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TI SN74AXC2T245RSWR
Translation Transceiver 1 Element 2 Bit per Element 3-State Output 10-UQFN (1.8x1.4)
Brands: TI
Mfr.Part #: SN74AXC2T245RSWR
Datasheet: SN74AXC2T245RSWR Datasheet (PDF)
Package/Case: UQFN-10
Product Type: Translation - Voltage Levels
RoHS Status:
Stock Condition: 7137 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The SN74AXC2T245 is a two-bit noninverting bus transceiver that uses two individually configurable power-supply rails. The device is operational with both VCCA and VCCB supplies as low as 0.65 V. The A port is designed to track VCCA, which accepts any supply voltage from 0.65 V to 3.6 V. The B port is designed to track VCCB, which also accepts any supply voltage from 0.65 V to 3.6 V. Additionally the SN74AXC2T245 is compatible with a single-supply system.
The SN74AXC2T245 device is designed for asynchronous communication between data buses. The device transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level of the direction-control inputs (DIRx). The SN74AXC2T245 device is designed so the control pin (DIR) is referenced to VCCA.
This device is fully specified for partial-power-down applications using the Ioff current. The Ioff protection circuitry ensures that no excessive current is drawn from or to an input, output, or combined I/O that is biased to a specific voltage while the device is powered down.
The VCC isolation feature ensures that if either VCCA or VCCB is less than 100 mV, both I/O ports enter a high-impedance state by disabling their outputs.
Glitch-free power supply sequencing allows either supply rail to be powered on or off in any order while providing robust power sequencing performance.
Features
- Fully configurable dual-rail design allows each port to operate with a power supply range from 0.65 V to 3.6 V
- Operating temperature from –40°C to +125°C
- DIR control input for each channel
- Glitch-free power supply sequencing
- Up to 380-Mbps support when translating from 1.8 V to 3.3 V
- VCC isolation feature
- If either VCC input is below 100 mV, all I/O outputs are disabled and become high-impedance
- Ioff supports partial-power-down mode operation
- Compatible with AVC-family level shifters
- Latch-up performance exceeds 100 mA per JESD 78, class II
- ESD protection exceeds JEDEC JS-001
- 8000-V Human-body model
- 1000-V Charged-device model
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Technology family | AXC | Applications | JTAG, UART |
| Bits (#) | 2 | High input voltage (min) (V) | 0.45 |
| High input voltage (max) (V) | 3.6 | Vout (min) (V) | 0.65 |
| Vout (max) (V) | 3.6 | Data rate (max) (MBps) | 380 |
| IOH (max) (mA) | -12 | IOL (max) (mA) | 12 |
| Supply current (max) (µA) | 23 | Features | Output enable, Overvoltage tolerant inputs, Partial power down (Ioff), Vcc isolation |
| Input type | CMOS | Output type | 3-State |
| Rating | Catalog |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The SN74AXC2T245RSWR is a dual-supply voltage level translator chip that can convert signals between two different voltage levels, making it ideal for interfacing between devices operating at different voltage levels. It features 2-bit inputs and outputs and a wide operating voltage range of 1.2V to 3.6V. It is available in a small WQFN package, making it suitable for compact electronic designs.
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Equivalent
Some equivalent products of the SN74AXC2T245RSWR chip are the SN74LVC2T45, SN74LV1T45, and SN74AXC2T45 chips from Texas Instruments. -
Features
SN74AXC2T245RSWR is a dual-supply bus transceiver with configurable parallel and serial data flow. It has a wide operational voltage range, supports mixed-voltage interfacing, and has high-speed operation. It also features a low-power consumption design and is ideal for applications requiring level-shifting and voltage translation. -
Pinout
The SN74AXC2T245RSWR is a dual-supply, dual-line bus transceiver with 4-bit universal bus and 3-state outputs. It has a total of 24 pins, including VCC, GND, A1-A4, B1-B4, DIR, OE, and Y1-Y8. -
Manufacturer
The manufacturer of SN74AXC2T245RSWR is Texas Instruments (TI), which is a semiconductor company that designs and manufactures analog and digital integrated circuits for various applications, including automotive, industrial, and consumer electronics. TI is known for its wide range of products and solutions for the electronics industry. -
Application Field
The SN74AXC2T245RSWR is a dual supply level-shifting bus transceiver used in various applications such as industrial automation, networking equipment, telecommunications, and automotive systems. It is commonly utilized to translate logic signals between different voltage levels and provide robust signal communication in mixed-voltage environments. -
Package
The SN74AXC2T245RSWR chip comes in a Tape and Reel package, with a surface-mount form, and a size of 16-SmartSonic 3.0x3.8x0.5mm.
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