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Brand Name : Texas Instruments
Model Number : TXB0108PWR
MOQ : 1
Price : Based on current price
Payment Terms : T/T
Supply Ability : In stock
Delivery Time : 3-5 work days
Packaging Details : anti-static bag & cardboard box
Translator Type : Voltage Level
Channel Type : Bidirectional
Number of Circuits : 1
Channels per Circuit : 8
Voltage - VCCA : 1.2 V ~ 3.6 V
Voltage - VCCB : 1.65 V ~ 5.5 V
Input Signal : -
Output Signal : -
Output Type : Tri-State, Non-Inverted
Data Rate : 100Mbps
Operating Temperature : -40°C ~ 85°C (TA)
Features : Auto-Direction Sensing
Mounting Type : Surface Mount
Package / Case : 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package : 20-TSSOP
This noninverting 8-bit translator features two individually configurable power rails. The A port's purpose is to monitor VCCA. Any source voltage between 1.2 and 3.6 volts is supported by VCCA. The B port is used to monitor the VCCB. Any source voltage between 1.65 V and 5.5 V is acceptable to VCCB. This permits bidirectional universal low-voltage translation between any of the voltage nodes 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, and 5-V. The value of VCCA shall not be more than the value of VCCB.
All outputs become high-impedance when the output-enable (OE) input is low. The OE input circuit of the TXB0108 is powered by VCCA.
This device is designed entirely for Ioff-based partial-power-down applications. The Ioff circuitry disables the outputs when the device is switched off, eliminating dangerous current backflow through the device.
Connect OE to GND through a pulldown resistor to maintain the high-impedance situation during power-up or power-down; the minimum value of the resistor is set by the driver's current-sourcing capabilities.
• 1.2 V to 3.6 V on A Port and 1.65 V to 5.5 V on B Port (VCCA ≤ VCCB)
• VCC Isolation Feature – If Either VCC Input Is at GND, All Outputs Are in the High-Impedance State
• OE Input Circuit Referenced to VCCA
• Low Power Consumption, 4-μA Max ICC
• Ioff Supports Partial-Power-Down Mode Operation
• Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
• ESD Protection Exceeds JESD 22
– A Port
• 2000-V Human-Body Model (A114-B)
• 1000-V Charged-Device Model (C101)
– B Port
• ±15-kV Human-Body Model (A114-B)
• ±8-kV Human-Body Model (A114-B) (YZP Package Only)
• 1000-V Charged-Device Model (C101)
• Handset
• Smartphone
• Tablet
• Desktop PC
| Attribute | Attribute Value | 
|---|---|
| Manufacturer | Texas Instruments | 
| Product Category | Voltage Translators, Level Shifters | 
| Series | TXB0108 | 
| Packaging | Alternate Packaging | 
| Unit-Weight | 0.002716 oz | 
| Mounting-Style | SMD/SMT | 
| Package-Case | 20-TSSOP (0.173", 4.40mm Width) | 
| Operating-Temperature | -40°C ~ 85°C (TA) | 
| Mounting-Type | Surface Mount | 
| Output-Type | Tri-State, Non-Inverted | 
| Features | Auto-Direction Sensing | 
| Supplier-Device-Package | 20-TSSOP | 
| Number-of-Circuits | 1 Circuit | 
| Data-Rate | 100Mbps | 
| Logic-Type | Voltage Level Translator | 
| Translator-Type | Voltage Level | 
| Channel-Type | Bidirectional | 
| Channels-per-Circuit | 8 | 
| Voltage-VCCA | 1.2 V ~ 3.6 V | 
| Voltage-VCCB | 1.65 V ~ 5.5 V | 
| Input-Signal | - | 
| Output-Signal | - | 
| Maximum Operating Temperature | + 85 C | 
| Operating temperature range | - 40 C | 
| Supply-Voltage-Max | 3.6 V 5.5 V | 
| Supply-Voltage-Min | 1.2 V 1.65 V | 
| Package-Case | TSSOP-20 | 
| Propagation Delay | 9.5 ns | 
| Mfr | Texas Instruments | 
| Series | - | 
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | 
| Product-Status | Active | 
| Number-of-Circuits | 1 | 
| Output-Type | Tri-State Non-Inverted | 
| Package-Case | 20-TSSOP (0.173" 4.40mm Width) | 
| Base-Product-Number | TXB0108 | 
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