CD4010BE - CMOS Hex Buffer/Converter | Texas Instruments
N.º de pieza: CD4010BE ✓ ActivoCD4010BE Descripción general
A logic buffer is a digital IC that reproduces a binary input at its output while providing buffering, isolation, or voltage-level translation. A level converter sits within the broader hierarchy of logic ICs and interface ICs, connecting circuits that use different voltage domains. The CD4010BE belongs to the CMOS 4000-series logic family and combines six non-inverting conversion channels in one through-hole package.
The six-element architecture allows multiple logic signals to be buffered within a single integrated circuit. Each channel operates as a one-bit, non-inverting element, while the push-pull output configuration provides a defined output arrangement. This makes the part relevant to legacy digital systems that need a compact solution for translating logic levels or driving multiple CMOS loads without changing an existing DIP-based board.
The CD4010BE can be used as a CMOS-to-TTL or DTL interface element because the manufacturer documentation specifically identifies those conversion roles. It can also operate as a CMOS high-sink-current driver, providing a useful distinction from a plain passive buffer. The 16-lead PDIP format supports conventional through-hole PCB assembly and is compatible with standard 7.62 mm pitch layouts.
Typical uses include legacy processor and peripheral interface circuits, control-logic boards, instrumentation, industrial control systems, and repair or modernization of equipment built around TTL and CMOS logic. In a level-shifting circuit, one CD4010BE can handle six related signals, reducing component count compared with discrete converters. Its non-inverting behavior preserves the logical relationship between each input and corresponding output.
The primary design consideration is that this is a DIP-16 through-hole device rather than a surface-mount part. Board layout, connector spacing, assembly method, and mechanical clearance must therefore account for the package dimensions and 7.62 mm lead pitch. Engineers should also verify operating voltage, input levels, output drive, and timing against the complete manufacturer datasheet before using the converter in a new voltage domain.
This product page consolidates verified manufacturer and distributor information, sourcing details, technical comparisons, and practical replacement guidance. It is designed to help engineers evaluate the CD4010BE, locate its documentation, understand its intended logic-converter role, and determine whether a verified drop-in substitute is available for an existing 16-pin design.
Alternativas directas para CD4010BE — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.
HCF4010BEY
✅ Sustitución directa📋 Alternativa de referencia (no en el catálogo)
CD4010BE Valores máximos y características eléctricas
| Product Type | CMOS hex non-inverting buffer/converter |
| Logic Element Count | 6 elements |
| Bits per Element | 1 bit |
| Logic Polarity | Non-inverting |
| Tipo de salida | Push-pull |
| Technology | CMOS |
| Encapsulado | PDIP-16 |
| Recuento de pines | 16 pins |
| Lead Pitch | 7.62 mm |
| Tipo de montaje | Through-hole |
| Temperatura de funcionamiento | -55 °C to 125 °C |
| Level Conversion | CMOS-to-TTL or DTL |
| Additional Function | CMOS high-sink-current driver |
| Manufacturer | Texas Instruments |
| Supplier Category | Buffers, drivers, receivers, transceivers |
Guía de configuración de pines de CD4010BE pdip-16
Configuración de pines para CD4010BE (encapsulado pdip-16). Este CI digital incluye GPIO, interfaces de comunicación (UART, SPI, I2C) y pines de alimentación. Consulte la hoja de datos del fabricante para conocer las funciones alternativas de los pines y las opciones de configuración. Esencial para el diseño de sistemas embebidos y el diseño de PCB.
No hay datos detallados de patillaje disponibles para CD4010BE.
Consulte la hoja de datos para ver la configuración completa de patillas.
Aplicaciones típicas
CD4010BE es adecuado para 6 aplicacións: CMOS-to-TTL Interface, Legacy Control Logic, DTL Signal Conditioning, CMOS High-Sink-Current Driver, Legacy Instrumentation, Equipment Repair and Obsolescence.
CMOS-to-TTL Interface
The Texas Instruments CD4010BE fits legacy interface boards that must translate six compatible CMOS signals into TTL or DTL logic levels. Its six non-inverting, one-bit channels provide a practical way to preserve logical polarity while converting voltage domains, and the push-pull outputs suit the converter role identified by the manufacturer. The DIP-16 package also makes it suitable for repairs of existing through-hole control equipment. Before finalizing the interface, engineers should verify the operating supply, input thresholds, output levels, and drive current against both the CMOS source and TTL receiver requirements.
Recomendado
Legacy Control Logic
CD4010BE is suitable for older industrial control boards in which multiple digital signals must be buffered or translated without changing the established through-hole layout. Six non-inverting channels allow one package to handle several related logic paths, reducing board area compared with discrete buffers while retaining DIP serviceability. The manufacturer identifies the device as a CMOS high-sink-current driver, giving it value where the receiving circuit needs more drive than an unloaded CMOS node can provide. Production use should remain conditional on verification of supply voltage, noise margin, timing, and load current.
Recomendado
DTL Signal Conditioning
The CD4010BE can condition digital signals in legacy DTL systems because Texas Instruments explicitly describes the family as usable for CMOS-to-TTL or DTL logic-level conversion. Its non-inverting behavior avoids reversing the logical meaning of each channel, while the push-pull output configuration provides an active output arrangement. This makes the device relevant to equipment that mixes CMOS logic with older DTL interfaces and requires a through-hole repair solution. Engineers must confirm voltage compatibility, input thresholds, output current, and switching performance from the complete datasheet before connecting signals.
Recomendado
CMOS High-Sink-Current Driver
In addition to level conversion, CD4010BE can act as a CMOS high-sink-current driver for compatible digital loads. This role is useful in legacy equipment where a control gate must drive more heavily loaded CMOS nodes while maintaining signal integrity. Its six non-inverting channels allow several outputs to be buffered from one package, and the 16-pin PDIP supports repair-oriented and through-hole assembly. The actual drive capability must be established from the detailed output-current and output-voltage specifications because those values were not included in the supplied verified snippets.
Recomendado
Legacy Instrumentation
CD4010BE is applicable to older instrumentation and test systems that combine CMOS logic with TTL or DTL signal paths. The six-channel, non-inverting implementation can support signal conditioning around control, sequencing, or interface sections while preserving the established DIP footprint for field maintenance. Its verified operating temperature range of -55 °C to 125 °C makes the family relevant to wide-range industrial instrumentation. Any new deployment should still confirm supply limits, timing, noise margins, and output loading because the complete electrical table was not present in the supplied verified data.
Recomendado
Equipment Repair and Obsolescence
The Texas Instruments CD4010BE is particularly useful when repairing or extending legacy equipment built around a 16-pin DIP hex buffer/converter. The same footprint and six non-inverting channels support a like-for-like board repair when the original part is unavailable or costly. Verified distributor references indicate active sourcing channels and immediate-shipment information as of 2026-10-28. Before substituting another manufacturer, compare the pin diagram, supply range, logic thresholds, propagation delay, sink current, and temperature rating so that the replacement does not introduce an unseen interface incompatibility.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para CD4010BE — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | HCF4010BEY |
|---|---|---|
| Package | PDIP-16 | PDIP-16 - same |
| Brand | Texas Instruments | STMicroelectronics |
| Function | CMOS hex non-inverting buffer/converter | CMOS hex buffer/converter |
| Number of Elements | 6 elements | 6 elements |
| Bits per Element | 1 bit | 1 bit |
| Logic Polarity | Non-inverting | Non-inverting |
Diferenciadores clave
- Six-channel non-inverting integration (frente a HCF4010BEY)
- Verified broad temperature specification (frente a HCF4010BEY)
- Manufacturer-documented converter and driver roles (frente a HCF4010BEY)
Notas de diseño
Do not treat every CD4010-series option as a drop-in replacement based only on the function description. Texas Instruments lists CD4009UB and CD4010B as related hex buffer/converters, but the buffer-channel direction and package suffix determine PCB compatibility. For CD4010BE, confirm that the replacement is a non-inverting six-channel device in a 16-pin PDIP and compare the complete pin diagram before energizing the board.
Verify the permitted supply-voltage range and input thresholds from the complete manufacturer datasheet before using CD4010BE for CMOS-to-TTL or DTL conversion. The supplied verified results establish the intended conversion role but do not provide the complete operating-voltage table. A valid design must keep both the supply and every driven signal within the device's specified limits while retaining adequate TTL or DTL noise margin.
Treat the DIP-16 body, lead pitch, and drilling pattern as mechanical constraints in addition to the electrical pinout. The verified package is a 16-pin PDIP with 7.62 mm lead pitch, so maintain clearance for the socket, solder leads, and adjacent components. Do not assign pin functions from a generic CD4000-series diagram until they have been cross-checked against the official CD4010B documentation.
Información de cumplimiento
The supplied verified results identify the manufacturer, function, package, and temperature range but do not provide compliance declarations for CD4010BE.
