| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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15,784 pcs
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15784 pcs | On Request | 1 | On Request | On Request | 1214+ | On Request | On Request | |
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5,000 pcs
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5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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4,779 pcs
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4779 pcs | On Request | 1 | 8 | On Request | 21+ | On Request | On Request | |
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3,863 pcs
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3863 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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2,581 pcs
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2581 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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96 pcs
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96 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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96 pcs
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96 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments PCA9306DQER is an active 2-bit bidirectional voltage level translator for I2C and SMBus protocols. It facilitates voltage translation between systems operating at different voltage levels, supporting VCCA from 1.2V to 3.3V and VCCB from 1.8V to 5.5V. This device is compatible with standard-mode and fast-mode I2C devices, offering a maximum propagation delay of 1.5 ns.
Key features include auto-direction sensing, low ON-state resistance of 3.5 Ω, and 5-V tolerant I2C I/O ports for mixed-mode signal operation. The PCA9306DQER operates within an ambient temperature range of -40°C to 85°C. It is available in an 8-X2SON surface mount package with dimensions of 1.4 mm x 1 mm.
This translator is suitable for applications requiring seamless communication between components operating at different voltage domains. Its bidirectional translation capability and open-drain I2C I/O ports simplify system design. The device also provides high-impedance pins when the enable pin is low, ensuring lockup-free operation for isolation.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.26 | $0.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum operating frequency for the PCA9306DQER is 0.4 MHz.
The PCA9306DQER requires a VCCA supply voltage between 1.2 V and 3.3 V, and a VCCB supply voltage between 1.8 V and 5.5 V.
The PCA9306DQER operates within a temperature range of -40°C to 85°C.
The PCA9306DQER is available in an 8-X2SON package.
The PCA9306DQER supports 2 channels per circuit.
The ON-state resistance between input and output ports is typically 3.5 Ω.