Part Number
|
ST2149 |
Manufacturer
|
STMicroelectronics |
Description
|
4-bit dual supply level translator |
Published
|
Mar 15, 2016 |
Detailed Description
|
ST2149
4-bit dual supply level translator without direction control pin
Features
■ 42 MHz: 84 Mbps (max.) data rate at...
|
Datasheet
|
ST2149
|
Overview
ST2149
4-bit dual supply level translator without direction control pin
Features
■ 42 MHz: 84 Mbps (max.
) data rate at VL = 1.
8 V, VCC = 3.
3 V
■ Bi-directional level translation without direction control pin
■ Wide voltage range (VCC ≥ VL): – VL ranges from 1.
65 to 3.
6 V – VCC ranges from VL to 5.
5 V
■ Power-down mode feature - when VCC supply is off, all I/Os are in high impedance
■ Totem pole driving ■ 5.
5 V tolerant enable pin ■ ESD performance on all pins: ±2 kV HBM ■ Small package and footprint QFN16
(2.
6 x 1.
8 mm) package
Applications
■ Low-voltage system level translation ■ Mobile phones and other mobile devices
Description
The ST2149 is a 4-bit dual supply level translator which pr...
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