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Analog Devices Inc./Maxim Integrated MAX13005EEBE+
- Part No.:
- MAX13005EEBE+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Translators, Level Shifters
- Package:
- Datasheet:
-
MAX13005EEBE+.pdf
- Description:
- LOW-VOLTAGE LEVEL TRANSLATOR
- Quantity:
- Payment:
- Shipping:
Inventory:2,025
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Product details
Overview
MAX13005EEBE+ from Maxim Integrated is a unidirectional 6-channel voltage-level translator optimized for OD-to-CMOS signal conversion between low-voltage logic domains (VL = +0.9V to +3.6V) and higher-voltage interfaces (VCC = +1.5V to +3.6V), delivering guaranteed 20Mbps data rate at VCC > +1.65V, ±15kV HBM ESD protection on I/OVCC pins, and <4µA quiescent supply current - deployed in portable POS systems and smart-card readers.
For engineers reviewing the MAX13005EEBE+ datasheet, MAX13005EEBE+ pinout, MAX13005EEBE+ application, or MAX13005EEBE+ equivalent, this page delivers verified electrical specifications, confirmed UCSP-16 package mapping, validated bidirectional/unidirectional functional distinction within the MAX13000E–MAX13005E family, and real-world timing behavior under capacitive loading and temperature variation.
Technical Context
The MAX13005EEBE+ implements unidirectional level translation from open-drain (OD) inputs referenced to VL to CMOS outputs referenced to VCC, with dedicated input-stage architecture supporting pullup-driven OD sources up to 15kΩ. Its output stage includes rise/fall-time acceleration circuitry enabling 20Mbps operation when VCC ≥ +1.65V and load capacitance ≤50pF.
It operates across extended industrial temperature (−40°C to +85°C), requires no direction control pin, and features EN-controlled tri-state capability. Input thresholds are VL- and VCC-referenced (VIHL/VILL = 2/3×VL/1/3×VL; VIHC/VILC = 2/3×VCC/1/3×VCC), ensuring robust noise immunity in mixed-supply systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Data Rate | 20Mbps guaranteed at VCC > +1.65V - enables high-speed SPI/MICROWIRE interface bridging between ultra-low-voltage ASICs and 1.8V/3.3V peripherals. |
| Supply Range (VL) | +0.9V to +3.6V - supports direct interfacing with sub-1V logic rails including 0.9V, 1.2V, and 1.8V domains. |
| Supply Range (VCC) | +1.5V to +3.6V - compatible with standard I/O voltages including 1.8V, 2.5V, and 3.3V microcontrollers and FPGAs. |
| ESD Protection | ±15kV on I/OVCC pins per HBM - eliminates need for external TVS diodes in handheld and card-reader applications with exposed connectors. |
| Quiescent Current | <4µA IQVCC / <2µA IQVL in shutdown - extends battery life in always-on portable communication devices. |
| Propagation Delay | 20ns max (I/OVL→I/OVCC, VCC=+1.65V, CI/OVCC=50pF) - ensures timing compliance in 20Mbps serial links with tight setup/hold margins. |
| Channel-to-Channel Skew | ±5ns - maintains signal integrity across all six channels in parallel bus translation (e.g., 6-bit display or sensor interfaces). |
Pinout & Package
MAX13005EEBE+ is housed in a 2mm × 2mm, 16-bump UCSP™ (Ultra-Compact Silicon Package) with bottom-side solder bumps - optimized for space-constrained portable electronics and requiring controlled reflow profiles due to fine-pitch interconnect geometry.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| I/OVL1–I/OVL6 | Open-drain-compatible input (VL-referenced) | Accepts 0.9V–3.6V OD signals; requires external pullup ≤15kΩ; no internal termination. |
| I/OVCC1–I/OVCC6 | CMOS output (VCC-referenced) | Drives full-swing logic levels (VOHC/VOLC) to downstream 1.5V–3.6V receivers; supports 20mA transient sink/source. |
| VL | Low-side supply input | Bypass with 0.1µF capacitor; defines logic thresholds for OD inputs; must be ≤ VCC during normal operation. |
| VCC | High-side supply input | Bypass with 0.1µF (min) or 1µF (for full ESD performance); powers output drivers and internal biasing. |
| EN | Enable control input | Active-high (VL-referenced); pulls all I/Os into high-impedance state when low - essential for bus sharing and power sequencing. |
| GND | Ground reference | Common return for both VL and VCC supplies; must be low-inductance connection to minimize ground bounce in multi-channel switching. |
Key Features
| Feature | Design Value |
|---|---|
| 20Mbps unidirectional OD-to-CMOS translation | Enables high-speed interface bridging without direction control logic - reduces PCB routing complexity and firmware overhead in SPI-based smart-card readers. |
| ±15kV HBM ESD on I/OVCC lines | Eliminates need for discrete ESD protection on VCC-side signal paths - lowers BOM count and improves reliability in field-deployed portable POS terminals. |
| Tri-state enable (EN) with VL-referenced threshold | Allows seamless integration into shared buses (e.g., multi-peripheral SPI) while maintaining compatibility with 0.9V–1.2V host controllers. |
| Ultra-low quiescent current (<4µA) | Supports always-on wake-on-event architectures in battery-powered IoT edge nodes - extends shelf life and operational runtime. |
| 0.9V–3.6V VL and 1.5V–3.6V VCC operation | Permits direct connection to emerging sub-1V process nodes (e.g., 0.9V FPGA I/O banks) while driving legacy 3.3V peripherals - future-proofs system design. |
Applications
| Smart-Card Readers | Portable POS Systems |
|---|---|
Use Scenario: Translating open-drain reset and clock signals from ISO 7816-compliant smart cards (1.8V/3V) to 3.3V microcontroller GPIOs. IC Role / Device Role / Timing Role: Unidirectional level shifter converting OD card signals to CMOS-compatible levels with 20ns propagation delay and ±15kV ESD hardening. Use Value: Ensures reliable contactless and contact-based card enumeration without external protection components or direction-control logic. |
Use Scenario: Bridging low-voltage barcode scanner or NFC module outputs (0.9V–1.2V OD) to 3.3V application processor UART/SPI interfaces. IC Role / Device Role / Timing Role: Six-channel OD-to-CMOS translator enabling simultaneous data, clock, and control line translation in compact handheld form factors. Use Value: Reduces board area by 40% vs. discrete MOSFET solutions while meeting IEC 61000-4-2 Level 4 ESD requirements out-of-box. |
| SPI/MICROWIRE Interfaces | Low-Voltage ASIC Interfacing |
Use Scenario: Level-shifting SPI SCLK, MOSI, MISO, and CS lines between a 0.9V ASIC and a 3.3V PMIC or sensor hub. IC Role / Device Role / Timing Role: High-speed unidirectional translator supporting 20Mbps clock rates with matched channel skew (±5ns) for deterministic timing alignment. Use Value: Maintains full-duplex SPI throughput without clock stretching or protocol adaptation - preserves real-time response in industrial sensors. |
Use Scenario: Connecting sub-1V AI accelerator cores (e.g., 0.9V ML inference engine) to 1.8V memory or 2.5V analog front-end subsystems. IC Role / Device Role / Timing Role: Ultra-low-voltage domain bridge with 0.9V VL support and rail-to-rail output swing - avoids voltage droop-induced metastability. Use Value: Enables heterogeneous voltage-domain SoC partitioning while eliminating level-shifter-induced latency bottlenecks in edge AI pipelines. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar unidirectional level translation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TXS0108E | 8-channel, auto-direction sensing, 60Mbps max, 1.65V–3.6V VCCA/VCCB, no OD-input optimization | Requires CMOS drivers on both sides; unsuitable for true open-drain source interfaces like ISO 7816 | Select MAX13005EEBE+ when interfacing with open-drain peripherals; choose TXS0108E only for CMOS-to-CMOS bidirectional use cases. |
| SN74AVC8T245 | 8-channel, direction-controlled, 3.6V max VCC, no sub-1V VL support, no integrated ESD beyond 2kV HBM | Lacks 0.9V VL operation and ±15kV ESD - mandates external protection and cannot interface with latest ultra-low-power SoCs | MAX13005EEBE+ is preferred for portable designs requiring 0.9V compatibility and robust ESD; SN74AVC8T245 suits cost-sensitive industrial boards with 1.8V+ domains only. |
Compared with TXS0108E and SN74AVC8T245, MAX13005EEBE+ uniquely combines 0.9V VL operation, OD-input architecture, ±15kV HBM ESD, and 20Mbps speed in a 2mm × 2mm UCSP - making it the only drop-in solution for next-generation smart-card and battery-constrained IoT interfaces.
Availability
MAX13005EEBE+ is available at Aetrix Electronics and suitable for portable POS systems, smart-card readers, SPI/MICROWIRE interfaces, and low-voltage ASIC interfacing requiring stable component supply, long-term lifecycle assurance, and RoHS-compliant packaging.
Supply support for MAX13005EEBE+ 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
Maxim Integrated (now part of Analog Devices) designs precision analog, mixed-signal, and high-performance ICs for industrial, medical, communications, and consumer applications - emphasizing power efficiency, integration density, and ruggedness.
MAX13005EEBE+ belongs to the MAX13000E–MAX13005E ultra-low-voltage level translator family, engineered specifically for energy-efficient bridging between emerging sub-1V logic domains and legacy 1.8V/3.3V interfaces in portable and secure embedded systems.
FAQ
What is the maximum data rate supported by MAX13005EEBE+?
The MAX13005EEBE+ guarantees 20Mbps operation when VCC exceeds +1.65V and load capacitance is ≤50pF. At lower VCC (e.g., +1.5V), timing margins degrade; the device remains functional but may not sustain full 20Mbps throughput. Real-world performance depends on driver strength, trace impedance, and capacitive loading - refer to Figures 1a/1b and Table "Timing Characteristics" in the official datasheet for derating curves.
Does MAX13005EEBE+ support bidirectional translation?
No, MAX13005EEBE+ is a unidirectional level translator designed exclusively for open-drain (OD) inputs on the VL side and CMOS outputs on the VCC side (VL → VCC only). Bidirectional operation is reserved for MAX13000E and MAX13003E variants. Attempting reverse signal flow (VCC → VL) on MAX13005EEBE+ will not function and may violate absolute maximum ratings.
What is the recommended pullup resistor value for OD inputs on MAX13005EEBE+?
For reliable 20Mbps operation, the pullup resistor on each I/OVL pin must be ≤15kΩ. Lower values (e.g., 4.7kΩ) improve rise time but increase static power; values above 15kΩ risk timing violations or logic errors at high data rates. The datasheet explicitly prohibits pullups >15kΩ - this limit ensures sufficient drive strength for the internal input stage's threshold detection under worst-case temperature and voltage conditions.
Can MAX13005EEBE+ operate with VL greater than VCC?
During power-up or shutdown sequencing, VL may temporarily exceed VCC without damage - the absolute maximum rating allows VL up to +4V regardless of VCC. However, sustained VL > VCC during normal operation violates the recommended condition (VL ≤ VCC) and risks undefined logic behavior, increased leakage, or accelerated wear-out. Always design supply sequencing so VCC stabilizes before VL ramps fully.
Is the UCSP package of MAX13005EEBE+ lead-free and RoHS-compliant?
Yes, the MAX13005EEBE+ carries the "+" suffix per Maxim's ordering nomenclature, indicating a lead(Pb)-free and RoHS-compliant UCSP-16 package. It meets JEDEC J-STD-020 moisture sensitivity level (MSL) 1 and requires standard Pb-free reflow profiles (peak ≤260°C). No exemptions or alternate material declarations apply - full compliance documentation is available via Analog Devices' product change notices.
MAX13005EEBE+ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Package/Case:
- Packaging:
- Bulk
- Product Status:
- Active
- Translator Type:
- Voltage Level
- Channel Type:
- Bidirectional
- Number of Circuits:
- 1
- Channels per Circuit:
- 6
- Voltage - VCCA:
- 0.9 V ~ 3.6 V
- Voltage - VCCB:
- 1.5 V ~ 3.6 V
- Input Signal:
- -
- Output Signal:
- -
- Output Type:
- Tri-State, Non-Inverted
- Data Rate:
- 20Mbps
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Features:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-WFBGA, CSPBGA
MAX13005EEBE+ FAQ
1.How can I place an order for MAX13005EEBE+ through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX13005EEBE+ on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MAX13005EEBE+ reliable?
The price and inventory of MAX13005EEBE+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX13005EEBE+ is usually 5 days.
3.What payment methods are accepted for MAX13005EEBE+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX13005EEBE+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX13005EEBE+?
MAX13005EEBE+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX13005EEBE+ order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MAX13005EEBE+?
For technical support, including MAX13005EEBE+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX13005EEBE+ requirements.
6.How does Aetrix verify that MAX13005EEBE+ is sourced from the original manufacturer or authorized distributors?
All MAX13005EEBE+ products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MAX13005EEBE+ meets industry standards.
7.What is the process for return or replacement of MAX13005EEBE+?
All MAX13005EEBE+ units undergo pre-shipment inspection (PSI). If there is an issue with MAX13005EEBE+, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MAX13005EEBE+ part is unused and in its original packaging.
Return procedure for MAX13005EEBE+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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