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TXS0108E Level Shifter
TXS0108E
Texas Instrumentsinterface io display
The TXS0108E is an 8-bit bidirectional voltage-level translator needing no direction control. It shifts between a 1.4-3.6V A port and a 1.65-5.5V B port for push-pull and open-drain interfaces.
In stock
Specifications
8- Channels
- 8
- Operating Voltage A
- 1.4 to 3.6 V
- Operating Voltage B
- 1.65 to 5.5 V
- Data Rate Push Pull Max
- 110 Mbps
- Data Rate Open Drain Max
- 1.2 Mbps
- Operating Temperature Range
- -40 to 85 C
- Interface
- Bidirectional level translation, push-pull and open-drain, no direction control
- Package Types
- TSSOP-20, VQFN-20, VSSOP-20, UFBGA-20, NFBGA-20
Pinout
20| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | A1 | GPIO | Input/output 1, referenced to VCCA |
| 2 | VCCA | POWER | A-port supply voltage, 1.4V to 3.6V and VCCA <= VCCB |
| 3 | A2 | GPIO | Input/output 2, referenced to VCCA |
| 4 | A3 | GPIO | Input/output 3, referenced to VCCA |
| 5 | A4 | GPIO | Input/output 4, referenced to VCCA |
| 6 | A5 | GPIO | Input/output 5, referenced to VCCA |
| 7 | A6 | GPIO | Input/output 6, referenced to VCCA |
| 8 | A7 | GPIO | Input/output 7, referenced to VCCA |
| 9 | A8 | GPIO | Input/output 8, referenced to VCCA |
| 10 | OE | GPIO | Tri-state output enable; pull low for Hi-Z. Referenced to VCCA |
| 11 | GND | GND | Ground |
| 12 | B8 | GPIO | Input/output 8, referenced to VCCB |
| 13 | B7 | GPIO | Input/output 7, referenced to VCCB |
| 14 | B6 | GPIO | Input/output 6, referenced to VCCB |
| 15 | B5 | GPIO | Input/output 5, referenced to VCCB |
| 16 | B4 | GPIO | Input/output 4, referenced to VCCB |
| 17 | B3 | GPIO | Input/output 3, referenced to VCCB |
| 18 | B2 | GPIO | Input/output 2, referenced to VCCB |
| 19 | VCCB | POWER | B-port supply voltage, 1.65V to 5.5V |
| 20 | B1 | GPIO | Input/output 1, referenced to VCCB |
Interactive pinout
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TXS0108E
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