2-Bit Dual Supply Bidirectional I3C/I²C-Bus and SPI Voltage-Level Translator | NXP Semiconductors

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2-Bit Dual Supply Bidirectional I3C/I²C-Bus and SPI Voltage-Level Translator

P3A9606 Active
P3A9606 2-channel Voltage Level Translator

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The P3A9606JK is a 2-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation for traditional open drain I²C-bus/SMBus applications, combination open drain and push pull 12.5 MHz I3C-bus applications or push pull SPI applications (with two devices).

Both VCC(A) and VCC(B) can be supplied at any voltage between 0.72 V and 1.98 V making the device suitable for translating between any of the low voltage nodes (0.8 V, 1.2 V and 1.8 V).

It features two 1-bit input-output ports (An and Bn) controlled by one output enable input (OE).

Block Diagram

P3A9606

P3A9606 Block Diagram
Get diagram PDF

Features

General Features

  • Wide supply voltage range:
    • VCC(A): 0.72 V to 1.98 V and VCC(B): 0.72 V to 1.98 V; VCC(A) ≤ VCC(B)
  • IOFF circuitry provides partial power-down mode operation
  • Inputs accept voltages up to 1.98 V and are overvoltage tolerant to 1.98 V
  • Provided voltage level translation for I3C, I²C-bus, SMBus and SPI devices
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C
  • Latch-up performance exceeds 100 mA per JESD 78B class II
  • Available in X2SON8 1.35 x 1.0 x 0.32 mm package with 0.35 mm pitch

ESD Protection

  • HBM JESD22-A114E class 2 exceeds 2000 V
  • CDM JESD22-C101E exceeds 1000 V

Comparison Table

Part Number VCC(A) VCC(B) Signal
PCA9306 1 to 3.6 V 2 to 5.5 V I²C
NTB0104 1.2 to 3.6 V 1.65 to 5.5 V SPI
P3A9606 0.72 to 1.98 V 0.72 to 1.98 V I²C, SPI or I3C

Buy/Parametrics

1 result

Include 0 NRND

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CAD Model

Status

Signal Application

Type VLT

Number of bits

VCC(A) (Min - Max)

VCC(B) (Min-Max)

Supply Current (Typ) (μA)

Bandwidth (Max) (MHz)

Input Type (TTL, CMOS, Schmitt Trigger)

Output Type (Open Drain, 3-State, Push-Pull, Pass-gate)

Ambient Operating Temperature (Min to Max) (℃)

AEC-Q100 compliant

Package Type

Package Dimensions (LxWxZ (mm))

Budgetary Price excluding tax

P3A9606JK
Data Sheet

Active

I2C, I3C, SPI

BiDirectional FET w/one shot

2

0.72 to 1.98

0.72 to 1.98

3.5

52

CMOS

3-State, Pass-gate

-40 to 85

N

X2SON8

1.35 x 1 x 0.32

1K @ US$0.26
N true 0 PSPP3A9606en 6 Brochure Brochure t518 1 Data Sheet Data Sheet t520 1 Fact Sheet Fact Sheet t523 1 Packing Information Packing Information t935 1 Selector Guide Selector Guide t528 1 User Guide User Guide t792 1 en_US en_US en Data Sheet Data Sheet 1 1 2.1 English This data sheet covers information about the NXP P3A9606JK Dual bidirectional I3C/I2C-bus and SPI voltage-level translator. 1618324895736741418015 PSP 505.5 KB None None documents None 1618324895736741418015 /docs/en/data-sheet/P3A9606JK.pdf 505462 /docs/en/data-sheet/P3A9606JK.pdf P3A9606JK documents N N 2021-04-13 P3A9606, 2-Bit Dual Supply Bidirectional I3C/I²C-Bus and SPI Voltage-Level Translator Data Sheet /docs/en/data-sheet/P3A9606JK.pdf /docs/en/data-sheet/P3A9606JK.pdf Data Sheet N 980000996212993340 2025-03-05 pdf N en Jul 24, 2024 980000996212993340 Data Sheet Y N P3A9606, 2-Bit Dual Supply Bidirectional I3C/I²C-Bus and SPI Voltage-Level Translator Data Sheet User Guide User Guide 1 2 6.0 Japanese 1442125286808710770774ja PSP 751.0 KB None None documents None 1442125286808710770774 /docs/ja/user-guide/UM10204.pdf 750958 /docs/ja/user-guide/UM10204.pdf UM10204 documents N N 2016-07-12 I2C-bus specification and user manual /docs/ja/user-guide/UM10204.pdf /docs/ja/user-guide/UM10204.pdf User Guide N 132339537837198660 2024-10-24 ja Apr 28, 2014 132339537837198660 User Guide Y N I2C-bus specification and user manual 7.0 English NXP Semiconductors developed a simple bidirectional 2-wire bus for efficient inter-IC control. This bus is called the Inter-IC or I2C-bus. Only two bus lines are required: a serial data line (SDA) and a serial clock line (SCL). Serial, 8-bit oriented, bidirectional data transfers can be made at up to 100 kbit/s in the Standard-mode, up to 400 kbit/s in the Fast-mode, up to 1 Mbit/s in the Fast-mode Plus (Fm+), or up to 3.4 Mbit/s in the High-speed mode. 1442125286808710770774 PSP 751.0 KB None None documents None 1442125286808710770774 /docs/en/user-guide/UM10204.pdf 750958 /docs/en/user-guide/UM10204.pdf UM10204 documents N N 2016-07-12 I2C-bus specification and user manual /docs/en/user-guide/UM10204.pdf /docs/en/user-guide/UM10204.pdf User Guide N 132339537837198660 2024-10-24 pdf N en Oct 1, 2021 132339537837198660 User Guide Y N I2C-bus specification and user manual Brochure Brochure 1 3 2 English Analog, Interfaces, and NFC Broad portfolio 1583302445287713600458 PSP 4.4 MB None None documents None 1583302445287713600458 /docs/en/brochure/A1UPFS.pdf 4385933 /docs/en/brochure/A1UPFS.pdf A1UPFS documents N N 2020-03-03 Solutions Around the Core - Analog, Interfaces, and NFC /docs/en/brochure/A1UPFS.pdf /docs/en/brochure/A1UPFS.pdf Brochure N 712453003803778552 2024-11-09 pdf N en Feb 28, 2020 712453003803778552 Brochure Y N Solutions Around the Core - Analog, Interfaces, and NFC Fact Sheet Fact Sheet 1 4 0 English The P3A9606 is a 2-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation for both open-drain as well as pushpull application which allows for I3C, I2C and SPI protocols level translation. 1626297576639705106228 PSP 374.9 KB None None documents None 1626297576639705106228 /docs/en/fact-sheet/P3A9606JKFS.pdf 374900 /docs/en/fact-sheet/P3A9606JKFS.pdf P3A9606JKFS documents N N 2021-07-14 P3A9606, Low Voltage Translator for I3C Bus Applications - Fact Sheet /docs/en/fact-sheet/P3A9606JKFS.pdf /docs/en/fact-sheet/P3A9606JKFS.pdf Fact Sheet N 736675474163315314 2024-03-12 pdf N en Jul 14, 2021 736675474163315314 Fact Sheet Y N P3A9606, Low Voltage Translator for I3C Bus Applications - Fact Sheet Packing Information Packing Information 1 5 1.0 English SOT2015-431 1620682850780712572157 PSP 134.2 KB None None documents None 1620682850780712572157 /docs/en/package-information/SOT2015-431.pdf 134199 /docs/en/package-information/SOT2015-431.pdf SOT2015-431 documents N N 2021-05-10 X2SON8; Reel NDP, SMD, 13" Q1 standard product orientation Ordering code (12NC) /docs/en/package-information/SOT2015-431.pdf /docs/en/package-information/SOT2015-431.pdf Packing Information N 145666923842250347 2024-03-12 pdf N en May 10, 2021 145666923842250347 Packing Information Y N X2SON8; Reel NDP, SMD, 13" Q1 standard product orientation Ordering code (12NC) Selector Guide Selector Guide 1 6 0 Japanese A broad catalog of interface components for all your design needs 1464843144333730804447ja PSP 1.6 MB None None documents None 1464843144333730804447 /docs/ja/product-selector-guide/I2CSELECTORBROC.pdf 1626722 /docs/ja/product-selector-guide/I2CSELECTORBROC.pdf I2CSELECTORBROC documents N N 2017-07-03 NXP System Management I<sup>2</sup>C, I3C and SPI Selector Guide /docs/ja/product-selector-guide/I2CSELECTORBROC.pdf /docs/ja/product-selector-guide/I2CSELECTORBROC.pdf Selector Guide N 553557935274807777 2024-03-12 ja Jan 4, 2022 553557935274807777 Selector Guide Y N システム・マネジメントI2C, I3C, SPIセレクタ・ガイド 7 English A broad catalog of interface components for all your design needs. 1464843144333730804447 PSP 1.6 MB None None documents None 1464843144333730804447 /docs/en/product-selector-guide/I2CSELECTORBROC.pdf 1626722 /docs/en/product-selector-guide/I2CSELECTORBROC.pdf I2CSELECTORBROC documents N N 2017-07-03 NXP System Management I<sup>2</sup>C, I3C and SPI Selector Guide /docs/en/product-selector-guide/I2CSELECTORBROC.pdf /docs/en/product-selector-guide/I2CSELECTORBROC.pdf Selector Guide N 553557935274807777 2024-03-12 pdf N en Oct 26, 2023 553557935274807777 Selector Guide Y N NXP System Management I<sup>2</sup>C, I3C and SPI Selector Guide false 0 P3A9606 downloads en true 1 Y PSP Y Y Brochure 1 /docs/en/brochure/A1UPFS.pdf 2020-03-03 1583302445287713600458 PSP 3 Feb 28, 2020 Brochure Analog, Interfaces, and NFC Broad portfolio None /docs/en/brochure/A1UPFS.pdf English documents 4385933 None 712453003803778552 2024-11-09 N /docs/en/brochure/A1UPFS.pdf Solutions Around the Core - Analog, Interfaces, and NFC /docs/en/brochure/A1UPFS.pdf documents 712453003803778552 Brochure N en None Y pdf 2 N N Solutions Around the Core - Analog, Interfaces, and NFC 4.4 MB A1UPFS N 1583302445287713600458 Data Sheet 1 /docs/en/data-sheet/P3A9606JK.pdf 2021-04-13 1618324895736741418015 PSP 1 Jul 24, 2024 Data Sheet This data sheet covers information about the NXP P3A9606JK Dual bidirectional I3C/I2C-bus and SPI voltage-level translator. None /docs/en/data-sheet/P3A9606JK.pdf English documents 505462 None 980000996212993340 2025-03-05 N /docs/en/data-sheet/P3A9606JK.pdf P3A9606, 2-Bit Dual Supply Bidirectional I3C/I²C-Bus and SPI Voltage-Level Translator Data Sheet /docs/en/data-sheet/P3A9606JK.pdf documents 980000996212993340 Data Sheet N en None Y pdf 2.1 N N P3A9606, 2-Bit Dual Supply Bidirectional I3C/I²C-Bus and SPI Voltage-Level Translator Data Sheet 505.5 KB P3A9606JK N 1618324895736741418015 Fact Sheet 1 /docs/en/fact-sheet/P3A9606JKFS.pdf 2021-07-14 1626297576639705106228 PSP 4 Jul 14, 2021 Fact Sheet The P3A9606 is a 2-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation for both open-drain as well as pushpull application which allows for I3C, I2C and SPI protocols level translation. None /docs/en/fact-sheet/P3A9606JKFS.pdf English documents 374900 None 736675474163315314 2024-03-12 N /docs/en/fact-sheet/P3A9606JKFS.pdf P3A9606, Low Voltage Translator for I3C Bus Applications - Fact Sheet /docs/en/fact-sheet/P3A9606JKFS.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 0 N N P3A9606, Low Voltage Translator for I3C Bus Applications - Fact Sheet 374.9 KB P3A9606JKFS N 1626297576639705106228 Packing Information 1 /docs/en/package-information/SOT2015-431.pdf 2021-05-10 1620682850780712572157 PSP 5 May 10, 2021 Packing Information SOT2015-431 None /docs/en/package-information/SOT2015-431.pdf English documents 134199 None 145666923842250347 2024-03-12 N /docs/en/package-information/SOT2015-431.pdf X2SON8; Reel NDP, SMD, 13" Q1 standard product orientation Ordering code (12NC) /docs/en/package-information/SOT2015-431.pdf documents 145666923842250347 Packing Information N en None Y pdf 1.0 N N X2SON8; Reel NDP, SMD, 13" Q1 standard product orientation Ordering code (12NC) 134.2 KB SOT2015-431 N 1620682850780712572157 Selector Guide 1 /docs/en/product-selector-guide/I2CSELECTORBROC.pdf 2017-07-03 1464843144333730804447 PSP 6 Oct 26, 2023 Selector Guide A broad catalog of interface components for all your design needs. None /docs/en/product-selector-guide/I2CSELECTORBROC.pdf English documents 1626722 None 553557935274807777 2024-03-12 N /docs/en/product-selector-guide/I2CSELECTORBROC.pdf NXP System Management I<sup>2</sup>C, I3C and SPI Selector Guide /docs/en/product-selector-guide/I2CSELECTORBROC.pdf documents 553557935274807777 Selector Guide N en None Y pdf 7 N N NXP System Management I<sup>2</sup>C, I3C and SPI Selector Guide 1.6 MB I2CSELECTORBROC N 1464843144333730804447 User Guide 1 /docs/en/user-guide/UM10204.pdf 2016-07-12 1442125286808710770774 PSP 2 Oct 1, 2021 User Guide NXP Semiconductors developed a simple bidirectional 2-wire bus for efficient inter-IC control. This bus is called the Inter-IC or I2C-bus. Only two bus lines are required: a serial data line (SDA) and a serial clock line (SCL). Serial, 8-bit oriented, bidirectional data transfers can be made at up to 100 kbit/s in the Standard-mode, up to 400 kbit/s in the Fast-mode, up to 1 Mbit/s in the Fast-mode Plus (Fm+), or up to 3.4 Mbit/s in the High-speed mode. None /docs/en/user-guide/UM10204.pdf English documents 750958 None 132339537837198660 2024-10-24 N /docs/en/user-guide/UM10204.pdf I2C-bus specification and user manual /docs/en/user-guide/UM10204.pdf documents 132339537837198660 User Guide N en None Y pdf 7.0 N N I2C-bus specification and user manual 751.0 KB UM10204 N 1442125286808710770774 true Y Products

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