Z803606DEA - Counter IC Element Bit | Zilog Electronics
Référence : Z803606DEA ✗ Fin de vieZ803606DEA Présentation
A counter IC is a synchronous or asynchronous digital logic device that counts external clock events and presents the resulting count through binary, BCD, or related outputs. Within the broader semiconductor hierarchy, a counter belongs to logic ICs, digital counters and dividers, and ultimately digital semiconductor devices. Such components are used when a system must measure time, divide a frequency, sequence operations, or generate repeatable digital timing without implementing the counting function in programmable logic or software.
The verified Z803606DEA marketplace records identify it under the counter and divider category and describe it as a counter IC element bit. The Kynix listing additionally reports a lead-free and RoHS-compliant status. LCSC lists the unit price as $5.9348 as of 2026-10-28, while other distributors show differing inventory quantities. These commercial records establish procurement availability but do not provide enough technical detail to characterize clock frequency, output drive, supply voltage, counter depth, reset behavior, or operating temperature.
Zilog counters are generally positioned for programmable-control, communications, instrumentation, and embedded timing applications. For Z803606DEA specifically, designers should determine whether its counting architecture and output interface satisfy the target clock, load, and system timing requirements. Because the supplied evidence contains no manufacturer datasheet specifications or confirmed pinout, the device should not be treated as a generic counter without checking the exact Zilog datasheet and package drawing.
Before replacing an existing counter, verify the package, pin count, pin names, supply voltage, clock polarity, reset polarity, output count width, and maximum operating frequency. A part with a similar function is not automatically a drop-in replacement because counter ICs can differ in carry, output, cascade, and preset connections. This page therefore avoids presenting unverified substitute MPNs as compatible alternatives.
For purchasing, request a current quote from XAIPART and compare it with the $5.9348 LCSC reference price as of 2026-10-28. Confirm authorized sourcing, date codes, stock, and shipping terms before committing a production BOM. The primary design risk is incomplete technical documentation, not demonstrated unavailability, so obtain the manufacturer datasheet and package information before schematic capture, PCB layout, or firmware development.
Alternatives de remplacement direct pour Z803606DEA — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Aucune alternative de remplacement direct disponible pour ce produit.
Demander des alternativesZ803606DEA Valeurs maximales et caractéristiques électriques
| Manufacturer | Zilog |
| Manufacturer Part Number | Z803606DEA |
| Product Category | Counters, Dividers |
| Device Type | Counter IC element bit |
| Unit Price | $5.9348 as of 2026-10-28 |
| Lead-Free Status | Lead free |
| Statut RoHS | RoHS Compliant |
Guide de configuration des broches du Z803606DEA standard
Configuration des broches du Z803606DEA (boîtier standard). Ce circuit intégré numérique comprend des GPIO, des interfaces de communication (UART, SPI, I2C) et des broches d'alimentation. Consultez la fiche technique du fabricant pour les fonctions alternatives des broches et les options de configuration. Indispensable pour la conception de systèmes embarqués et la conception de circuits imprimés.
Aucune donnée de brochage détaillée disponible pour Z803606DEA.
Consultez la fiche technique pour la configuration complète des broches.
Applications typiques
Z803606DEA convient pour 6 applications: Industrial Event and Pulse Counting, Frequency Divider and Timing Control, Programmable Controller Timing, Test and Measurement Instrumentation, Communications and Network Equipment, Digital Control and Sequencing.
Industrial Event and Pulse Counting
Z803606DEA is categorized by verified distributor records as a counter IC element bit, making it a candidate for industrial pulse, event, or production-counting functions once its electrical limits are confirmed. The counter would accept a periodic input and maintain an internal count that a controller can read through its documented interface. Its verified marketplace unit price is $5.9348 as of 2026-10-28, and LCSC reports availability. Before circuit release, engineers must verify the package, supply voltage, maximum clock frequency, counter width, reset polarity, and output structure from the Zilog datasheet. The principal design benefit of a dedicated counter IC is hardware-level event counting without making the main controller handle every transition.
Recommandé
Frequency Divider and Timing Control
As a counter and divider IC, Z803606DEA may fit a frequency-division or fixed-timing application after its clock topology and output behavior are established. A suitable design would use the documented clock and reset inputs to generate repeatable divide ratios for downstream control logic. The verified data confirms only the counter and divider classification, Zilog manufacturer identity, and a $5.9348 LCSC reference price as of 2026-10-28. It does not disclose maximum operating frequency, propagation delay, count width, or available divider outputs. Those parameters determine whether an industrial timing design can meet timing margin, cascaded-device behavior, and system-level synchronization requirements without software intervention.
Recommandé
Programmable Controller Timing
The Z803606DEA counter function can be evaluated for programmable controllers that require a hardware counter for repeatability, periodic events, or qualified event accumulation. Such use can reduce interrupt handling by allowing a dedicated logic device to count qualified pulses while the controller performs higher-level work. The available marketplace evidence identifies Z803606DEA as a Zilog counter IC element bit and reports lead-free, RoHS-compliant construction. No verified operating-temperature range, supply range, clock limit, or output interface is available, however, so the device should not be committed for factory control equipment until its exact electrical specification and package have been reviewed against the controller environment.
Recommandé
Test and Measurement Instrumentation
A dedicated counter IC can support event totals, time-base division, or repetitive stimulus sequencing in test and measurement equipment. Z803606DEA is therefore an evaluation candidate where a deterministic hardware count would improve repeatability and reduce controller overhead. The verified LCSC listing provides a $5.9348 unit price as of 2026-10-28 and reports the part in stock. Before using it in instrumentation, engineers need the missing manufacturer data for clock accuracy, output count width, reset behavior, supply sensitivity, and package dimensions. Those details also determine whether the counter can meet measurement uncertainty, calibration, and signal-integrity targets rather than merely counting pulses.
Recommandé
Communications and Network Equipment
The Z803606DEA counter and divider classification makes it worth evaluating for communications equipment that counts time slots, processes recurring events, or divides a system clock. A hardware counter can provide repeatable timing landmarks to a communications controller or peripheral. Verified sources identify the device as a Zilog counter IC element bit, list $5.9348 through LCSC as of 2026-10-28, and report multiple distributor inventories. The missing electrical specifications are decisive for this use: maximum input frequency, supply voltage, logic levels, reset timing, and output interface must meet the communications subsystem’s clock and protocol margins before pin-compatible assembly can be confirmed.
Recommandé
Digital Control and Sequencing
Z803606DEA may be useful in a digital control system as a hardware counter for stepper sequencing, batch counting, or repeatable command intervals. Such implementation allows a microcontroller to query or observe a counted state instead of servicing every input transition. The verified distributor classification supports the counter role, and the part is listed at $5.9348 by LCSC as of 2026-10-28. A production design still requires the manufacturer datasheet to verify the counter width, clock edge, asynchronous or synchronous reset behavior, output coding, and package pinout. Those checks are essential when cascading multiple functions or coordinating timing between external control hardware.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour Z803606DEA — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit |
|---|---|
| Manufacturer | Zilog |
| Brand | Zilog |
| Product Category | Counters, Dividers |
| Device Description | Counter IC element bit |
| Unit Price | $5.9348 as of 2026-10-28 |
| RoHS Status | RoHS Compliant |
| Lead-Free Status | Lead free |
Notes de conception
Do not treat the Z803606DEA listing category as proof of electrical equivalence with a generic 74HC4040 or similar counter. Verify the exact package, pin count, supply range, maximum clock frequency, counter width, clock edge, reset polarity, and output assignment from the Zilog documentation. A functional counter with a different footprint is not a drop-in replacement and may require PCB changes, alternate logic conversion, or a revised schematic.
Establish the permitted supply voltage, input thresholds, output drive, and input leakage before connecting Z803606DEA to surrounding logic. Because these values are absent from the supplied records, select interface components that can safely tolerate the eventual device ratings rather than assuming 5 V TTL or CMOS compatibility. Add suitable bypassing close to the package and verify the complete design against the manufacturer grounding and decoupling recommendations.
Use the verified maximum clock frequency and propagation-delay data to calculate setup and hold margins at the destination device. Counter outputs can change close to a clock edge, so route clock and data paths with controlled impedance, keep the clock away from sensitive inputs, and account for board delay and load capacitance. Validate the final timing with an oscilloscope or timing analyzer before increasing event rates.
Do not begin layout until the exact DEA package drawing and pin numbering are confirmed. The verified records omit the package and pin count, so selecting a footprint from the counter function alone risks pad, lead-pitch, and orientation errors. Preserve the manufacturer-recommended power and ground connections, provide accessible test points for clock and reset signals, and compare the assembled footprint against the released schematic before ordering boards.
Informations de conformité
The verified Kynix product record states that Z803606DEA is lead free and RoHS Compliant. No verified information was supplied for REACH, halogen-free status, AEC-Q100 qualification, or conflict-minerals compliance.
