SN74AVC4T774RSVR
The SN74AVC4T774 is a 4-bit dual-supply bus transceiver providing configurable voltage-level translation from 1.1 V to 3.6 V on both ports with independent direction-control inputs. It supports data rates up to 380 Mbps and features 3-state outputs, overvoltage-tolerant inputs and partial-power-down (Ioff) protection. Operating from -40 degC to 125 degC, it is used for JTAG, SPI and UART level shifting.
- Package
- UQFN-16
Product overview
The SN74AVC4T774 is a 4-bit dual-supply bus transceiver providing configurable voltage-level translation from 1.1 V to 3.6 V on both ports with independent direction-control inputs. It supports data rates up to 380 Mbps and features 3-state outputs, overvoltage-tolerant inputs and partial-power-down (Ioff) protection. Operating from -40 degC to 125 degC, it is used for JTAG, SPI and UART level shifting.
- Manufacturer
- TI
- Part number
- SN74AVC4T774RSVR
- Category
- Logic
- Package
- UQFN-16
- Packaging
- Tape & Reel
- Condition
- New & Original
- Compliance
- RoHS & REACH Compliant
- Lifecycle
- Confirm with manufacturer
- Lead time / MOQ
- Confirm with quotation
Technical parameters
32 parametersConstruction
- I/O ports (A port)
- 4.6
- Control inputs
- 4.6
- power-off state(2) B port
- 4.6
- B port
- 0.5
- Machine model (A115-A)
- 250
- VIH Data inputs(4) 1.95V to 2.7V
- 1.6 V
- 2.7V to 3.6V
- 2
- 1.1V to 1.95V
- 0.35
- VIL Data inputs(4) 1.95V to 2.7V
- 0.7 V
- VIH (referenced to VCCA) 1.95V to 2.7V
- 1.6 V
- VIL (referenced to VCCA) 1.95V to 2.7V
- 0.7 V
- Active state
- 0
- 3-state
- 3.6
- 1.1V to 1.3V
- 3
- 1.4V to 1.6V
- 6
- 2.3V to 2.7V
- 9
- 3V to 3.6V
- 12
- Δt/Δv Input transition rise or fall rate
- 5 ns/V
Performance
- Supply voltage
- 4.6 V
- VI Input voltage range(2) I/O ports (B port)
- 4.6 V
- IIK Input clamp current VI< 0
- 50 mA
- IOK Output clamp current VO < 0
- 50 mA
- IO Continuous output current
- ±50 mA
- Continuous current through VCCA, VCCB, or
- ±100 mA
- TJ Junction temperature
- 150 °C
- Tstg Storage temperature
- 150 °C
- VCCA Supply voltage
- 3.6 V
- VCCB Supply voltage
- 3.6 V
- VI Input voltage
- 3.6 V
- IOH High-level output current 1.65V to 1.95V
- 8 mA
- IOL Low-level output current 1.65V to 1.95V
- 8 mA
- TA Operating free-air temperature
- 85 °C
Specifications & documentation
Use the official manufacturer documentation to verify electrical characteristics, package dimensions and operating limits before design approval.
Request confirmation of current stock, date code, packaging, price and delivery terms. Product information does not constitute a binding offer; final specifications are confirmed with your quotation.