Product Details
Key Features
Applications/Uses
# Level Transl. | 4 |
Data Rate (Mbps) (max) | 16 |
VL (V) | 1.2 to 5.5 |
VCC (V) | 1.65 to 5.5 |
I/O VCC State (Shutdn.) | High Impedance |
I/O VL State (Shutdn.) | High Impedance |
ICC (µA) (max) | 300 |
IL (µA) (max) | 100 |
Package/Pins | TSSOP/14 UCSP (B)/12 |
Budgetary Price (See Notes) | 1.72 |
Simplified Block Diagram
Technical Docs
Data Sheet | ±15kV ESD-Protected, 1µA, 16Mbps, Dual/Quad Low-Voltage Level Translators in UCSP | Feb 26, 2020 |
Support & Training
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Parameters
# Level Transl. | 4 |
Data Rate (Mbps) (max) | 16 |
VL (V) | 1.2 to 5.5 |
VCC (V) | 1.65 to 5.5 |
I/O VCC State (Shutdn.) | High Impedance |
I/O VL State (Shutdn.) | High Impedance |
ICC (µA) (max) | 300 |
IL (µA) (max) | 100 |
Package/Pins | TSSOP/14 UCSP (B)/12 |
Budgetary Price (See Notes) | 1.72 |
Key Features
- Logic Level Translators Simplify Design by Enabling Data Transfer Between Lower and Higher Voltage Systems
- Operation Down to +1.2V on VL
- Guaranteed Data Rate Options
- 230kbps
- 8Mbps (+1.2V ≤ VL ≤ VCC ≤ +5.5V)
- 10Mbps (+1.2V ≤ VL ≤ VCC ≤ +3.3V)
- 16Mbps (+1.8V ≤ VL ≤ VCC ≤ +2.5V and +2.5V ≤ VL ≤ VCC ≤ +3.3V)
- Bidirectional Level Translation (MAX3372E/MAX3373E and MAX3377E/MAX3378E)
- Low Power Consumption Reduces Thermal Dissipation
- Quiescent Current (130µA typ)
- 1µA Supply Current in Three-State Output Mode
- Slew Rate Limiting Lowers EMI
- Protection Features Increase System Reliability
- ±15kV ESD Protection on I/O VCC Lines
- Thermal Short-Circuit Protection
Applications/Uses
- Cell Phones
- Cell-Phone Cradles
- GPS
- Low-Cost Serial Interfaces
- Low-Voltage ASIC Level Translation
- Portable Communication Devices
- Portable POS Systems
- Smart Card Readers
- SPI, MICROWIRE, and I²C Level Translation
- Telecommunications Equipment
Description
All devices in the MAX3372E–MAX3379E, MAX3390E–MAX3393E family feature a three-state output mode that reduces supply current to less than 1µA, thermal shortcircuit protection, and ±15kV ESD protection on the VCC side for greater protection in applications that route signals externally. The MAX3372E/MAX3377E operate at a guaranteed data rate of 230kbps. Slew-rate limiting reduces EMI emissions in all 230kbps devices. The MAX3373E–MAX3376E/MAX3378E/MAX3379E and MAX3390E–MAX3393E operate at a guaranteed data rate of 8Mbps over the entire specified operating voltage range. Within specific voltage domains, higher data rates are possible. (See the Timing Characteristics table in the full data sheet.)
The MAX3372E–MAX3376E are dual level shifters available in 3 x 3 UCSP™, 8-pin TDFN, and 8-pin SOT23 packages. The MAX3377E/MAX3378E/MAX3379E and MAX3390E–MAX3393E are quad level shifters available in 3 x 4 UCSP, 14-pin TDFN, and 14-pin TSSOP packages.
Technical Docs
Data Sheet | ±15kV ESD-Protected, 1µA, 16Mbps, Dual/Quad Low-Voltage Level Translators in UCSP | Feb 26, 2020 |
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .