CD74HC93EAlternatives & Equivalent Parts
About CD74HC93E
CD74HC93E is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | CD74HC93ESource | 24FC256-I/ST | LMK04828BISQE/NOPB | SN74HC04PWR |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Microchip | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Small Outline Packages | Quad Flat No-Lead | Small Outline Packages |
| Pin Count | 14 | 8 | 65 | 14 |
| Temperature Range | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.8432 | $0.4000 | $14.5800 | $0.1215 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 8 | 15 | 15 |
| Additional Feature | ONE FUNCTION HAS 1 BIT | — | — | — |
| Count Direction | UP | — | — | — |
| Family | HC/UH | — | — | HC/UH |
| JESD-30 Code | R-PDIP-T14 | R-PDSO-G8 | S-XQCC-N64 | R-PDSO-G14 |
| JESD-609 Code | e4 | e3 | e3 | e4 |
| Load Capacitance (CL) | 50 pF | — | — | 50 pF |
| Load/Preset Input | NO | — | — | — |
| Logic IC Type | BINARY COUNTER | — | — | INVERTER |
| Max Frequency@Nom-Sup | 20000000 Hz | — | — | — |
| Max I(ol) | 0.0052 A | — | — | 0.004 A |
| Mode of Operation | ASYNCHRONOUS | — | — | — |
| Number of Bits | 3 | — | — | — |
| Number of Functions | 2 | 1 | — | 6 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY |
| Package Equivalence Code | DIP14,.3 | TSSOP8,.25 | — | TSSOP14,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | IN-LINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TUBE | — | — | TR |
| Power Supply Current-Max (ICC) | 0.08 mA | — | — | 0.02 mA |
| Prop. Delay@Nom-Sup | 52 ns | — | — | 24 ns |
| Propagation Delay (tpd) | 370 ns | — | — | 120 ns |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified |
| Supply Voltage-Max (Vsup) | 6 V | 5.5 V | — | 6 V |
| Supply Voltage-Min (Vsup) | 2 V | 1.7 V | — | 2 V |
| Supply Voltage-Nom (Vsup) | 4.5 V | 2.5 V | — | 5 V |
| Surface Mount | NO | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | MILITARY | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE | GULL WING | NO LEAD | GULL WING |
| Terminal Pitch | 2.54 mm | 0.65 mm | 0.5 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | QUAD | DUAL |
| Trigger Type | NEGATIVE EDGE | — | — | — |
| fmax-Min | 24 MHz | — | — | — |
| ## CD74HC93E Alternates Showing results | Image | — | — | — |
| Manufacturer Package Code | — | TSSOP-8 | — | — |
| Factory Lead Time | — | 9 Weeks | — | — |
| Clock Frequency-Max (fCLK) | — | 1 MHz | — | — |
| Data Retention Time-Min | — | 200 | — | — |
| Endurance | — | 1000000 Write/Erase Cycles | — | — |
| I2C Control Byte | — | 1010DDDR | — | — |
| Memory Density | — | 262144 bit | — | — |
| Memory IC Type | — | EEPROM | — | — |
| Memory Width | — | 8 | — | — |
| Number of Ports | — | 1 | — | — |
| Number of Words | — | 32768 words | — | — |
| Number of Words Code | — | 32000 | — | — |
| Operating Mode | — | SYNCHRONOUS | — | — |
| Organization | — | 32KX8 | — | — |
| Output Characteristics | — | OPEN-DRAIN | — | — |
| Parallel/Serial | — | SERIAL | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 |
| Programming Voltage | — | 2.5 V | — | — |
| Reverse Pinout | — | NO | — | — |
| Screening Level | — | AEC-Q100 | — | — |
| Serial Bus Type | — | I2C | — | — |
| Standby Current-Max | — | 0.000005 A | — | — |
| Supply Current-Max | — | 0.003 mA | 665 mA | — |
| Write Cycle Time-Max (tWC) | — | 5 ms | — | — |
| Write Protection | — | HARDWARE | — | — |
| Output Clock Frequency-Max | — | — | 3080 MHz | — |
| Primary Clock/Crystal Frequency-Nom | — | — | 40 MHz | — |
| Supply Voltage-Max | — | — | 3.45 V | — |
| Supply Voltage-Min | — | — | 3.15 V | — |
| Supply Voltage-Nom | — | — | 3.3 V | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | 30 |
| uPs/uCs/Peripheral ICs Type | — | — | CLOCK GENERATOR, OTHER | — |
| ## LMK04828BISQE/NOPB Alternates Showing results | — | — | Image | — |
| Number of Inputs | — | — | — | 1 |
| Schmitt Trigger | — | — | — | NO |
| ## SN74HC04PWR Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for CD74HC93E — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for CD74HC93E is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating CD74HC93E replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to CD74HC93E?
Known equivalents for CD74HC93E include 24FC256-I/ST, LMK04828BISQE/NOPB, SN74HC04PWR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CD74HC93E?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify CD74HC93E alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.