Datasheets
M74HC148TTR by: STMicroelectronics

HC/UH SERIES, 8-BIT ENCODER, PDSO16, TSSOP-16

Part Details for M74HC148TTR by STMicroelectronics

Overview of M74HC148TTR by STMicroelectronics

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Part Details for M74HC148TTR

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M74HC148TTR Part Data Attributes

M74HC148TTR STMicroelectronics
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M74HC148TTR STMicroelectronics HC/UH SERIES, 8-BIT ENCODER, PDSO16, TSSOP-16
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TSSOP
Package Description TSSOP, TSSOP16,.25
Pin Count 16
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Samacsys Manufacturer STMicroelectronics
Additional Feature 8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT
Family HC/UH
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 5 mm
Logic IC Type ENCODER
Number of Bits 8
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 TSSOP
Package Equivalence Code TSSOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method TR
Propagation Delay (tpd) 225 ns
Qualification Status Not Qualified
Seated Height-Max 1.2 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 0.65 mm
Terminal Position DUAL
Width 4.4 mm

Alternate Parts for M74HC148TTR

This table gives cross-reference parts and alternative options found for M74HC148TTR. 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 M74HC148TTR, 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
AM2913LMB Encoder, LS Series, 8-Bit, TTL, CQCC20, LCC-20 AMD M74HC148TTR vs AM2913LMB
CD54HC85H/3 Magnitude Comparator, HC/UH Series, 4-Bit, True Output, CMOS Harris Semiconductor M74HC148TTR vs CD54HC85H/3
P74FCT481TD Parity Generator/Checker, FCT Series, 8-Bit, True Output, CMOS, CDIP24, 0.300 INCH, HERMETIC SEALED, CERDIP-24 Pyramid Semiconductor Corporation M74HC148TTR vs P74FCT481TD
M74HC182TTR HC/UH SERIES, 4-BIT LOOK-AHEAD CARRY GENERATOR, PDSO16, TSSOP-16 STMicroelectronics M74HC148TTR vs M74HC182TTR
74LS283N Adder/Subtractor, LS Series, 4-Bit, TTL, PDIP16, PLASTIC, DIP-16 Signetics M74HC148TTR vs 74LS283N
5483AFMQB TTL/H/L SERIES, 4-BIT ADDER/SUBTRACTOR, CDFP16, CERAMIC, FP-16 Texas Instruments M74HC148TTR vs 5483AFMQB
7480A IC TTL/H/L SERIES, 1-BIT ADDER/SUBTRACTOR, PDIP14, Arithmetic Circuit NXP Semiconductors M74HC148TTR vs 7480A
SN54LS183J LS SERIES, 1-BIT ADDER/SUBTRACTOR, CDIP14, CERAMIC, DIP-14 Motorola Mobility LLC M74HC148TTR vs SN54LS183J
SN74148N-10 TTL/H/L SERIES, 8-BIT ENCODER, PDIP16 Texas Instruments M74HC148TTR vs SN74148N-10
SN74LS348JS LS SERIES, 8-BIT ENCODER, CDIP16, CERAMIC, DIP-16 Motorola Mobility LLC M74HC148TTR vs SN74LS348JS

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