0.0052 A
Mode of Operation SYNCHRONOUS
Moisture Sensitivity Level 1
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 SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.08 mA
Prop. Delay@Nom-Sup 37 ns
Propagation Delay (tpd) 255 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 4.5 V
Surface Mount YES
Technology CMOS
Temperature Grade MILITARY
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trigger Type POSITIVE EDGE
Width 3.9 mm
fmax-Min 23 MHz

Alternate Parts for CD74HC191M96E4

This table gives cross-reference parts and alternative options found for CD74HC191M96E4. 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 CD74HC191M96E4, 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 Manufacturer Composite Price Description Compare
74HC191D,653 Nexperia $0.2574 74HC191 - Presettable synchronous 4-bit binary up/down counter@en-us SOP 16-Pin CD74HC191M96E4 vs 74HC191D,653
HD74HC191RP-EL Hitachi Ltd Check for Price Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16, FP-16DN CD74HC191M96E4 vs HD74HC191RP-EL
CD74HC191ME4 Texas Instruments Check for Price HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 CD74HC191M96E4 vs CD74HC191ME4
933714600652 NXP Semiconductors Check for Price IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOT-109, SO-16, Counter CD74HC191M96E4 vs 933714600652
CD74HC191M96 Intersil Corporation Check for Price BINARY COUNTER CD74HC191M96E4 vs CD74HC191M96
M74HC191RM13TR STMicroelectronics Check for Price HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SO-16 CD74HC191M96E4 vs M74HC191RM13TR
HD74HC191RP Hitachi Ltd Check for Price Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16, FP-16DN CD74HC191M96E4 vs HD74HC191RP
HD74HC191RP Renesas Electronics Corporation Check for Price HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, FP-16DN CD74HC191M96E4 vs HD74HC191RP
TC74HC191AF(TP2) Toshiba America Electronic Components Check for Price IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter CD74HC191M96E4 vs TC74HC191AF(TP2)
SN74HC191D-00 Texas Instruments Check for Price HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16 CD74HC191M96E4 vs SN74HC191D-00
Part Number Manufacturer Composite Price Description Compare
CD74HC191E Texas Instruments $0.3722 High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters 16-PDIP -55 to 125 CD74HC191M96E4 vs CD74HC191E
CD74HC191MT Texas Instruments Check for Price High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counters 16-SOIC -55 to 125 CD74HC191M96E4 vs CD74HC191MT
SN74HC191N1 Rochester Electronics LLC Check for Price Binary Counter, CD74HC191M96E4 vs SN74HC191N1
CD54HC191F Texas Instruments Check for Price HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 CD74HC191M96E4 vs CD54HC191F
M54HC191F1 STMicroelectronics Check for Price HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, FRIT SEALED, CERAMIC, DIP-16 CD74HC191M96E4 vs M54HC191F1
SN74HC191FN Rochester Electronics LLC Check for Price Binary Counter, CD74HC191M96E4 vs SN74HC191FN
SN74HC191N3 Texas Instruments Check for Price 4-Bit Synchronous Up/Down Binary Counters 16-PDIP -40 to 85 CD74HC191M96E4 vs SN74HC191N3
MM54HC191J/883B Texas Instruments Check for Price HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 CD74HC191M96E4 vs MM54HC191J/883B
SN54HC191J Texas Instruments Check for Price Synchronous 4-Bit Up/Down Binary Counters 16-CDIP -55 to 125 CD74HC191M96E4 vs SN54HC191J
SNJ54HC191J Texas Instruments Check for Price Synchronous 4-Bit Up/Down Binary Counters 16-CDIP -55 to 125 CD74HC191M96E4 vs SNJ54HC191J

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