NBA3N012CSNT1G
onsemi NBA3N012CSNT1G (Logic Device - Buffer/Level Translator (Buffer/Line Receiver)) is used for level shifting, timing control and logic operation in digital systems. Genuine original; voltage domain, propagation delay and package are per the official Datasheet. Contact us for pricing and stock availability.
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SOT-23-5 · Generic package illustration
Based on the catalogue package field; not verified for this part. Check manufacturer documentation for dimensions, polarity and pinout.View part documentation ↓- Package
- SOT-23-5
Product overview
onsemi NBA3N012CSNT1G (Logic Device - Buffer/Level Translator (Buffer/Line Receiver)) is used for level shifting, timing control and logic operation in digital systems. Genuine original; voltage domain, propagation delay and package are per the official Datasheet. Contact us for pricing and stock availability.
- Manufacturer
- onsemi
- Part number
- NBA3N012CSNT1G
- Category
- Logic - Buffers/Line Receivers
- Package
- SOT-23-5
- Condition
- New & Original
- Lifecycle
- Confirm with manufacturer
- Lead time / MOQ
- Confirm with quotation
Technical parameters
27 parametersConstruction
- IOS Output Short Circuit Curren
- −50
- VTH Differential Input High Threshold VCM dependent on
- +30 mV
- VTL Differential Input Low Threshold
- −30 mV
- VIN = 0
- ±1 mA
- VIN = +3.6 V VDD = 0
- +20 mA
- RT Integrated Termination Resistor
- 100 W
- CIN Input Capacitance IN = IN =
- 3 pF
- tpHLD High to Low Differential Propagation Delay
- 1.8 ns
- tpLHD Low to High Differential Propagation Delay
- 1.7 ns
- tr Rise Time – Transition Low to High
- 350 ps
- tf Fall Time – Transition High to Low
- 175 ps
- tSKD(P) Differential Pulse Skew |tpHLD - tpLHD| (Note 7)
- 100 ps
- tSKD(PP)1 Part to Part Skew – (Note 8)
- 0.3 ns
- tSKD(PP)2 Part to Part Skew – (Note 9)
- 0.4 ns
Performance
- IDD No Load Supply Current
- 5.4
- VOH Output High Voltage
- 3.1
- VOL Output Low Voltage
- 0.3
- VCL Input Clamp Voltage
- −0.7
- IDD No Load Supply Current Pin: VDD; Inputs Open
- 5.4 mA
- VOH Output High Voltage Pin: Q; IOH = −0.4 mA
- 3.1 V
- VOL Output Low Voltage Pin: Q; IOL = 2 mA, VID = −200 mV
- 0.3 V
- IOS Output Short Circuit Current Pin: Q; VQ = 0
- −50 mA
- VCL Input Clamp Voltage ICL = −18 mA
- 0.7 V
- VCM Offset Voltage
- 2.35 V
- IIN Input Current VIN = +2.8 V VDD = 0 V or 3.6
- ±1 mA
- IIND Differential Input Current VIN = +0.4 V, VIN = +0
- 3.9 mA
- fMAX Maximum Operating Frequency – (Note 10)
- 250 MHz
Specifications & documentation
Use the official manufacturer documentation to verify electrical characteristics, package dimensions and operating limits before design approval.
Frequently asked questions
Common pre-quotation questions and selection notes to help you verify key parameters and sourcing before requesting a quote.
How do I verify the part is genuine / avoid counterfeit?
Buy only from authorized or franchised channels. On receipt, check: (1) laser-etched markings that solvent will not remove; (2) batch / lot code consistent between label and device; (3) original reel or tube packaging; (4) request traceability documents (CoC, date code). For critical parts, third-party X-ray / decapsulation testing is recommended.
How do I read the markings / date code on a chip?
Most active ICs use a 4-digit date code YYWW (year + week, e.g. 2345 = 2023 week 45). The top mark is manufacturer logo + base part number + lot code. For SMD code lookup, search by "marking code + package" on AllDataSheet / Octopart / LCSC.
What does the package code mean (TO-220, SOT-23, QFP…)?
Package codes describe the physical form factor and pin layout — critical when sourcing, because electrically equivalent parts in different packages will not fit the PCB. Common: TO-220 (3-terminal power), SOT-23 (3-pin small signal), DIP / SOIC (through-hole / SMD ICs), QFP / QFN (MCUs, processors).
What if my original model is discontinued (EOL / NRND)?
Three options: (1) the manufacturer’s recommended replacement; (2) franchised distributor legacy stock; (3) a functionally compatible cross-brand part — provided pinout and key parameters match. Always evaluate on a real board before mass swap.
What is the minimum order quantity (MOQ) and lead time?
We support both sample and volume orders. Minimum order quantity, stock availability and lead time are confirmed per inquiry — tell us your model and quantity and we will quote. Sample quantities for design validation are supported.
Can I get the datasheet and samples?
The full datasheet is linked on this page. For parts without a direct datasheet, we can locate the manufacturer document on request. Sample requests are supported — contact us with your model and quantity.
Request confirmation of current stock, date code, packaging, price and delivery terms. Product information does not constitute a binding offer; final specifications are confirmed with your quotation.