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TC7QPB9306FT - Low-Power 4-Bit Dual-Supply Bus Switch

General Description

2.

The TC7QPB9306FT and TC7QPB9307FT are CMOS 4-bit dual-supply bus switches that can provide an interface between two nodes at different voltage levels.

These devices can be connected to two independent power supplies.

Key Features

  • (1) AEC-Q100 (rev. H) Grade 1 qualified (Note 1) (2) Wide operating temperature range: Topr = -40 to 125.
  • (Note 2) (3) Operating voltage: 1.8 V to 2.5 V / 1.8 V to 3.3 V / 1.8 V to 5.0 V / 2.5 V to 3.3 V / 2.5 V to 5.0 V / 3.3 V to 5.0 V bidirectional interface (4) Operating voltage: VCCA = 1.65 to 5.0 V, VCCB = 2.3 to 5.5 V (5) Low ON-resistance: RON = 8.0 Ω (Max) @ VIS = 0 V, IIS = 30 mA, VCCA = 3.0 V, VCCB = 4.5 V (6) 5.5 V tolerance and power-down protection at the Output Enable input. (.

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Datasheet Details

Part number TC7QPB9306FT
Manufacturer Toshiba
File Size 370.89 KB
Description Low-Power 4-Bit Dual-Supply Bus Switch
Datasheet download datasheet TC7QPB9306FT Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TC7QPB9306FT,TC7QPB9307FT CMOS Digital Integrated Circuits Silicon Monolithic TC7QPB9306FT,TC7QPB9307FT 1. Functional Description • Low-Voltage, Low-Power 4-Bit Dual-Supply Bus Switch 2. General The TC7QPB9306FT and TC7QPB9307FT are CMOS 4-bit dual-supply bus switches that can provide an interface between two nodes at different voltage levels. These devices can be connected to two independent power supplies. VCCA supports 1.8 V, 2.5 V and 3.3 V power supplies, whereas VCCB supports 2.5 V, 3.3 V and 5.0 V power supplies. Bidirectional level-shifting is possible by simply adding external pull-up resistors between the An/Bn data lines and the VCCA / VCCB supplies.