LSF0204RGYR
Active4-BIT BIDIRECTIONAL MULTI-VOLTAGE LEVEL TRANSLATOR FOR OPEN-DRAIN & PUSH- PULL
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LSF0204RGYR
Active4-BIT BIDIRECTIONAL MULTI-VOLTAGE LEVEL TRANSLATOR FOR OPEN-DRAIN & PUSH- PULL
Technical Specifications
Parameters and characteristics for this part
| Specification | LSF0204RGYR |
|---|---|
| Channel Type | Bidirectional |
| Channels per Circuit | 4 |
| Data Rate | 100 MHz |
| Features | Auto-Direction Sensing |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Open Drain, Push-Pull |
| Package / Case | 14-VFQFN Exposed Pad |
| Supplier Device Package | 14-VQFN (3.5x3.5) |
| Translator Type | Voltage Level |
| Voltage - VCCB [Max] | 5.5 V |
| Voltage - VCCB [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.99 | |
| 10 | $ 0.88 | |||
| 25 | $ 0.84 | |||
| 100 | $ 0.69 | |||
| 250 | $ 0.64 | |||
| 500 | $ 0.57 | |||
| 1000 | $ 0.45 | |||
| Digi-Reel® | 1 | $ 0.99 | ||
| 10 | $ 0.88 | |||
| 25 | $ 0.84 | |||
| 100 | $ 0.69 | |||
| 250 | $ 0.64 | |||
| 500 | $ 0.57 | |||
| 1000 | $ 0.45 | |||
| Tape & Reel (TR) | 3000 | $ 0.42 | ||
| 6000 | $ 0.40 | |||
| 15000 | $ 0.38 | |||
| Texas Instruments | LARGE T&R | 1 | $ 0.73 | |
| 100 | $ 0.56 | |||
| 250 | $ 0.41 | |||
| 1000 | $ 0.30 | |||
Description
General part information
LSF0204D Series
The LSF family consists of bidirectional voltage level translators that operate from 0.8 V to 4.5 V (Vref_A) and 1.8 V to 5.5 V (Vref_B). This range allows for bidirectional voltage translations between 0.8 V and 5.0 V without the need for a direction terminal in open-drain or push-pull applications. The LSF family supports level translation applications with transmission speeds greater than 100 MHz for open-drain systems that utilize a 15-pF capacitance and 165-Ω pull-up resistor.
When the An or Bn port is LOW, the switch is in the ON-state and a low resistance connection exists between the An and Bn ports. The low Ronof the switch allows connections to be made with minimal propagation delay and signal distortion. The voltage on the A or B side will be limited to Vref_A and can be pulled up to any level between Vref_A and 5 V. This functionality allows a seamless translation between higher and lower voltages selected by the user without the need for directional control.
The LSF family consists of bidirectional voltage level translators that operate from 0.8 V to 4.5 V (Vref_A) and 1.8 V to 5.5 V (Vref_B). This range allows for bidirectional voltage translations between 0.8 V and 5.0 V without the need for a direction terminal in open-drain or push-pull applications. The LSF family supports level translation applications with transmission speeds greater than 100 MHz for open-drain systems that utilize a 15-pF capacitance and 165-Ω pull-up resistor.
Documents
Technical documentation and resources
