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NC7WZ16P6X

Dual buffer/line driver, 3-state, 1.65-3.6V, 1.5ns, MicroPak-6

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Pieza del fabricante：

NC7WZ16P6X

Paquete：

MicroPak-6 (1.45 x 1.0 x 0.5 mm)

Marca：

Categorías de productos：

Circuitos integrados IC

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Descripción

Productos

The onsemi NC7WZ16P6X is a dual buffer/line driver with 3-state outputs in a MicroPak-6 package. Operating from 1.65 V to 3.6 V, it provides high-speed signal buffering with output enable control for bus-oriented applications.

Especificaciones

Función	Dual Buffer/Line Driver with 3-State
Tensión de alimentación	1.65 V to 3.6 V
Retardo de propagación	1.5 ns typ @ 3.0V
Output Drive	±24 mA @ 3.0V
Output Enable	Active-low (shared OE pin)
I_CC Max	1 µA (3-state)
Temperatura de funcionamiento	-55 °C to +125 °C
Paquete	MicroPak-6 (1.45 x 1.0 mm)

Características

Dual non-inverting buffer with shared 3-state enable
Ultra-fast propagation: 1.5 ns at 3.0 V
High output drive: ±24 mA at 3.0 V
3-state outputs for bus sharing
Wide supply range: 1.65 V to 3.6 V
Ultra-small MicroPak-6 package
Power-off high-impedance I/O

Aplicaciones

Bus driver and signal buffering
Clock distribution and signal fanout
Address and data bus isolation
High-speed signal routing in portable devices

Introducción del producto:NC7WZ16P6X Presentación del producto

The onsemi NC7WZ16P6X is a dual non-inverting buffer/line driver with 3-state outputs, designed for high-speed signal buffering and bus driving in low-voltage applications. Each buffer provides non-inverted signal gain with 1.5 ns propagation delay at 3.0 V, making it suitable for clock distribution and high-speed data bus driving. The shared active-low output enable (OE) pin places both outputs in a high-impedance state, allowing multiple devices to share a common bus without contention. The ±24 mA output drive at 3.0 V can drive heavily-loaded bus lines and multiple downstream inputs. The 1.65 V to 3.6 V supply range covers common low-voltage logic families. The ultra-small MicroPak-6 package enables signal conditioning at the point of need in space-constrained designs. When the device is powered down or OE is de-asserted, the I/O pins enter a high-impedance state, preventing back-driving of signal lines.

Principio de funcionamiento:NC7WZ16P6X Principio de funcionamiento

The NC7WZ16P6X contains two independent non-inverting buffer channels with a shared output enable (OE) control. Each buffer consists of a CMOS input stage, a push-pull output stage, and a 3-state control circuit. When OE is low (active), each buffer drives its output to the same logic level as its input, providing signal amplification and fanout capability. The ±24 mA output current can drive capacitive loads and transmission lines with fast edge rates. When OE is high, both outputs enter a high-impedance (3-state) condition, effectively disconnecting them from the bus. This allows other devices to drive the same bus lines without contention. The 1.5 ns propagation delay is achieved through optimized CMOS transistor sizing and minimal parasitic capacitance. The non-inverting function means the output follows the input without inversion, preserving signal polarity for clock and data paths. The device includes a power-off isolation feature that ensures the I/O pins remain high-impedance when VCC is 0 V, preventing back-powering of the source circuit.

Descripción de la clavija:NC7WZ16P6X Definición y funciones de las clavijas

Pin	Nombre	Tipo	Función
1	1A	Entrada	Buffer 1 input
2	N/C	-	Sin conexión
3	GND	Suelo	Suelo
4	OE	Entrada	Output enable (active low)
5	2Y	Salida	Buffer 2 output (3-state)
6	VCC	Potencia	Supply voltage (1.65-3.6V)

Application Scenarios:In which products and applications isNC7WZ16P6X usado

Clock buffer for fanout to multiple loads
Address/data bus driver with bus sharing
Signal isolation between processor and peripherals
High-speed signal conditioning in portable electronics

Alternative Models:What chips are recommended as replacements for NC7WZ16P6X

Fabricante	Número de pieza	Paquete	Notas
TI	SN74LVC2G126DCKR	SC-88-8	Dual buffer with individual OE
Nexperia	74LVC2G126GW	SOT-363	Dual buffer with 3-state
onsemi	NC7WZ16K8X	US8-8	Same function, different package
TI	SN74LVC1G126DCKR	SC-70-5	Single buffer with 3-state