TLV2354IDR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
TLV2354IDR is a quad comparator with wide 2 V to 8 V supply range, open-drain/open-collector outputs, and 2 nA max bias current in a 14-pin SOIC package. Supports JESD-609 e4 compliance for environmental requirements. Available from stock worldwide with competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- TLV2354IDR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.9400(MOQ 25)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad comparator with wide 2 V to 8 V supply voltage range enables single-supply and split-supply circuit designs across diverse power architectures
- Open-drain/open-collector outputs allow wired-AND bus configurations and level translation to logic families operating at different voltages
- Ultra-low 2 nA maximum input bias current minimizes loading on high-impedance signal sources in battery-powered and precision comparison circuits
Applications
TLV2354IDR is well-suited for battery-powered portable devices requiring multi-threshold comparators with a wide 2 V to 8 V supply range, such as window detectors, zero-crossing detectors, and level translators. Its quad comparator configuration with open-drain outputs enables wired-OR/wired-AND logic bus implementations in microcontroller and FPGA interface circuits. The 14-pin SOIC package and low 2 nA bias current make it appropriate for analog front-end circuits in industrial sensors, motor control, and consumer electronics where supply voltages vary.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | COMPARATOR |
| Average Bias Current-Max (IIB) | 0.002 µA |
| Bias Current-Max (IIB) @25C | 0.002 µA |
| Input Offset Voltage-Max | 5000 µV |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Number of Functions | 4 |
| Output Type | OPEN-COLLECTOR; OPEN-DRAIN |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Response Time-Nom | 640ns |
| Screening Level | MIL-PRF-38535 Class Q |
| Subcategory | Comparator |
| Supply Current-Max | 0.6mA |
| Supply Voltage Limit-Max | 8V |
| Supply Voltage-Nom (Vsup) | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia, Taiwan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What supply voltage range does TLV2354IDR support for single-supply battery-powered designs?
TLV2354IDR operates across a supply voltage range of 2 V to 8 V, making it compatible with single-cell lithium-ion batteries (typically 3.6 V to 4.2 V) as well as 5 V and 3.3 V regulated supplies commonly used in embedded systems. This wide range eliminates the need for voltage regulators in many applications and supports operation down to 2 V as the battery discharges.
How do the open-drain outputs of TLV2354IDR enable multi-device bus sharing in a microcontroller system?
TLV2354IDR's open-drain outputs allow multiple comparator outputs to be wire-ORed together on a single bus line with a shared pull-up resistor, so any comparator driving its output low pulls the bus low. This configuration is common in interrupt collection circuits where 4 comparators share a single microcontroller interrupt pin, simplifying board layout and reducing pin count requirements.
How does TLV2354IDR's 5000 µV maximum offset voltage affect threshold accuracy in window detector circuits?
TLV2354IDR's maximum input offset voltage of 5000 µV (5 mV) means that the actual switching threshold can deviate by up to ±5 mV from the set reference voltage, which must be accounted for when designing narrow window detector circuits with tight voltage margins. For applications requiring tighter thresholds, designing the window with at least 10 mV of hysteresis or selecting a comparator with lower offset voltage such as under 1 mV is recommended to ensure reliable trip points.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 25+ | $2.2400 | $56.00 |
| 100+ | $2.0100 | $201.00 |
| 500+ | $1.9400 | $970.00 |
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