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HC/UH SERIES, 8-BIT ENCODER, PDIP16, PLASTIC, DIP-16
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M74HC148B1R
STMicroelectronics
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Datasheet
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M74HC148B1R
STMicroelectronics
HC/UH SERIES, 8-BIT ENCODER, PDIP16, PLASTIC, DIP-16
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | STMICROELECTRONICS | |
Part Package Code | DIP | |
Package Description | DIP, DIP16,.3 | |
Pin Count | 16 | |
Reach Compliance Code | unknown | |
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-PDIP-T16 | |
JESD-609 Code | e4 | |
Load Capacitance (CL) | 50 pF | |
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 | DIP | |
Package Equivalence Code | DIP16,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Propagation Delay (tpd) | 225 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 5.1 mm | |
Supply Voltage-Max (Vsup) | 6 V | |
Supply Voltage-Min (Vsup) | 2 V | |
Supply Voltage-Nom (Vsup) | 4.5 V | |
Surface Mount | NO | |
Technology | CMOS | |
Temperature Grade | MILITARY | |
Terminal Finish | NICKEL PALLADIUM GOLD | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Width | 7.62 mm |
This table gives cross-reference parts and alternative options found for M74HC148B1R. 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 M74HC148B1R, 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 |
---|---|---|---|
MM74HC148N | Encoder, HC/UH Series, 8-Bit, CMOS, PDIP16, 0.300 INCH, PLASTIC, MS-001, DIP-16 | Fairchild Semiconductor Corporation | M74HC148B1R vs MM74HC148N |
M54HC148D | HC/UH SERIES, 8-BIT ENCODER, CDIP16, CERAMIC, DIP-16 | STMicroelectronics | M74HC148B1R vs M54HC148D |