SN74LVC2G132YZPR - Dual 2-Input NAND Gate, Schmitt-Trigger, 8-DSBGA | Texas Instruments
Teilenummer: SN74LVC2G132YZPR ✓ Aktiv| Menge | Stückpreis | Gesamt |
|---|---|---|
| 1 | $0.72 | $0,72 |
| 10 | $0.62 | $6,20 |
| 100 | $0.48 | $48,00 |
| 500 | $0.38 | $190,00 |
| 1.000 | $0.31 | $310,00 |
| 3.000 | $0.24 | $720,00 |
SN74LVC2G132YZPR Übersicht
A Schmitt-trigger NAND gate is a digital logic device that combines a NAND Boolean function with hysteresis at its input stage. NAND gates are universal logic primitives used to construct AND, OR, NOT, and any other Boolean function. Adding Schmitt-trigger hysteresis prevents oscillation when the input signal has slow edges or noise, which is critical in industrial, automotive, and battery-powered applications where supply rails can be noisy and rise/fall times are uncontrolled.
Key features include 3.3 V typical low-power consumption of 10 µA ICC max, ±24 mA output drive at 3.3 V for driving heavily loaded buses, support for 5 V VCC operation, and an output ground bounce (VOLP) that meets LVC-family switching specifications. The DSBGA package is part of TI's NanoFree family, which eliminates lead-frame mass and provides a footprint as small as the silicon die itself, ideal for space-constrained handheld and wearable designs.
The SN74LVC2G132 uses a standard CMOS implementation with CMOS-compatible inputs. The LVC logic family is designed for low-voltage, low-power operation while still delivering high drive strength. The device performs the Boolean function Y = A · B (active-low) in positive logic and is fully specified for partial-power-down applications with Ioff circuitry that prevents backflow current when the device is powered down but I/O lines remain active.
Typical applications include portable consumer electronics, mobile handsets, tablet computing, industrial control logic, automotive body and infotainment modules, signal conditioning for noisy sensor lines, level shifting between low-voltage microcontrollers and 5 V peripherals, and wearable health monitors where board space is at a premium. The wide operating voltage range makes it compatible with 1.8 V, 2.5 V, 3.3 V, and 5 V system rails.
When designing with this device, route input traces away from noisy power or switching nodes to take full advantage of Schmitt hysteresis. Bypass VCC with a 0.1 µF ceramic capacitor placed within 5 mm of the supply pin. Note that the DSBGA package requires precise PCB land pattern and reflow profile control; refer to TI application note SCBA017 for DSBGA handling guidelines.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone, including cross-reference information verified against TI product family listings and the Site MPN cross-reference database.
Drop-in-Alternativen für SN74LVC2G132YZPR – gleiches Gehäuse, Pin-kompatibel. Bauteile mit anderem Gehäuse, die eine PCB-Überarbeitung erfordern, sind ausgeschlossen.
Schnellvergleichstool – Wählen Sie Alternativbauteile für den Direktvergleich:
SN74LVC2G132YEPR
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
SN74LVC2G132YZTR
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
SN74LVC2G132YZPR Grenzwerte & elektrische Eigenschaften
| Logic Function | NAND Gate (2-input, dual channel) |
| Number of Channels | 2 |
| Number of Inputs per Channel | 2 |
| Input Type | Schmitt-Trigger |
| Ausgangstyp | Single-ended, push-pull CMOS |
| Supply Voltage (VCC) | 1.65 V to 5.5 V |
| Input Voltage Tolerance | Up to 5.5 V regardless of VCC |
| Maximum Quiescent Current (ICC) | 10 µA |
| Output Drive (IOH/IOL at 3.3 V) | ±24 mA |
| Betriebstemperaturbereich | -40 °C to +85 °C (YZPR industrial grade) |
| Package Type | DSBGA (NanoFree) - 8 balls |
| Package Code | YZP (NanoFree, 8-ball) |
| Montageart | Surface Mount |
| MSL-Level | 1 (per JEDEC J-STD-020) |
| RoHS-Status | Compliant |
| Lead-Free / Halogen-Free | Yes / Yes (NanoFree) |
| AEC-Q100 Automotive Qualification | Not qualified (industrial grade only - use SN74LVC2G132-Q1 for automotive) |
SN74LVC2G132YZPR Pin-Konfiguration
| Pin A1 | 1A — Channel 1 input A |
| Pin A2 | 1Y — Channel 1 output Y |
| Pin B1 | 2A — Channel 2 input A |
| Pin B2 | GND — Ground reference |
| Pin C1 | 2Y — Channel 2 output Y |
| Pin C2 | 1B — Channel 1 input B |
| Pin D1 | VCC — Supply voltage (1.65 V to 5.5 V) |
| Pin D2 | 2B — Channel 2 input B |
Typische Anwendungen
SN74LVC2G132YZPR ist geeignet für 7 Anwendungs: Wearable Health Monitor Logic, Industrial Control Signal Conditioning, Mobile Handset Interface Logic, Automotive Body Electronics (Industrial Grade), 5 V to 3.3 V Level Shifting, IoT Sensor Hub Edge Logic, Test and Measurement Fixture Logic.
Wearable Health Monitor Logic
The SN74LVC2G132YZPR is well suited for wearable health-monitor logic boards where board area is severely constrained. Its DSBGA-8 NanoFree package occupies roughly the same footprint as the silicon die itself (approximately 1.5 mm x 1.5 mm), leaving room for additional sensors or battery contacts. The 10 µA maximum quiescent current keeps idle drain negligible on coin-cell or Li-ion wearable batteries. The Schmitt-trigger hysteresis ensures reliable operation even when sensor input edges from photodiodes or impedance-sensing electrodes are slow or noisy. Compared with a discrete RC-debounced NAND solution, this IC saves board space, reduces BOM count, and provides a standardized logic function. Typical wearable use: combining sensor enable signals with user-button press to gate an LED indicator or trigger a measurement cycle.
Empfohlen
Industrial Control Signal Conditioning
In industrial environments, control signals from PLCs, sensors, and long PCB traces are often subject to noise, ground bounce, and slowly-changing edges. The SN74LVC2G132YZPR's Schmitt-trigger inputs reject this noise with separate VT+ and VT- thresholds, preventing the oscillation and excess ICC draw that would plague a non-hysteretic NAND gate. Its 1.65 V to 5.5 V VCC range interfaces directly with 3.3 V microcontrollers and 5 V PLC I/O alike, while 5 V input tolerance means a 5 V signal can be applied to a pin even when the device itself is powered from 3.3 V - a convenient level shift. The ±24 mA output drive is sufficient to drive opto-isolator LED inputs, relay coils (with clamping diodes), or 50 Ω controlled-impedance lines. Industrial use cases include debouncing mechanical switch inputs, combining safety-interlock signals, and generating fault-flag signals for supervisory circuits.
Empfohlen
Mobile Handset Interface Logic
Mobile handsets pack enormous functionality into minimal PCB area, making the SN74LVC2G132YZPR's DSBGA-8 NanoFree package a natural fit. This part delivers logic functionality without consuming the precious board real estate that leaded packages would. Operating voltage down to 1.65 V lets it interface directly with 1.8 V baseband processors and PMIC rails; 5 V tolerance allows interface with legacy 5 V accessories through USB or headset jacks. The 10 µA maximum ICC is essentially invisible against the 1-3 mA typical baseband sleep current, so adding this gate costs no meaningful standby drain. Mobile handset use cases: combining headset-detect and charge-complete signals to enable audio amplifiers, gating reset signals between power rails, and implementing voltage-level translation between display and application processor domains.
Empfohlen
Automotive Body Electronics (Industrial Grade)
Although the SN74LVC2G132YZPR is industrial-grade (-40 °C to +85 °C) and not AEC-Q100 qualified, the SN74LVC2G132 die family is widely used in non-safety automotive body electronics where the operating temperature envelope and ESD robustness are sufficient. Body controllers use this part for debouncing door-switch and seatbelt-buckle inputs, combining sensor signals for body control modules, and routing signals across PCBs with long traces that pick up noise from relay coils and motor drivers. The Schmitt-trigger inputs are essential here - 12 V automotive supply transients and load-dump events can superimpose significant noise on logic lines, and a non-hysteretic input would be unreliable. For safety-critical or under-hood applications requiring AEC-Q100 grade, select the SN74LVC2G132-Q1 variant instead.
Empfohlen
5 V to 3.3 V Level Shifting
Mixed-voltage systems are common in industrial and consumer designs where legacy 5 V peripherals coexist with newer 3.3 V microcontrollers. The SN74LVC2G132YZPR serves as a unidirectional level shifter when VCC is connected to the 3.3 V rail and inputs are driven by 5 V CMOS signals - the inputs are 5 V tolerant regardless of VCC. The output then swings to 3.3 V levels, suitable for direct connection to a 3.3 V MCU GPIO. Conversely, with VCC at 5 V and inputs driven by 3.3 V logic, the part accepts the lower-voltage inputs directly (because VIL is well below 3.3 V) and outputs 5 V levels for downstream 5 V devices. This dual-direction flexibility is a key advantage over dedicated level-shifter ICs that require direction-control pins. Use cases include SD-card interfaces, legacy display controllers, and 5 V sensor front-ends.
Empfohlen
IoT Sensor Hub Edge Logic
IoT sensor hubs aggregate signals from multiple low-power sensors (temperature, humidity, motion, ambient light) and feed a central MCU or wireless SoC. The SN74LVC2G132YZPR provides simple logic combining and conditioning at the sensor-hub edge: combining two sensor interrupt signals to wake the host, gating a sensor enable line with a host-controlled power-down, or implementing a watchdog-style heartbeat detector. The 1.65 V minimum VCC lets it run directly from a depleted Li-ion battery or energy-harvested supply; the 10 µA ICC max is negligible against typical sensor standby currents. The Schmitt-trigger inputs reject the slow, noisy edges typical of high-impedance sensor outputs. Together with companion TI logic gates in the SN74AUP1G family, this part enables compact, low-power sensor-hub designs.
Empfohlen
Test and Measurement Fixture Logic
Test fixtures, bench instruments, and characterization boards often need small logic functions scattered across the PCB. The SN74LVC2G132YZPR is well suited for these low-volume, high-variability applications where design reuse matters more than absolute minimum cost. The Schmitt-trigger inputs make it tolerant of the long flying leads and clip-lead connections common in bench setups. The wide VCC range lets it interface directly with 1.8 V FPGAs and 5 V legacy instruments alike. Use cases: building pulse generators, edge detectors, and trigger-conditioning circuits on oscilloscope front-ends or logic-analyzer probe boards. The DSBGA-8 footprint can be hand-soldered with practice but is best left to reflow or hot-air rework.
Empfohlen
Zusammenfassung der empfohlenen Produkte
Technische Referenzdaten für SN74LVC2G132YZPR – Vergleich, Designhinweise und Compliance-Informationen.
Auswahlhilfe
Vergleich mit Alternativen
| Parameter | Dieses Produkt | SN74LVC2G132YEPR | SN74LVC2G132YZTR |
|---|---|---|---|
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Package | DSBGA-8 (NanoFree, YZP) | DSBGA-8 (NanoFree) - same | DSBGA-8 (NanoFree) - same |
| Logic Function | Dual 2-input NAND with Schmitt-trigger inputs | Dual 2-input NAND with Schmitt-trigger inputs - identical | Dual 2-input NAND with Schmitt-trigger inputs - identical |
| VCC Range | 1.65 V to 5.5 V | 1.65 V to 5.5 V | 1.65 V to 5.5 V |
| Output Drive (3.3 V) | ±24 mA | ±24 mA | ±24 mA |
| Max Quiescent Current (ICC) | 10 µA | 10 µA | 10 µA |
| Operating Temperature | -40 °C to +85 °C | -40 °C to +85 °C | -40 °C to +85 °C |
Wichtigste Unterscheidungsmerkmale
- Wide VCC range with 5 V tolerant inputs (vs. NC7WZ132L8X (onsemi TinyLogic))
- Industry-leading output drive at 3.3 V (vs. NC7WZ132L8X (onsemi TinyLogic))
- Established TI LVC family with broad second-source availability (vs. NC7WZ132L8X (onsemi))
Designhinweise
DSBGA-8 (NanoFree) packages require precise PCB land pattern geometry and reflow profile control. The land pads should be NSMD (non-solder mask defined) per TI application note SCBA017 for best solder joint reliability. Stencil aperture should be approximately 1:1 to the land pad with a thickness of 0.1 mm to 0.125 mm. Place a 0.1 µF X7R ceramic bypass capacitor within 5 mm of the VCC ball (D1), with the ground return via placed adjacent to the GND ball (B2) to minimize supply-inductance-induced switching noise.
Take full advantage of the Schmitt-trigger hysteresis by routing input traces away from noisy power or switching nodes. Long input traces should be guarded with ground pours on both sides, and series-termination resistors (22 Ω to 100 Ω) can be added at the IC inputs if reflections are observed. The Schmitt-trigger action means there is no need for external RC debouncing on mechanical switch inputs connected to this part, provided the switch contact bounce is shorter than the propagation delay. Estimated: at VCC = 3.3 V, tpd is typically 4-6 ns, so contact bounce up to 50 ns is automatically filtered.
Do not apply input voltages above 5.5 V even though the part supports 5 V tolerant inputs - exceeding 5.5 V violates the absolute-maximum rating and can cause permanent damage via input ESD clamp conduction. Do not operate VCC below 1.65 V - the part may not meet the specified output drive and propagation delay below this minimum. The DSBGA-8 package is moisture-sensitive despite the MSL-1 rating; still verify the floor-life tracker on the reel bag before assembly. Finally, do not leave unused input pins floating - always tie them to VCC or GND through at least 10 kΩ to prevent unintended oscillation and ICC increase.
The SN74LVC2G132YZPR's ICC max of 10 µA makes it suitable for battery-powered applications, but note that each output transition draws additional dynamic current proportional to C_load × VCC × frequency. Estimated: at VCC = 3.3 V, 1 MHz toggle rate, and 50 pF load, dynamic ICC is approximately 0.5 µA per gate - negligible against the static 10 µA maximum. For ultra-low standby applications, gate unused outputs high to minimize internal switching and prefer the AUP logic family (e.g., SN74AUP1G132) when quiescent current matters more than output drive strength.
Compliance-Informationen
NanoFree (DSBGA) package is lead-free and halogen-free per TI product page. Industrial grade -40 °C to +85 °C; for AEC-Q100 automotive qualification, select the SN74LVC2G132QDCURQ1 variant.
