NXP Semiconductors 74LVC1G80GF,132

Overview

74LVC1G80GF,132 from Nexperia is a single positive-edge-triggered D-type flip-flop in XSON6 package (SOT891), operating from 1.65 V to 5.5 V supply. It stores data on clock rising edge with 0.5 ns minimum set-up time (VCC = 4.5–5.5 V), delivers ±24 mA output drive at 3.0 V, and supports mixed-voltage interfacing between 3.3 V and 5 V systems.

For engineers reviewing the 74LVC1G80GF,132 datasheet, 74LVC1G80GF,132 pinout, 74LVC1G80GF,132 application, or 74LVC1G80GF,132 equivalent, key selection criteria include propagation delay (≤6.0 ns at VCC = 3.0–3.6 V), IOFF-enabled partial power-down capability, Schmitt-trigger inputs for noise immunity, and JEDEC-compliant voltage tolerance up to 5.5 V.

Technical Context

This device implements a synchronous edge-triggered storage element with transparent input-to-output behavior only on the LOW-to-HIGH clock transition. Its internal logic includes Schmitt-trigger inputs for robust signal conditioning and an IOFF circuit that disables outputs during power-down to prevent backflow current.

The 74LVC1G80GF,132 supports wide-voltage operation across JEDEC standards JESD8-7 (1.65–1.95 V), JESD8-5 (2.3–2.7 V), JESD8C (2.7–3.6 V), and JESD36 (4.5–5.5 V), and meets HBM ESD rating >2000 V and CDM >1000 V per JS-001/JS-002.

Key Specifications

Pinout & Package

XSON6 package (SOT891), plastic extremely thin small outline, no leads, 6 terminals, body size 1.0 × 1.45 × 0.5 mm. Pin 1 indicator located on lower-left corner below marking code.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar D-type flip-flop applications.

Compared with SN74LVC1G74DCKR and 74LVC1G80GV,125, the 74LVC1G80GF,132 uniquely combines IOFF protection, XSON6 space savings, and guaranteed operation down to 1.65 V - making it optimal for compact, low-power, mixed-voltage embedded control nodes.

Availability

74LVC1G80GF,132 is available at Aetrix Electronics and suitable for motor control feedback sampling, industrial PLC input conditioning, and USB hub power sequencing requiring stable component supply across automotive and industrial temperature ranges.

Supply support for 74LVC1G80GF,132 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Nexperia is a global semiconductor expert focused on essential efficiency technologies, delivering high-performance logic, discrete, and MOSFET solutions for automotive, industrial, and consumer markets.

The 74LVC1G80GF,132 belongs to Nexperia's LVC logic family, engineered for ultra-low-power, wide-supply-voltage operation in space-constrained embedded control applications where signal integrity and power-state interoperability are critical.

FAQ

What is the maximum clock frequency supported by the 74LVC1G80GF,132?

The 74LVC1G80GF,132 supports a maximum clock frequency of 200 MHz at VCC = 4.5–5.5 V and 160 MHz at VCC = 3.0–3.6 V, as specified in Table 8 of the datasheet. This is determined by its minimum pulse width (tW ≥ 2.0 ns) and propagation delay (tpd ≤ 6.5 ns). The actual usable frequency depends on board layout, load capacitance, and supply decoupling.

Does the 74LVC1G80GF,132 support partial power-down functionality?

Yes, the 74LVC1G80GF,132 includes integrated IOFF circuitry that disables outputs when VCC = 0 V, preventing damaging backflow current in mixed-power-domain systems. Measured IOFF leakage is ≤±2 μA at VI or VO = 5.5 V and VCC = 0 V, enabling safe use in hot-swap and sleep-mode applications.

Can the 74LVC1G80GF,132 interface directly with 5 V logic while powered at 1.8 V?

Yes, the 74LVC1G80GF,132 has overvoltage-tolerant inputs rated to 5.5 V regardless of VCC level. When powered at 1.8 V, it accepts 5 V input signals without damage or level-shifting components - a key feature confirmed in Section 2 and Table 5 of the datasheet for mixed-voltage translation.

What is the purpose of the n.c. pin on the 74LVC1G80GF,132?

The n.c. (no connection) pin on the 74LVC1G80GF,132 is Pin 4 in the XSON6 (SOT891) package. It is internally unconnected and must remain floating or be tied to GND for mechanical stability. It serves no electrical function and is not used for thermal dissipation or grounding in this device.

How does the Schmitt-trigger input improve noise immunity in the 74LVC1G80GF,132?

The Schmitt-trigger input on the 74LVC1G80GF,132 provides hysteresis (~0.3 V typical), meaning the threshold for detecting a HIGH differs from that for detecting a LOW. This prevents multiple transitions on slow or noisy edges - such as those from mechanical switches or long PCB traces - ensuring single, deterministic clock or data capture per event.