Voltage Level Translators
Part No. Features  Ratings Electrical Characteristics  Package
VCCA(V) VCCB(V) tPD(nS) ICCA(uA) ICCB(uA) VOH(V) VOL(V) CPD(pF)
Min Max Min Max Max VCC(V) Max VCC(V) Max VCC(V) Min IOH(mA) VCC(V) Max IOL(mA) VCC(V)
UCA9306 DUAL BIDIRECTIONAL I2C BUS AND SMBUS VOLTAGE-LEVEL TRANSLATOR

* 2-Bit Bidirectional Translator for SDA and SCL Lines in Mixed-Mode I2C Applications
* Allows Voltage-Level Translation Between
1.2V VREF1 and 1.8-V,2.5-V,3.3-V,or 5-V VREF2
1.8V VREF1 and 2.5-V,3.3-V,or 5-V VREF2
2.5V VREF1 and 3.3-V or 5-V VREF2
3.3V VREF1 and 5-V VREF2
* Provides Bidirectional Voltage Translation With No
Direction Pin
* Low 3.5-[ ON-State Resistance Between Input And Output Ports Provides Less Signal Distortion
* Open-Drain I2C I/O Ports(SCL1,SDA1,SCL2,and SDA2)
1.2 3.3 1.8 5.0 1.2 3.3 5 3.3 5 5 - - - - - - - SOP-8
MSOP-8 
UCA9617 LEVEL TRANSLATING FM+ I2C-BUS REPEATER

* Voltage level translation from 0.8V to 5.5V and from 2.2V
to 5.5V
* Port A operating supply voltage range of 0.8V to 5.5V
with normal levels
* Port B operating supply voltage range of 2.2V to 5.5V
with static offset level
* 5V tolerant I2C-bus and enable pins
0.8 5.5 2.2 5.5 173 5.5 2.4 5.5 12 5.5 - - - 0.6 13 5.5 - SOP-8
MSOP-8 
UVXS0102 2-BIT BIDIRECTIONAL VOLTAGE-LEVEL TRANSLATOR FOR OPEN-DRAIN AND PUSH-PULL APPLICATIONS

* Maximum Data Rates
   24 Mbps (Push Pull)
   2 Mbps (Open Drain)
* 1.65V~3.6V on A ports and 2.3V~5.5V on B ports (VCCAVCCB)
* No Direction-Control Signal Needed
* VCC Isolation Feature: If either VCC input 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
1.2 3.6 2.3 5.5 14.2 3.3 2.4 5.5 12 5.5 3.69 0.02 5.5 0.6 1 5.5 - SOP-8
UTXB0101 1-Bit Bidirectional Level-Shifting and Voltage Translator With Auto Direction-Sensing

* 1.2V to 3.6V on A Port and 1.65V to 5.5V On B Port (VCCA VCCB)
* VCC Isolation Feature V If Either VCC Input Is at GND, All Outputs Are in the High-Impedance State
* OE Input Circuit Referenced to VCCA
* Low Power Consumption, 5 gA Maximum ICC
* Ioff Supports Partial-Power-Down Mode Operation
1.2 3.6 1.65 5.5 4.5 3.3 3 3.6 5 5.5 Vcc-0.4 0.02 Vcc 0.4 0.02 Vcc 30 SOT-26
UTXB0102 2-Bit Bidirectional Voltage-Level Translator With Auto Direction Sensing

* 1.2V to 3.6V on A Port and 1.65V to 5.5V On B Port (VCCA VCCB)
* VCC Isolation Feature V If Either VCC Input Is at GND, All Outputs Are in the High-Impedance State
* OE Input Circuit Referenced to VCCA
* Low Power Consumption, 4gA Max ICC
* Ioff Supports Partial-Power-Down Mode Operation
1.2 3.6 1.65 5.5 5.5 3.3 3 3.6 5 5.5 Vcc-0.4 0.02 Vcc 0.4 0.02 Vcc 30 SOP-8
UNTS0104 Dual Supply Translating Transceiver, Open Drain, Auto Direction Sensing

* Wide supply voltage range:
   VCCA: 1.65V to 3.6V
   VCCB : 2.3V to 5.5V
* IOFF circuitry provides partial Power-down mode operation
* Inputs accept voltages up to 5.5V
1.65 3.6 2.3 5.5 5.5 3.3 15 3.6 30 5.5 Vccx0.67 0.02 Vcc 0.4 1 Vcc - SOP-14 TSSOP-14
UTXB0104 4-Bit Bidirectional Voltage-level Translator With Automatic Direction Sensing

* 1.2V to 3.6V on A Port and 1.65V to 5.5V on B Port (VCCA VCCB)
* VCC Isolation Feature: If Either VCC Input Is at GND, All Outputs Are in the High-Impedance State
* Output Enable (OE) Input Circuit Referenced to VCCA
* Low Power Consumption, 5gA Maximum ICC
* Ioff Supports Partial Power-Down Mode Operation
1.2 3.6 1.65 5.5 4 5 5 3.6 5 5.5 Vcc-0.4 0.02 Vcc 0.4 0.02 Vcc 29 SOP-14 TSSOP-14
UTXS0104 4-Bit Bidirectional Voltage-Level Translator For Open-Drain And Push-Pull Application

* 1.65V to 3.6V on A Port and 2.3V to 5.5V on B Port (VCCA VCCB)
* No Direction-Control Signal Needed
* No Power-Supply Sequencing Required V Either VCCA or VCCB Can be Ramped First
1.65 3.6 2.3 5.5 4.6 3.3 2.4 3.6 12 5.5 Vccx0.8 0.02 Vcc 0.4 1 Vcc - SOP-14 TSSOP-14
UTXS0101* 1-Bit Bidirectional Level-Shifting, Voltage-Level Translator With Auto-Direction-Sensing for Open-Drain and Push-Pull Applications

* 1.65V to 3.6V on A port and 2.3V to 5.5V on B
port (VCCA VCCB)
* VCC Isolation Feature V If Either VCC Input Is at
GND, Both Ports Are in the High-Impedance State
* No Power-Supply Sequencing Required V Either
VCCA or VCCB Can be Ramped First
* Ioff Supports Partial-Power-Down Mode Operation
1.65 3.6 2.3 5.5 4.6 3.3 2.4 3.6 12 5.5 Vccx0.67 0.02 Vcc 0.4 1 Vcc - SOT-26
UNTB0102* Dual supply translating transceiver; auto direction sensing

* Wide supply voltage range:
   VCC(A): 1.2 V to 3.6 V
   VCC(B): 1.65 V to 5.5 V
* Ioff circuitry provides partial Power-down mode operation
* Inputs accept voltages up to 5.5 V
1.2 3.6 1.65 5.5 7 3.3 20 3.6 20 5.5 Vcc-0.4 0.02 Vcc 0.4 0.02 Vcc 30 SOP-8
UTXS0102* 2-Bit Bidirectional Voltage-Level Translator for Open-Drain and Push-Pull Applications

* 1.65V to 3.6V on A Port and 2.3V to 5.5V on B Port (VCCA VCCB)
* VCC Isolation Feature: If Either VCC Input 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
1.65 3.6 2.3 5.5 3.3 3.3 2.4 3.6 12 5.5 Vccx0.67 0.02 Vcc 0.4 1 Vcc - SOP-8
UTXS0104* 4-Bit Bidirectional Voltage-Level Translator for Open-Drain and Push-Pull Applications

* 1.65V to 3.6V on A port and 2.3V to 5.5V on B
port (VCCA VCCB)
* No Power-Supply Sequencing Required: Either
VCCA or VCCB Can Be Ramped First
1.65 3.6 2.3 5.5 4.4 3.3 2.4 3.6 12 5.5 Vccx0.8 0.02 Vcc 0.4 1 Vcc - SOP-14 TSSOP-14
UTXB0106* 6-Bit Bidirectional Level-Shifting and Voltage Translator With Auto Direction-Sensing

* 1.2V to 3.6V on A port and 1.65V to 5.5V on B Port (VCCA VCCB)
* VCC Isolation Feature V If Either VCC Input Is at GND, All Outputs Are in the High-Impedance State
* OE Input Circuit Referenced to VCCA
* Low Power Consumption, 4gA Max. ICC
* IOFF Supports Partial-Power-Down Mode Operation
1.2 3.6 1.65 5.5 4 3.3 5 3.6 5 5.5 Vcc-0.4 0.02 Vcc 0.4 0.02 Vcc 28 TSSOP-16
UTXB0108* 8-Bit Bidirectional Voltage-Level Translator with Auto-Direction Sensing

* 1.2V to 3.6V on A Port and 1.65V to 5.5V on B Port (VCCA VCCB)
* VCC Isolation Feature V If Either VCC Input Is at GND, All Outputs Are in the High-Impedance State
* OE Input Circuit Referenced to VCCA
* Low Power Consumption, 4gA Max ICC
* Ioff Supports Partial-Power-Down Mode Operation
1.2 3.6 1.65 5.5 4 3.3 5 3.6 5 5.5 Vcc-0.4 0.02 Vcc 0.4 0.02 Vcc 28 TSSOP-20
UTXS0108* 8-Bit Bidirectional, Level-Shifting, Voltage Translator for Open-Drain and Push-Pull Applications

* 1.4V to 3.6V on A port and 1.65V to 5.5V on B port (VCCA VCCB)
* No power-supply sequencing required V either VCCA or VCCB can be ramped first
* No direction-control signal needed
1.4 3.6 1.65 5.5 3.8 3.3 2 3.6 6 5.5 Vccx0.67 0.02 Vcc 0.55 0.4 Vcc 20.9 TSSOP-20
ULSF0101* Auto-Bidirectional Multi-Voltage Level Translator for Open- Drain and Push-Pull Applications

* Provides bidirectional voltage translation with no direction pin
* Supports up to 100MHz up translation and greater than 100MHz down translation at 30pF cap load and up to 40MHz up/down translation at 50pF cap load.
* Allow bidirectional voltage level translation between
V 0.95V
1.8/2.5/3.3/5V
V 1.2V
1.8/2.5/3.3/5V
V 1.8V
2.5/3.3/5V
V 2.5V
3.3/5V
V 3.3V
5V
* Low standby current
* 5V tolerance I/O port to support TTL
* Low RON provides less signal distortion
* High-Impedance I/O pins for EN=Low
0.95 3.3 1.8 5.5 7.7 3.3 6 3.6 6 5.5 - - - - - - - SOT-23-6
ULSF0102* Auto-Bidirectional Multi-Voltage Level Translator for Open- Drain and Push-Pull Applications

* Provides bidirectional voltage translation with no direction pin
* Supports up to 100MHz up translation and greater than 100MHz down translation at 30pF cap load and up to 40MHz up/down translation at 50pF cap load.
* Allow bidirectional voltage level translation between
V 0.95V
1.8/2.5/3.3/5V
V 1.2V
1.8/2.5/3.3/5V
V 1.8V
2.5/3.3/5V
V 2.5V
3.3/5V
V 3.3V
5V
* Low standby current
* 5V tolerance I/O port to support TTL
* Low RON provides less signal distortion
* High-Impedance I/O pins for EN=Low
0.95 3.3 1.8 5.5 7.7 3.3 6 3.6 6 5.5 - - - - - - - SOP-8
ULSF0108* Auto-Bidirectional Multi-Voltage Level Translator for Open- Drain and Push-Pull Applications

* Provides bidirectional voltage translation with no direction pin
* Supports up to 100MHz up translation and greater than 100MHz down translation at 30pF cap load and up to 40MHz up/down translation at 50pF cap load.
* Allow bidirectional voltage level translation between
V 0.95V
1.8/2.5/3.3/5V
V 1.2V
1.8/2.5/3.3/5V
V 1.8V
2.5/3.3/5V
V 2.5V
3.3/5V
V 3.3V
5V
* Low standby current
* 5V tolerance I/O port to support TTL
* Low RON provides less signal distortion
* High-Impedance I/O pins for EN=Low
0.95 3.3 1.8 5.5 8.8 3.3 6 3.6 6 5.5 - - - - - - - TSSOP-20
ULSF0204* 4-Bits Bidirectional Multi-Voltage Level Translator for Open-Drain and
Push-Pull Application

* Provides bidirectional voltage translation with no direction pin
* Supports up to 100MHz up translation and greater than 100MHz down translation at 30pF cap load and up to 40MHz up/down translation at 50pF cap load.
* Allow bidirectional voltage level translation between
V 0.95V
1.8/2.5/3.3/5V
V 1.2V
1.8/2.5/3.3/5V
V 1.8V
2.5/3.3/5V
V 2.5V
3.3/5V
V 3.3V
5V
* Low standby current
* 5V tolerance I/O port to support TTL
* Low RON provides less signal distortion
* High-Impedance I/O pins for EN=Low
1.4 3.6 1.65 5.5 6 3.3 2 3.6 6 5.5 - - - - - - - SOP-14 TSSOP-14
隔壁呻吟太大少妇受不了_宝宝把腿开大点就不疼了图_宝贝放松这才一根手指_第一次玩交换真实经历
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