Product Summary
The ADG3304BCBZ is a Bidirectional Logic Level Translator. The ADG3304BCBZ is a bidirectional logic level translator that con-tains four bidirectional channels. It can be used in multivoltage digital system applications, such as data transfer, between a low voltage digital signal processing controller and a higher voltage device using SPI and MICROWIRE interfaces. The internal architecture allows the device to perform bidirectional logic level translation without an additional signal to set the direction in which the translation takes place. The voltage applied to VCCA sets the logic levels on the A side of the device, while VCCY sets the levels on the Y side. For proper operation, VCCA must always be less than VCCY. The VCCA-com-patible logic signals applied to the A side of the device appear as VCCY-compatible levels on the Y side. Similarly, VCCY-compatible logic levels applied to the Y side of the device appear as VCCA-compatible logic levels on the A side. The applications of the ADG3304BCBZ include Low voltage ASIC level translation, Smart card readers, Cell phones and cell phone cradles, Portable communications devices, Telecommunications equipment, Network switches and routers, Storage systems (SAN/NAS), Computing/server applications, GPS, Portable POS systems, Low cost serial interfaces.
Parametrics
ADG3304BCBZ absolute maximum ratings: (1)VCCA to GND: -0.3 V to +7 V; (2)VCCY to GND: VCCA to +7 V; (3)Digital Inputs (A): -0.3 V to (VCCA + 0.3 V); (4)Digital Inputs (Y): -0.3 V to (VCCY + 0.3 V); (5)EN to GND: -0.3 V to +7 V; (6)Operating Temperature Range: -40℃ to +85℃; (7)Storage Temperature Range: 65℃ to +150℃; (8)Junction Temperature: 150℃.
Features
ADG3304BCBZ features: (1) Bidirectional level translation; (2) Operates from 1.15 V to 5.5 V; (3) Low quiescent current < 5 μA; (4) No direction pin; (5) Qualified for automotive applications.
Diagrams
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ADG3304BCBZ-REEL |
IC XLATOR 4CH 1.2/5.5V 12WLCSP |
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ADG3304BCBZ-REEL7 |
IC XLATOR 4CH 1.2/5.5V 12-WLCSP |
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