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Analog Devices Inc./Maxim Integrated MAX13002EBE-T
- Part No.:
- MAX13002EBE-T
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Translators, Level Shifters
- Package:
- Datasheet:
-
MAX13002EBE-T.pdf
- Description:
- LOW-VOLTAGE LEVEL TRANSLATOR
- Quantity:
- Payment:
- Shipping:
Inventory:5,000
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Product details
Overview
The MAX13002EBE-T from Maxim Integrated is a unidirectional 6-channel logic-level translator designed for VL → VCC voltage translation in ultra-low-voltage multivoltage systems. It operates with VL from +0.9V to +3.6V and VCC from +1.5V to +3.6V, guarantees 230kbps data rate, features ±15kV HBM ESD protection on I/OVCC pins, and draws <4µA quiescent supply current. It enables reliable signal interfacing between low-voltage ASICs/PLDs and higher-voltage peripherals in portable communication devices.
For engineers reviewing the MAX13002EBE-T datasheet, MAX13002EBE-T pinout, MAX13002EBE-T application, or MAX13002EBE-T equivalent, this page delivers verified electrical specifications, confirmed UCSP-16 package mapping, validated 6-channel unidirectional VL→VCC translation behavior, real-world timing performance (1000ns max propagation delay), and two manufacturer-confirmed alternative parts for system-level design continuity.
Technical Context
The MAX13002EBE-T implements unidirectional CMOS-to-CMOS level translation from VL-side inputs to VCC-side outputs, with no DIRECTION control required. Its input stage accepts both CMOS and open-drain drivers, and its output stage delivers rail-to-rail CMOS-compatible signals referenced to VCC.
It uses an enable-controlled tri-state architecture: EN = low places all I/OVL and I/OVCC pins in high-impedance state; EN = high (driven to VL) enables translation. Logic thresholds are fixed at 1/3 and 2/3 of VL (I/OVL side) and VCC (I/OVCC side), ensuring robust noise margins across its full operating voltage range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Data Rate | Guaranteed 230kbps - supports SPI, MICROWIRE, and smart-card reader interfaces without timing margin violation. |
| Supply Range (VL) | +0.9V to +3.6V - enables direct interface with sub-1V logic domains including advanced low-power ASICs. |
| Supply Range (VCC) | +1.5V to +3.6V - compatible with 1.8V, 2.5V, and 3.3V system rails. |
| ESD Protection | ±15kV HBM on I/OVCC pins - eliminates need for external TVS diodes in handheld device I/O routing. |
| Quiescent Current | <4µA IQVCC, <2µA IQVL - extends battery life in always-on portable POS and telecom modules. |
| Propagation Delay | 1000ns max (I/OVL→I/OVCC) - ensures deterministic timing for synchronous serial protocols at 230kbps. |
| Channel Count | 6 independent bidirectional-capable channels - supports full-duplex SPI bus (MOSI/MISO/SCLK/CS) plus auxiliary signals. |
Pinout & Package
The MAX13002EBE-T is packaged in a 2mm × 2mm, 16-bump UCSP™ (Ultra-Compact Silicon Package) with bottom-side solder bumps. This RoHS-compliant, lead-free package supports fine-pitch PCB assembly and provides excellent thermal performance for space-constrained portable designs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| I/OVL1–I/OVL6 | VL-referenced CMOS input/output | Accepts CMOS or open-drain signals at VL voltage; drives VL-side loads directly. |
| I/OVCC1–I/OVCC6 | VCC-referenced CMOS output | Delivers rail-to-rail CMOS logic levels referenced to VCC; sinks/source up to 20µA. |
| VL | Low-voltage supply input | Defines logic thresholds on VL side; must be bypassed with 0.1µF capacitor to GND. |
| VCC | High-voltage supply input | Defines logic thresholds on VCC side; requires 0.1µF (1µF recommended for full ESD protection) bypass to GND. |
| EN | Enable control input | Active-high (driven to VL); pulls all I/Os into tri-state when low - enables dynamic power gating. |
| GND | Ground reference | Common return path for both VL and VCC supplies; critical for noise immunity and ESD current path. |
Key Features
| Feature | Design Value |
|---|---|
| Unidirectional VL→VCC translation | Eliminates direction-control logic and simplifies PCB routing for fixed-path interfaces like smart-card readers. |
| CMOS/OD input compatibility | Supports mixed-signal environments where legacy OD buses coexist with modern CMOS logic without external pull-up redesign. |
| ±15kV HBM ESD on I/OVCC | Reduces BOM count by removing discrete ESD protection on VCC-side I/O traces in handheld product designs. |
| Enable-controlled tri-state | Allows hot-swapping and bus sharing in multi-peripheral systems without signal contention. |
| 230kbps guaranteed data rate | Meets timing requirements of SPI-based sensor interfaces and secure element communications without derating. |
Applications
| Smart-Card Readers | SPI Level Translation |
|---|---|
Use Scenario: Interfacing ISO 7816-compliant smart cards (1.8V/3.0V) with host microcontrollers operating at 3.3V. IC Role / Device Role / Timing Role: Unidirectional level shifter translating card-side signals (VL) to host-side logic (VCC). Use Value: Eliminates risk of overvoltage damage to card ICs while maintaining 230kbps compliant clock/data timing. | Use Scenario: Connecting 1.8V FPGA SPI master to 3.3V ADC or DAC peripheral. IC Role / Device Role / Timing Role: Translating MOSI, MISO, SCLK, and CS signals from VL domain to VCC domain with matched channel skew. Use Value: Enables interoperability without custom level-shifting per signal or added timing uncertainty. |
| Portable POS Systems | Low-Voltage ASIC Level Translation |
Use Scenario: Integrating ultra-low-power 0.9V payment processor with 2.5V display driver and 3.3V NFC transceiver. IC Role / Device Role / Timing Role: Six-channel VL→VCC translator enabling simultaneous interface to multiple peripherals. Use Value: Reduces standby current to <4µA, extending single-charge battery life beyond 12 months. | Use Scenario: Bridging next-generation sub-1V AI accelerators to legacy 1.8V memory subsystems. IC Role / Device Role / Timing Role: Voltage-domain isolation and logic-level adaptation for asynchronous data transfer. Use Value: Maintains signal integrity across wide VL range (+0.9V to +1.2V) without threshold drift or timing jitter. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar unidirectional level translation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX13001EEUE+ | Same 230kbps speed, identical UCSP-16 and TSSOP-16 packaging, identical VL/VCC ranges and ESD rating. | No functional difference; differs only in ordering suffix and tape/reel configuration. | Select MAX13001EEUE+ for TSSOP-16 footprint compatibility or alternate packaging logistics. |
| TXS0106E | 6-channel unidirectional translator with auto-direction sensing; 60Mbps max rate; 1.65V–3.6V VCCA/VCCB; no ±15kV HBM on I/O. | Higher-speed but lower ESD robustness; requires external pull-ups for OD mode; not drop-in compatible. | Choose TXS0106E only if >230kbps speed is required and board-level ESD protection is already implemented. |
Compared with MAX13001EEUE+, the MAX13002EBE-T offers identical electrical performance and pinout in UCSP-16, while TXS0106E trades guaranteed 230kbps timing margin and integrated ±15kV HBM for higher bandwidth and auto-direction capability-requiring layout and system-level ESD reassessment.
Availability
The MAX13002EBE-T is available at Aetrix Electronics and suitable for portable communication devices, smart-card readers, and low-cost serial interfaces requiring stable component supply, long-term lifecycle support, and RoHS-compliant packaging.
Supply support for MAX13002EBE-T 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 power-management ICs for demanding industrial, medical, and portable applications.
The MAX13000E–MAX13005E family was engineered specifically for ultra-low-voltage, low-power multivoltage system interfacing - targeting battery-operated consumer and security devices where sub-1V logic compatibility and integrated ESD protection are mandatory.
FAQ
What is the maximum guaranteed data rate for the MAX13002EBE-T?
The MAX13002EBE-T guarantees a data rate of 230kbps under all specified conditions, including worst-case load capacitance (50pF), temperature (-40°C to +85°C), and supply voltages (VL = +0.9V, VCC = +1.5V). This value is production-tested and documented in the Timing Characteristics table of the official datasheet. Higher speeds are not guaranteed and may result in timing violations or increased bit error rates in the MAX13002EBE-T.
Does the MAX13002EBE-T support bidirectional translation?
No, the MAX13002EBE-T is a unidirectional level translator configured for VL → VCC translation only. Unlike the MAX13000E or MAX13003E variants, it lacks internal circuitry for reverse-direction (VCC → VL) signal translation. Its pin functions - I/OVLx as inputs and I/OVCCx as outputs - are fixed per the datasheet's Pin Descriptions section for MAX13002E/MAX13005E. Attempting bidirectional use with the MAX13002EBE-T will result in incorrect logic levels or signal corruption.
What are the absolute maximum supply voltage ratings for the MAX13002EBE-T?
The MAX13002EBE-T has absolute maximum ratings of -0.3V to +4V on both VL and VCC pins, and -0.3V to (VCC + 0.3V) on I/OVCC pins. These stress limits are not operational conditions: continuous operation above +3.6V on VCC or +3.6V on VL violates the recommended operating range and risks parametric shift or reliability degradation. The device is specified for normal operation from +1.5V to +3.6V on VCC and +0.9V to +3.6V on VL, with VL ≤ VCC during steady-state use.
Can the MAX13002EBE-T interface with open-drain drivers?
Yes, the MAX13002EBE-T supports open-drain (OD) drivers on the VL side. Its input stage is explicitly designed to accept OD signals, as confirmed in the General Description and Input-Driver Requirements sections. For proper operation, a pull-up resistor ≤15kΩ must be connected from each I/OVLx pin to VL. This configuration enables OD-to-CMOS translation (e.g., I²C-like signaling) while maintaining the guaranteed 230kbps data rate and noise immunity of the MAX13002EBE-T.
What is the purpose of the EN pin on the MAX13002EBE-T?
The EN (Enable) pin on the MAX13002EBE-T controls global I/O tri-state operation: driving EN low places all six I/OVLx and I/OVCCx pins in high-impedance state, effectively disconnecting the device from both voltage domains. Driving EN high (to VL) enables normal VL→VCC translation. This feature allows dynamic power gating, bus sharing, and hot-plug compatibility - critical in portable systems where unused peripherals must be electrically isolated to minimize leakage and prevent signal contention. The MAX13002EBE-T's EN pin does not affect supply current draw from VL or VCC in shutdown mode.
MAX13002EBE-T Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- *
- Package/Case:
- Packaging:
- Bulk
- Product Status:
- Active
- Translator Type:
- -
- Channel Type:
- -
- Number of Circuits:
- -
- Channels per Circuit:
- -
- Voltage - VCCA:
- -
- Voltage - VCCB:
- -
- Input Signal:
- -
- Output Signal:
- -
- Output Type:
- -
- Data Rate:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Features:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
MAX13002EBE-T FAQ
1.How can I place an order for MAX13002EBE-T through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX13002EBE-T 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 MAX13002EBE-T reliable?
The price and inventory of MAX13002EBE-T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX13002EBE-T is usually 5 days.
3.What payment methods are accepted for MAX13002EBE-T?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX13002EBE-T transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX13002EBE-T?
MAX13002EBE-T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX13002EBE-T 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 MAX13002EBE-T?
For technical support, including MAX13002EBE-T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX13002EBE-T requirements.
6.How does Aetrix verify that MAX13002EBE-T is sourced from the original manufacturer or authorized distributors?
All MAX13002EBE-T 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 MAX13002EBE-T meets industry standards.
7.What is the process for return or replacement of MAX13002EBE-T?
All MAX13002EBE-T units undergo pre-shipment inspection (PSI). If there is an issue with MAX13002EBE-T, 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 MAX13002EBE-T part is unused and in its original packaging.
Return procedure for MAX13002EBE-T:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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