RS0104YTQF14

RS0104 4-Bit Bidirectional Voltage-Level Translator for OpenDrain and Push-Pull Applications 1 FEATURES • • • • • • • No Direction-Control Data Rates 24Mbps (Push-Pull) 2Mbps (Open-Drain) 1.65V to 5.5V on A ports and 2.3V to 5.5V on B Ports (VCCA≤VCCB) VCC Isolation: If Either VCC is at GND, Both Ports are in the High-Impedance State No Power-Supply Sequencing Required: Either VCCA or VCCB can be Ramped First IOFF: Supports Partial-Power-Down Mode Operation Extended Temperature: -40°C to +85°C 2 APPLICATIONS • • • • Handset Smartphone Tablet Desktop PC 3 DESCRIPTIONS This 4-bit non-inverting translator is a bidirectional voltagelevel translator and can be used to establish digital switching compatibility between mixed-voltage systems. It uses two separate configurable power-supply rails, with the A ports supporting operating voltages from 1.65V to 5.5V while it tracks the VCCA supply, and the B ports supporting operating voltages from 2.3V to 5.5V while it tracks the VCCB supply. This allows the support of both lower and higher logic signal levels while providing bidirectional translation capabilities between any of the 1.8V, 2.5V, 3.3V and 5V voltage nodes. When the output-enable (OE) input is low, all I/Os are placed in the high-impedance state, which significantly reduces the power-supply quiescent current consumption. OE has an internal pull-down current source, as long as VCCA is powered. To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pull- down resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver. The RS0104 is available in Green QFN3.5x3.5-14L, QFN2x2-12L, QFN2x1.7-12L and TSSOP-14 packages. It operates over an ambient temperature range of -40°C to +85°C. Device Information (1) PART NUMBER RS0104 (1) REV B.1 PACKAGE BODY SIZE (NOM) QFN3.5x3.5-14L 3.50mm×3.50mm QFN2x2-12L 2.00mm×2.00mm QFN2x1.7-12L 2.00mm×1.70mm TSSOP-14 5.00mm×4.40mm For all available packages, see the orderable addendum at the end of the data sheet. 1 / 31 www.run-ic.com RS0104 4 Functional Block Diagram Block Diagram 2 / 31 www.run-ic.com RS0104 Table of Contents 1 FEATURES ...................................................................................................................................................... 1 2 APPLICATIONS ............................................................................................................................................... 1 3 DESCRIPTIONS ............................................................................................................................................... 1 4 Functional Block Diagram ............................................................................................................................. 2 5 Revision History ............................................................................................................................................. 4 6 PACKAGE/ORDERING INFORMATION (1) ..................................................................................................... 5 7 PIN CONFIGURATIONS .................................................................................................................................. 6 8 SPECIFICATIONS ......................................................................................................................................... 10 8.1 Absolute Maximum Ratings ..................................................................................................................... 10 8.2 ESD Ratings............................................................................................................................................. 10 8.3 Recommended Operating Conditions ...................................................................................................... 11 8.4 Electrical Characteristics.......................................................................................................................... 12 8.5 Timing Requirements ............................................................................................................................... 13 8.5.1 VCCA=1.8V±0.15 V ............................................................................................................................. 13 8.5.2 VCCA=2.5V±0.15 V ............................................................................................................................. 13 8.5.3 VCCA=3.3V±0.15 V ............................................................................................................................. 13 8.5.4 VCCA=5V±0.15 V ................................................................................................................................ 13 8.6 Switching Characteristics: VCCA=1.8V ± 0.15V ........................................................................................ 14 8.7 Switching Characteristics: VCCA=2.5V ± 0.15V ........................................................................................ 15 8.8 Switching Characteristics: VCCA=3.3V ± 0.3V .......................................................................................... 16 8.9 Switching Characteristics: VCCA=5.0V ± 0.35V ........................................................................................ 17 8.10 Typical Characteristics ........................................................................................................................... 18 9 Parameter Measurement Information ......................................................................................................... 21 10 Feature Description .................................................................................................................................... 23 10.1 Overview ................................................................................................................................................ 23 10.2 Architecture ............................................................................................................................................ 23 10.3 Input Driver Requirements ..................................................................................................................... 23 10.4 Output Load Considerations .................................................................................................................. 24 10.5 Enable and Disable ................................................................................................................................ 24 10.6 Pullup or Pulldown Resistors on I/O Lines............................................................................................. 24 11 Application and Implementation ............................................................................................................... 25 11.1 Application Information .......................................................................................................................... 25 11.2 Typical Application ................................................................................................................................. 25 12 PACKAGE OUTLINE DIMENSIONS ........................................................................................................... 26 13 TAPE AND REEL INFORMATION .............................................................................................................. 30 3 / 31 www.run-ic.com RS0104 5 Revision History Note: Page numbers for previous revisions may different from page numbers in the current version. VERSION Change Date Change Item A.1 2020/11/03 Initial version completed A.2 2021/01/09 Add Moisture Sensitivity Level information A.3 2021/04/02 A.4 2021/10/12 A.5 2021/11/01 A.6 2022/03/29 Add QFN2x1.7-12L package 1.Change QFN3.5x3.5-14L PACKAGE OPTION 2.Add TAPE AND REEL INFORMATION 1. Change Recommended Operating Conditions in Page 9 @A.4 Version. 2. Add Typical Characteristics Change QFN3.5x3.5-14L PACKAGE thickness spec B.1 2022/09/01 Version updated 4 / 31 www.run-ic.com RS0104 6 PACKAGE/ORDERING INFORMATION (1) PRODUCT RS0104 ORDERING NUMBER TEMPERATURE RANGE PACKAGE LEAD PACKAGE MARKING (2) MSL(3) PACKAGE OPTION RS0104YTQF14 -40°C ~+85°C QFN3.5x3.514L RS0104 MSL3 Tape and Reel,5000 RS0104YTQE12 -40°C ~+85°C QFN2x2-12L 0104 MSL3 Tape and Reel,3000 RS0104YUTQH12 -40°C ~+85°C QFN2x1.7-12L 0104 MSL3 Tape and Reel,4000 RS0104YQ -40°C ~+85°C TSSOP-14 RS0104 MSL3 Tape and Reel,4000 NOTE: (1) This information is the most current data available for the designated devices. This data is subject to change without notice and revision of this document. For browser-based versions of this data sheet, refer to the right-hand navigation. (2) There may be additional marking, which relates to the lot trace code information(data code and vendor code)，the logo or the environmental category on the device. (3) MSL, The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications. 5 / 31 www.run-ic.com RS0104 7 PIN CONFIGURATIONS VCCA VCCB (TOP VIEW) 1 14 13 B1 A2 3 12 B2 A3 4 11 B3 A4 5 10 B4 NC 6 9 NC 7 8 OE 2 GND A1 QFN3.5x3.5-14L PIN DESCRIPTION PIN NAME TYPE (1) FUNCTION QFN3.5x3.5-14L (1) A Port Supply Voltage.1.65V ≤ VCCA ≤ 5.5V and VCCA ≤ VCCB. 1 VCCA P 2 A1 I/O Input/output A1. Reference to VCCA. 3 A2 I/O Input/output A2. Reference to VCCA. 4 A3 I/O Input/output A3. Reference to VCCA. 5 A4 I/O Input/output A4. Reference to VCCA. 6 NC ‒ No internal connection. 7 GND ‒ 8 OE I Ground. Output Enable (Active High). Pull OE low to place all outputs in 3state mode. Referenced to VCCA. No internal connection. 9 NC ‒ 10 B4 I/O Input/output B4. Reference to VCCB. 11 B3 I/O Input/output B3. Reference to VCCB. 12 B2 I/O Input/output B2. Reference to VCCB. 13 B1 I/O Input/output B1. Reference to VCCB. 14 VCCB P ‒ Thermal Pad ‒ B Ports Supply Voltage.2.3V ≤ VCCB ≤ 5.5V. Exposed pad should be soldered to PCB board and connected to GND or left floating. I=input, O=output, I/O=input and output, P=power 6 / 31 www.run-ic.com RS0104 PIN CONFIGURATIONS (TOP VIEW) QFN2x2-12L PIN DESCRIPTION PIN NAME TYPE (1) 1 A1 I/O Input/output A1. Reference to VCCA. 2 A2 I/O Input/output A2. Reference to VCCA. 3 A3 I/O Input/output A3. Reference to VCCA. 4 A4 I/O Input/output A4. Reference to VCCA. 5 GND ‒ 6 OE I 7 B4 I/O Ground. Output Enable (Active High). Pull OE low to place all outputs in 3state mode. Referenced to VCCA. Input/output B4. Reference to VCCB. 8 B3 I/O Input/output B3. Reference to VCCB. 9 B2 I/O Input/output B2. Reference to VCCB. 10 B1 I/O Input/output B1. Reference to VCCB. 11 VCCB P B Ports Supply Voltage.2.3V ≤ VCCB ≤ 5.5V. 12 VCCA P Exposed Pad GND - A Port Supply Voltage.1.65V ≤ VCCA ≤ 5.5V and VCCA ≤ VCCB. Exposed pad should be soldered to PCB board and connected to GND or left floating. FUNCTION QFN2x2-12L (1) I=input, O=output, I/O=input and output, P=power 7 / 31 www.run-ic.com RS0104 PIN CONFIGURATIONS (TOP VIEW) OE VCCA 1 12 11 VCCB A1 2 10 B1 A2 3 9 B2 A3 4 8 B3 A4 5 7 B4 6 GND QFN2x1.7-12L PIN DESCRIPTION PIN NAME TYPE (1) 1 VCCA P 2 A1 I/O Input/output A1. Reference to VCCA. 3 A2 I/O Input/output A2. Reference to VCCA. 4 A3 I/O Input/output A3. Reference to VCCA. 5 A4 I/O Input/output A4. Reference to VCCA. 6 GND ‒ 7 B4 I/O Input/output B4. Reference to VCCB. 8 B3 I/O Input/output B3. Reference to VCCB. 9 B2 I/O Input/output B2. Reference to VCCB. 10 B1 I/O Input/output B1. Reference to VCCB. 11 VCCB P 12 OE I FUNCTION QFN2x1.7-12L (1) A Port Supply Voltage.1.65V ≤ VCCA ≤5.5V and VCCA ≤ VCCB. Ground. B Ports Supply Voltage.2.3V ≤ VCCB ≤ 5.5V. Output Enable (Active High). Pull OE low to place all outputs in 3state mode. Referenced to VCCA. I=input, O=output, I/O=input and output, P=power 8 / 31 www.run-ic.com RS0104 PIN CONFIGURATIONS (TOP VIEW) VCCA 1 14 VCCB A1 2 13 B1 A2 3 12 B2 A3 4 11 B3 A4 5 10 B4 NC 6 9 NC GND 7 8 OE TSSOP-14 PIN DESCRIPTION PIN NAME TYPE (1) 1 VCCA P 2 A1 I/O Input/output A1. Reference to VCCA. 3 A2 I/O Input/output A2. Reference to VCCA. 4 A3 I/O Input/output A3. Reference to VCCA. 5 A4 I/O Input/output A4. Reference to VCCA. FUNCTION TSSOP-14 (1) A Port Supply Voltage.1.65V ≤ VCCA ≤ 5.5V and VCCA ≤ VCCB 6 NC - No internal connection. 7 GND ‒ 8 OE I 9 NC - Ground. Output Enable (Active High). Pull OE low to place all outputs in 3-state mode. Referenced to VCCA. No internal connection. 10 B4 I/O Input/output B4. Reference to VCCB. 11 B3 I/O Input/output B3. Reference to VCCB. 12 B2 I/O Input/output B2. Reference to VCCB. 13 B1 I/O Input/output B1. Reference to VCCB. 14 VCCB P B Ports Supply Voltage.2.3V ≤ VCCB ≤ 5.5V. I=input, O=output, I/O=input and output, P=power 9 / 31 www.run-ic.com RS0104 8 SPECIFICATIONS 8.1 Absolute Maximum Ratings Over operating free-air temperature range (unless otherwise noted) (1) SYMBOL PARAMETER VCCA Supply Voltage Range VCCB Supply Voltage Range MIN MAX UNIT -0.3 6.0 V V -0.3 6.0 A port -0.3 6.0 B port -0.3 6.0 OE -0.3 6.0 Voltage range applied to any output in the highimpedance or power-off state A port -0.3 6.0 B port -0.3 6.0 Voltage range applied to any output in the high or low state A port -0.3 VCCA+0.3 B port -0.3 VCCB+0.3 IIK Input clamp current VI