STMicroelectronics ST2329I
ST2329I is a 2-bit dual-supply level translator which provides the level shifting capability to allow data transfer in a multi-voltage system. It utilizes a transmission gate based design that allows bidirectional level translation without a control pin. The ST2329I accepts VL from 1.65 V to 3.6 V and VCC from 1.80 V to 5.5 V, making it ideal for data transfer between low-voltage ASICs/PLD and higher voltage systems.| Part No. | ST2329I |
|---|---|
| Datasheet | ST2329I Download |
| Manufacturer |  STMicroelectronics |
| Description | 2-bit dual-supply level translator |
| Buy | Stock & Price |
FEATURES
● 18 Mbps (max.) data rate when driven by a totem pole driver )● 6.8 Mbps (max.) data rate when driven by t(s an open drain pole driver c
● Bidirectional level translation, without direction u pin rod
● Wide VL voltage range of 1.65 V to 3.6 V P
● Wide VCC voltage range of 1.80 V to 5.5 V te
● Integrated 10 kΩ pull-up on both VCC and VL sides ole
● Power-down mode feature; when either supply s is off, all I/Os are in high impedance b
● Low quiescent current (max. 4 µA) - O
● Able to be driven by totem pole and open drain ) drivers t(s
● 5.5 V tolerant enable pin c
● ESD performance on all pins: ±2 kV HBM du
● Small package and footprint - QFN10 ro (1.8 x 1.4 mm) package te P
APPLICATIONS
le● Low voltage system level translation so
● Mobile phones and other mobile devices Ob● I2C level translation QFN10 (1.8 x 1.4 mm) Table 1. Device summary Order code Package Packing ST2329IQTR QFN10 (1.8 x 1.4 mm) Tape and reel (3000 parts per reel)
● UART level translation March 2011 Doc ID 018508 Rev 1 This is preliminary information on a new product foreseen to be developed.
