Datasheets
74HC191DB,112 by:

74HC191 - Presettable synchronous 4-bit binary up/down counter@en-us SSOP1 16-Pin

Part Details for 74HC191DB,112 by Nexperia

Overview of 74HC191DB,112 by Nexperia

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Applications Education and Research Healthcare Agriculture Technology

Price & Stock for 74HC191DB,112

Part # Distributor Description Stock Price Buy
DISTI # 37AH6082
Newark 74Hc191Db/Sot338/Ssop16 Rohs Compliant: Yes |Nexperia 74HC191DB,112 Min Qty: 2184 Package Multiple: 1 Date Code: 0 Container: Bulk 0
Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 2184 Package Multiple: 78 0
  • 2,184 $0.8600
$0.8600 Buy Now
Rochester Electronics 74HC191 - Presettable synchronous 4-bit binary up/down counter ' RoHS: Compliant Status: Obsolete Min Qty: 1 27481
  • 1 $0.4270
  • 25 $0.4185
  • 100 $0.4014
  • 500 $0.3843
  • 1,000 $0.3630
$0.3630 / $0.4270 Buy Now

Part Details for 74HC191DB,112

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74HC191DB,112 Part Data Attributes:

74HC191DB,112 Nexperia
Buy Now Datasheet
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74HC191DB,112 Nexperia 74HC191 - Presettable synchronous 4-bit binary up/down counter@en-us SSOP1 16-Pin
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer NEXPERIA
Part Package Code SSOP1
Package Description SOT-338-1, SSOP-16
Pin Count 16
Manufacturer Package Code SOT338-1
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Date Of Intro 1995-11-01
Samacsys Manufacturer Nexperia
Additional Feature TCO OUTPUT
Count Direction BIDIRECTIONAL
Family HC/UH
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 6.2 mm
Load Capacitance (CL) 50 pF
Load/Preset Input YES
Logic IC Type BINARY COUNTER
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 -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Propagation Delay (tpd) 66 ns
Qualification Status Not Qualified
Seated Height-Max 2 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trigger Type POSITIVE EDGE
Width 5.3 mm
fmax-Min 13 MHz

Alternate Parts for 74HC191DB,112

This table gives cross-reference parts and alternative options found for 74HC191DB,112. 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 74HC191DB,112, 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
935188600112 Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16 Nexperia 74HC191DB,112 vs 935188600112
935188600118 Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16 Nexperia 74HC191DB,112 vs 935188600118
74HC191DB,118 74HC191 - Presettable synchronous 4-bit binary up/down counter@en-us SSOP1 16-Pin Nexperia 74HC191DB,112 vs 74HC191DB,118
74HC191DB Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16 Nexperia 74HC191DB,112 vs 74HC191DB
74HC191DB-T IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOT-338-1, SSOP-16, Counter NXP Semiconductors 74HC191DB,112 vs 74HC191DB-T
74HC191DB,112 74HC(T)191 - Presettable synchronous 4-bit binary up/down counter SSOP1 16-Pin NXP Semiconductors 74HC191DB,112 vs 74HC191DB,112
74HC191DB IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOT-338-1, SSOP-16, Counter NXP Semiconductors 74HC191DB,112 vs 74HC191DB
935188600112 IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOT-338-1, SSOP-16, Counter NXP Semiconductors 74HC191DB,112 vs 935188600112
74HC191DB,118 74HC(T)191 - Presettable synchronous 4-bit binary up/down counter SSOP1 16-Pin NXP Semiconductors 74HC191DB,112 vs 74HC191DB,118
Part Number Description Manufacturer Compare
N74LS191D Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16, YAGEO Corporation 74HC191DB,112 vs N74LS191D
HD74LS193FP LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, FP-16DA Renesas Electronics Corporation 74HC191DB,112 vs HD74LS193FP
HD74LS193RP LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, FP-16DN Renesas Electronics Corporation 74HC191DB,112 vs HD74LS193RP
935188600118 Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16 Nexperia 74HC191DB,112 vs 935188600118
HD74HC191FP-E HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, FP-16DA Renesas Electronics Corporation 74HC191DB,112 vs HD74HC191FP-E
HD74LS191RP LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, FP-16DN Renesas Electronics Corporation 74HC191DB,112 vs HD74LS191RP
935188600112 Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PDSO16 Nexperia 74HC191DB,112 vs 935188600112
N74LS193D Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16, YAGEO Corporation 74HC191DB,112 vs N74LS193D
HD74LS191FP LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, FP-16DA Renesas Electronics Corporation 74HC191DB,112 vs HD74LS191FP
TC74HC191AF-EL IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter Toshiba America Electronic Components 74HC191DB,112 vs TC74HC191AF-EL

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