TXB0104 Series
4-Bit Bidirectional Voltage-Level Shifter with Auto Direction Sensing and +/-15 kV ESD Protect
Manufacturer: Texas Instruments
Catalog(10 parts)
| Part | Translator Type | Voltage - VCCA▲▼ | Voltage - VCCA▲▼ | Features | Data Rate▲▼ | Number of Circuits▲▼ | Operating Temperature▲▼ | Operating Temperature▲▼ | Output Type | Grade | Qualification | Channels per Circuit▲▼ | Package / Case | Mounting Type | Supplier Device Package | Channel Type | Voltage - VCCB▲▼ | Voltage - VCCB▲▼ | Package / Case▲▼ | Package / Case▲▼ | Package / Case▲▼ | Package / Case▲▼ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TXB0104QRGYRQ1Voltage Level Translator Bidirectional 1 Circuit 4 Channel 100Mbps 14-VQFN (3.5x3.5) | Voltage Level | 1.2000000476837158 V | 3.5999999046325684 V | Auto-Direction Sensing | 104857600 bit/s | 1 ul | -40 °C | 125 °C | Tri-State, Non-Inverted | Automotive | AEC-Q100 | 4 ul | 14-VFQFN Exposed Pad | Surface Mount | 14-VQFN (3.5x3.5) | Bidirectional | 5.5 V | 1.649999976158142 V | ||||
Texas Instruments TXB0104YZTRVoltage Level Translator Bidirectional 1 Circuit 4 Channel 100Mbps 12-DSBGA (1.9x1.4) | Voltage Level | 1.2000000476837158 V | 3.5999999046325684 V | Auto-Direction Sensing | 104857600 bit/s | 1 ul | -40 °C | 85 °C | Tri-State, Non-Inverted | 4 ul | 12-UFBGA, DSBGA | Surface Mount | 12-DSBGA (1.9x1.4) | Bidirectional | 5.5 V | 1.649999976158142 V | ||||||
Texas Instruments TXB0104ZXURVoltage Level Translator Bidirectional 1 Circuit 4 Channel 100Mbps 12-BGA Microstar Junior (2.5x2) | Voltage Level | 1.2000000476837158 V | 3.5999999046325684 V | Auto-Direction Sensing | 104857600 bit/s | 1 ul | -40 °C | 85 °C | Tri-State, Non-Inverted | 4 ul | 12-UFBGA | Surface Mount | 12-BGA Microstar Junior (2.5x2) | Bidirectional | 5.5 V | 1.649999976158142 V | ||||||
Texas Instruments TXB0104QPWRQ1Voltage Level Translator Bidirectional 1 Circuit 4 Channel 100Mbps 14-TSSOP | Voltage Level | 1.2000000476837158 V | 3.5999999046325684 V | Auto-Direction Sensing | 104857600 bit/s | 1 ul | -40 °C | 125 °C | Tri-State, Non-Inverted | Automotive | AEC-Q100 | 4 ul | 14-TSSOP | Surface Mount | 14-TSSOP | Bidirectional | 5.5 V | 1.649999976158142 V | 0.004394200164824724 m | 0.004399999976158142 m | ||
Texas Instruments TXB0104DRVoltage Level Translator Bidirectional 1 Circuit 4 Channel 100Mbps 14-SOIC | Voltage Level | 1.2000000476837158 V | 3.5999999046325684 V | Auto-Direction Sensing | 104857600 bit/s | 1 ul | -40 °C | 85 °C | Tri-State, Non-Inverted | 4 ul | 14-SOIC | Surface Mount | Bidirectional | 5.5 V | 1.649999976158142 V | 0.003899999894201755 m | 0.003911599982529879 m | |||||
Voltage Level | 1.2000000476837158 V | 3.5999999046325684 V | Auto-Direction Sensing | 104857600 bit/s | 1 ul | -40 °C | 85 °C | Tri-State, Non-Inverted | 4 ul | 14-SOIC | Surface Mount | Bidirectional | 5.5 V | 1.649999976158142 V | 0.003899999894201755 m | 0.003911599982529879 m | ||||||
Texas Instruments TXB0104RGYRG4Voltage Level Translator Bidirectional 1 Circuit 4 Channel 100Mbps 14-VQFN (3.5x3.5) | Voltage Level | 1.2000000476837158 V | 3.5999999046325684 V | Auto-Direction Sensing | 104857600 bit/s | 1 ul | -40 °C | 85 °C | Tri-State, Non-Inverted | 4 ul | 14-VFQFN Exposed Pad | Surface Mount | 14-VQFN (3.5x3.5) | Bidirectional | 5.5 V | 1.649999976158142 V | ||||||
Texas Instruments TXB0104PWRG4Voltage Level Translator Bidirectional 1 Circuit 4 Channel 100Mbps 14-TSSOP | Voltage Level | 1.2000000476837158 V | 3.5999999046325684 V | Auto-Direction Sensing | 104857600 bit/s | 1 ul | -40 °C | 85 °C | Tri-State, Non-Inverted | 4 ul | 14-TSSOP | Surface Mount | 14-TSSOP | Bidirectional | 5.5 V | 1.649999976158142 V | 0.004394200164824724 m | 0.004399999976158142 m | ||||
Texas Instruments TXB0104RUTRVoltage Level Translator Bidirectional 1 Circuit 4 Channel 100Mbps 12-UQFN (1.7x2) | Voltage Level | 1.2000000476837158 V | 3.5999999046325684 V | Auto-Direction Sensing | 104857600 bit/s | 1 ul | -40 °C | 85 °C | Tri-State, Non-Inverted | 4 ul | 12-UFQFN | Surface Mount | 12-UQFN (1.7x2) | Bidirectional | 5.5 V | 1.649999976158142 V | ||||||
Texas Instruments TXB0104GXURVoltage Level Translator Bidirectional 1 Circuit 4 Channel 100Mbps 12-BGA Microstar Junior (2x2.5) | Voltage Level | 1.2000000476837158 V | 3.5999999046325684 V | Auto-Direction Sensing | 104857600 bit/s | 1 ul | -40 °C | 85 °C | Tri-State, Non-Inverted | 4 ul | 12-UFBGA | Surface Mount | 12-BGA Microstar Junior (2x2.5) | Bidirectional | 5.5 V | 1.649999976158142 V |
Key Features
• 1.2V to 3.6V on A port and 1.65V to 5.5V on B port (VCCA ≤ VCCB)VCC isolation feature: if either VCC input ss at GND, all outputs are in the high-impedance stateOutput enable (OE) input circuit referenced to VCCALow power consumption, 5µA maximum ICCI OFF supports partial power-down mode operationLatch-up Performance Exceeds 100mA Per JESD 78, Class IIESD Protection Exceeds JESD 22A Port:2500V Human-Body Model (A114-B)1500V Charged-Device Model (C101)B Port:±15kV Human-Body Model (A114-B)1500V Charged-Device Model (C101)1.2V to 3.6V on A port and 1.65V to 5.5V on B port (VCCA ≤ VCCB)VCC isolation feature: if either VCC input ss at GND, all outputs are in the high-impedance stateOutput enable (OE) input circuit referenced to VCCALow power consumption, 5µA maximum ICCI OFF supports partial power-down mode operationLatch-up Performance Exceeds 100mA Per JESD 78, Class IIESD Protection Exceeds JESD 22A Port:2500V Human-Body Model (A114-B)1500V Charged-Device Model (C101)B Port:±15kV Human-Body Model (A114-B)1500V Charged-Device Model (C101)
Description
AI
This TXB0104 4-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2V to 3.6V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.65V to 5.5V. This allows for universal low-voltage bidirectional translation between any of the 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, and 5V voltage nodes. VCCA must not exceed VCCB.
When the OE input is low, all outputs are placed in the high-impedance state. To ensure the high-impedance state during power up or power down, OE must be tied to GND through a pulldown resistor The current sourcing capability of the driver determines the minimum value of the resistor.
The TXB0104 device is designed so the OE input circuit is supplied by VCCA.
This device is fully specified for partial power-down applications using I OFF. The I OFF circuitry disables the outputs, which prevents damaging current backflow through the device when the device is powered down.
This TXB0104 4-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2V to 3.6V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.65V to 5.5V. This allows for universal low-voltage bidirectional translation between any of the 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, and 5V voltage nodes. VCCA must not exceed VCCB.
When the OE input is low, all outputs are placed in the high-impedance state. To ensure the high-impedance state during power up or power down, OE must be tied to GND through a pulldown resistor The current sourcing capability of the driver determines the minimum value of the resistor.
The TXB0104 device is designed so the OE input circuit is supplied by VCCA.
This device is fully specified for partial power-down applications using I OFF. The I OFF circuitry disables the outputs, which prevents damaging current backflow through the device when the device is powered down.