NB3L553DGAlternatives & Equivalent Parts
About NB3L553DG
NB3L553DG is a Integrated Circuit component manufactured by ON Semiconductor. It comes in a Small Outline 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 | NB3L553DGSource | STM32L4R5ZIT6 | TDC1000PWR | SN74LVC245APWR | UCC27531DBVR | SN74HCS138PWR |
|---|---|---|---|---|---|---|
| Manufacturer | ON Semiconductor | STMicroelectronics | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Quad Flat Packages | Small Outline Packages | Small Outline Packages | — | Small Outline Packages |
| Pin Count | 8 | 144 | 28 | 20 | — | 16 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — | -40.0°C ~ 125.0°C |
| Price | $1.4200 | $8.0455 | $1.0384 | $0.2100 | $0.6690 | $0.2130 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | — | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | — | Yes | Yes | — | Yes |
| Manufacturer Package Code | 751-07 | — | — | — | — | — |
| YTEOL | 0 | 9 | 15 | 15 | — | 15 |
| Additional Feature | ALSO OPERATES AT 3.3V OR 5V SUPPLY | — | — | WITH DIRECTION CONTROL | — | — |
| Family | 3L | — | — | LVC/LCX/Z | — | HC/UH |
| Input Conditioning | STANDARD | — | — | — | — | SCHMITT TRIGGER |
| JESD-30 Code | R-PDSO-G8 | S-PQFP-G144 | R-PDSO-G28 | R-PDSO-G20 | — | R-PDSO-G16 |
| JESD-609 Code | e3 | e4 | e3 | e4 | — | e4 |
| Logic IC Type | LOW SKEW CLOCK DRIVER | — | — | BUS TRANSCEIVER | — | 3-LINE TO 8-LINE DECODER |
| Max I(ol) | 0.035 A | — | — | 0.024 A | — | 0.0078 A |
| Number of Functions | 1 | — | 1 | 8 | — | 1 |
| Number of True Outputs | 4 | — | — | — | — | — |
| Output Characteristics | 3-STATE | — | — | 3-STATE | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | QFP144,.87SQ,20 | — | TSSOP20,.25 | — | TSSOP16,.25 |
| Package Shape | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | FLATPACK, LOW PROFILE, FINE PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | RAIL | — | — | TR | — | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | — | 260 |
| Power Supply Current-Max (ICC) | 85 mA | — | — | 0.03 mA | — | 0.002 mA |
| Prop. Delay@Nom-Sup | 5 ns | — | — | 6.3 ns | — | 19 ns |
| Propagation Delay (tpd) | 5 ns | — | — | 13.7 ns | — | 53 ns |
| Qualification Status | Not Qualified | — | — | Not Qualified | — | — |
| Same Edge Skew-Max (tskwd) | 0.05 ns | — | — | — | — | — |
| Supply Voltage-Max (Vsup) | 2.625 V | — | 5.5 V | 3.6 V | — | 6 V |
| Supply Voltage-Min (Vsup) | 2.375 V | — | 2.7 V | 1.65 V | — | 2 V |
| Supply Voltage-Nom (Vsup) | 2.5 V | — | 3.7 V | 3.3 V | — | 5 V |
| Surface Mount | YES | YES | YES | YES | — | YES |
| Temperature Grade | INDUSTRIAL | — | AUTOMOTIVE | AUTOMOTIVE | — | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | — | GULL WING |
| Terminal Pitch | 1.27 mm | 0.5 mm | 0.65 mm | 0.65 mm | — | 0.65 mm |
| Terminal Position | DUAL | QUAD | DUAL | DUAL | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 | — | 30 |
| fmax-Min | 200 MHz | — | — | — | — | — |
| Factory Lead Time | — | 12 Weeks | — | — | — | — |
| Has ADC | — | YES | — | — | — | — |
| Bit Size | — | 32 | — | — | — | — |
| Boundary Scan | — | YES | — | — | — | — |
| CPU Family | — | CORTEX-M4 | — | — | — | — |
| Clock Frequency-Max | — | 48 MHz | — | — | — | — |
| DAC Channels | — | YES | — | — | — | — |
| DMA Channels | — | YES | — | — | — | — |
| Format | — | FLOATING-POINT | — | — | — | — |
| Integrated Cache | — | NO | — | — | — | — |
| Low Power Mode | — | YES | — | — | — | — |
| Number of DMA Channels | — | 14 | — | — | — | — |
| Number of External Interrupts | — | 16 | — | — | — | — |
| Number of I/O Lines | — | 115 | — | — | — | — |
| Number of Serial I/Os | — | 7 | — | — | — | — |
| Number of Timers | — | 14 | — | — | — | — |
| On Chip Data RAM Width | — | 8 | — | — | — | — |
| On Chip Program ROM Width | — | 8 | — | — | — | — |
| PWM Channels | — | YES | — | — | — | — |
| RAM (bytes) | — | 655488 | — | — | — | — |
| ROM (words) | — | 2097152 | — | — | — | — |
| ROM Programmability | — | FLASH | — | — | — | — |
| Speed | — | 120 MHz | — | — | — | — |
| Supply Current-Max | — | 26 mA | — | — | — | — |
| Supply Voltage-Max | — | 3.6 V | — | — | — | — |
| Supply Voltage-Min | — | 3 V | — | — | — | — |
| Supply Voltage-Nom | — | 3 V | — | — | — | — |
| Technology | — | CMOS | — | CMOS | — | CMOS |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC | — | — | — | — |
| Analog IC - Other Type | — | — | ANALOG CIRCUIT | — | — | — |
| Input Voltage-Max | — | — | 5.5 V | — | — | — |
| Input Voltage-Min | — | — | 2.7 V | — | — | — |
| Number of Channels | — | — | 2 | — | — | — |
| ## TDC1000PWR Alternates Showing results | — | — | Image | — | — | — |
| Control Type | — | — | — | COMMON CONTROL | — | — |
| Count Direction | — | — | — | BIDIRECTIONAL | — | — |
| Load Capacitance (CL) | — | — | — | 50 pF | — | 50 pF |
| Number of Bits | — | — | — | 8 | — | — |
| Number of Ports | — | — | — | 2 | — | — |
| Output Polarity | — | — | — | TRUE | — | INVERTED |
| Schmitt Trigger | — | — | — | NO | — | YES |
| ## SN74LVC245APWR Alternates Showing results | — | — | — | Image | — | — |
| Date Of Intro | — | — | — | — | — | 2020-09-12 |
| ## SN74HCS138PWR 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?
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Why Look for Alternatives?
Finding alternatives for NB3L553DG 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 NB3L553DG 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 NB3L553DG?
Known equivalents for NB3L553DG include STM32L4R5ZIT6, TDC1000PWR, SN74LVC245APWR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of NB3L553DG?
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 NB3L553DG 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.