Product Summary
The fxma108bqx is a configurable dual-voltage supply translator designed for both uni-directional and bidirectional voltage translation between two logic levels. The device allows translation between voltages as high as 5.5V to as low as 1.65V. The A port tracks the VCCA level and the B port tracks the VCCB level. This allows for bi-directional voltage translation over a variety of voltage levels: 1.8V, 2.5V, 3.3V, and 5.0V. It is ideal for: Cell Phones, PDA, Digital Camera, Portable GPS, and Storage
Parametrics
fxma108bqx absolute maximum ratings: (1)VCC Supply Voltage VCCA: -0.5 to 7.0 V; (2)VIN DC Input Voltage I/O Side A and B: -0.5 to 7.0 V; (3)VO Output Voltage Output 3-State: -0.5 to 7.0V; (4)IIK DC Input Diode Current VIN < 0V: -50 mA; (5)IOK DC Output Diode Current VO < 0V: -50 mA; (6)ICC DC VCC or Ground Current (Per Supply Pin): ±100 mA; (7)TSTG Storage Temperature Range: -65 +150 °C; (8)ESD Electrostatic Discharge Capability Human Body Model, JESD22- A114, and Mil Std 883e 3015.7 B Port I/O to GND: 8000 V.
Features
fxma108bqx features: (1)Bi-Directional Interface between Two Levels from 1.65V to 5.5V; (2)Fully Configurable: Inputs and Outputs Track VCC; (3)Non-Preferential Power-Up; Either VCC may be Powered-Up First; (4)Outputs Remain in 3-State Until Active VCC Level is Reached; (5)Outputs Switch to 3-State if Either VCC is at GND; (6)Power-Off Protection; (7)Bus Hold On Data Inputs Eliminates the Need for Pull-Up Resistors; (8)Control Input (/OE)is Referenced to VCCA Voltage; (9)Packaged in 20-Terminal DQFN; (10)Direction Control Not Needed; (11)80Mbps Throughput when Translating between 2.5V and 5.0V.
Diagrams
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FXMA108BQX |
Fairchild Semiconductor |
Translation - Voltage Levels Dual Supply 8-Bit Voltage Translator |
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Image | Part No | Mfg | Description | Pricing (USD) |
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FXMA108BQX |
Fairchild Semiconductor |
Translation - Voltage Levels Dual Supply 8-Bit Voltage Translator |
Data Sheet |
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FXMA2102UMX_F106 |
Fairchild Semiconductor |
Translation - Voltage Levels Config Volt Xlator |
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FXMAR2104UMX |
Fairchild Semiconductor |
Translation - Voltage Levels Dual Supply 4-Bit Voltage Translator |
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FXMAR2102UMX |
Fairchild Semiconductor |
Translation - Voltage Levels 2xSupply 2-Bit Volt Translator/Isolator |
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FXMAR2102L8X |
Fairchild Semiconductor |
Translation - Voltage Levels 2xSupply 2-Bit Volt Translator/Isolator |
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FXMA2104UMX |
Fairchild Semiconductor |
Translation - Voltage Levels Dual Supply 4-Bit Voltage Translator |
Data Sheet |
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