Part Details for SN54HC273FK by Texas Instruments
Overview of SN54HC273FK by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for SN54HC273FK
SN54HC273FK CAD Models
SN54HC273FK Part Data Attributes
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SN54HC273FK
Texas Instruments
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Datasheet
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SN54HC273FK
Texas Instruments
HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | QLCC | |
Package Description | QCCN, LCC20,.35SQ | |
Pin Count | 20 | |
Reach Compliance Code | not_compliant | |
HTS Code | 8542.39.00.01 | |
Family | HC/UH | |
JESD-30 Code | S-CQCC-N20 | |
Length | 8.89 mm | |
Load Capacitance (CL) | 50 pF | |
Logic IC Type | D FLIP-FLOP | |
Max Frequency@Nom-Sup | 18000000 Hz | |
Max I(ol) | 0.0052 A | |
Number of Bits | 8 | |
Number of Functions | 1 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -55 °C | |
Output Polarity | TRUE | |
Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
Package Code | QCCN | |
Package Equivalence Code | LCC20,.35SQ | |
Package Shape | SQUARE | |
Package Style | CHIP CARRIER | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Propagation Delay (tpd) | 240 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 2.03 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 | MILITARY | |
Terminal Form | NO LEAD | |
Terminal Pitch | 1.27 mm | |
Terminal Position | QUAD | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Trigger Type | POSITIVE EDGE | |
Width | 8.89 mm | |
fmax-Min | 21 MHz |
Alternate Parts for SN54HC273FK
This table gives cross-reference parts and alternative options found for SN54HC273FK. 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 SN54HC273FK, 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 |
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5962-87756012A | IC AC SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20, FF/Latch | National Semiconductor Corporation | SN54HC273FK vs 5962-87756012A |
PI74LVC74AL | D Flip-Flop, LVC/LCX/Z Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14, 0.173 INCH, PLASTIC, TSSOP-14 | Pericom Semiconductor Corporation | SN54HC273FK vs PI74LVC74AL |
DM54LS273E | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, CQCC20, CERAMIC, LCC-20 | Fairchild Semiconductor Corporation | SN54HC273FK vs DM54LS273E |
SN74LS273FN | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PQCC20 | Texas Instruments | SN54HC273FK vs SN74LS273FN |
M38510/30101SDX | LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP14, CERAMIC, DFP-14 | Texas Instruments | SN54HC273FK vs M38510/30101SDX |
M74HC175C1 | HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PQCC20, PLASTIC, LCC-20 | STMicroelectronics | SN54HC273FK vs M74HC175C1 |
54F273L1MQB | D Flip-Flop, F/FAST Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, TTL, CQCC20, CERAMIC, LCC-20 | Fairchild Semiconductor Corporation | SN54HC273FK vs 54F273L1MQB |
GD54HC74D | D Flip-Flop, HC/UH Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, CMOS, PDSO14, | Goldstar Electron Co Ltd | SN54HC273FK vs GD54HC74D |
54LS74A/B2A | D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, CQCC20, | YAGEO Corporation | SN54HC273FK vs 54LS74A/B2A |
M38510/30101SDX | IC LS SERIES, DUAL NEGATIVE EDGE TRIGGERED J-K FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP14, CERAMIC, DFP-14, FF/Latch | NXP Semiconductors | SN54HC273FK vs M38510/30101SDX |