홈 로직 및 전압 변환 전압 변환기 및 레벨 시프터 전압 변환기
홈
로직 및 전압 변환
전압 변환기 및 레벨 시프터
전압 변환기
신규

TXB0606

활성

Six-bit dual-supply, High Speed Bidirectional Voltage Level Translator

지금 주문하기
데이터 시트

TXB0606

활성
데이터 시트 지금 주문하기

제품 상세 정보

Bits (#) 6 Data rate (max) (Mbps) 345 Topology Push-Pull Direction control (typ) Auto-direction Vin (min) (V) 0.9 Vin (max) (V) 2 Vout (min) (V) 1.65 Vout (max) (V) 3.6 Applications I2S, JTAG, SPI, UART Features Edge rate accelerator, Output enable, Vcc isolation Prop delay (ns) 8.5 Technology family TXB Supply current (max) (mA) 37 Rating Catalog Operating temperature range (°C) -40 to 125
Bits (#) 6 Data rate (max) (Mbps) 345 Topology Push-Pull Direction control (typ) Auto-direction Vin (min) (V) 0.9 Vin (max) (V) 2 Vout (min) (V) 1.65 Vout (max) (V) 3.6 Applications I2S, JTAG, SPI, UART Features Edge rate accelerator, Output enable, Vcc isolation Prop delay (ns) 8.5 Technology family TXB Supply current (max) (mA) 37 Rating Catalog Operating temperature range (°C) -40 to 125
TSSOP (PW) 16 32 mm² 5 x 6.4
  • 0.9V to 2V on A port and 1.65V to 3.6V on B port
  • Minimum data rates:
    • >130 Mbps (15pF load, 1.8V to 3.3V)
    • >100 Mbps (100pF load, 1.8V to 3.3V)
  • Supports high-speed interfaces such as QSPI, OSPI, eSPI
  • VCCA <, =, > VCCB is acceptable
  • No direction control signal needed
  • VCC isolation feature: if either VCC input is at GND, all outputs are in the high-impedance state
  • Schmitt-trigger inputs allow for slow or noisy inputs
  • Output enable (OE) input circuit referenced to VCCA
  • I OFF supports partial power-down mode operation
  • Latch-up Performance Exceeds 100mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • A Port:
      • 2000V Human-Body Model (A114-B)
      • 1000V Charged-Device Model (C101)
    • B Port:
      • 2000V Human-Body Model (A114-B)
      • 1000V Charged-Device Model (C101)
  • 0.9V to 2V on A port and 1.65V to 3.6V on B port
  • Minimum data rates:
    • >130 Mbps (15pF load, 1.8V to 3.3V)
    • >100 Mbps (100pF load, 1.8V to 3.3V)
  • Supports high-speed interfaces such as QSPI, OSPI, eSPI
  • VCCA <, =, > VCCB is acceptable
  • No direction control signal needed
  • VCC isolation feature: if either VCC input is at GND, all outputs are in the high-impedance state
  • Schmitt-trigger inputs allow for slow or noisy inputs
  • Output enable (OE) input circuit referenced to VCCA
  • I OFF supports partial power-down mode operation
  • Latch-up Performance Exceeds 100mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • A Port:
      • 2000V Human-Body Model (A114-B)
      • 1000V Charged-Device Model (C101)
    • B Port:
      • 2000V Human-Body Model (A114-B)
      • 1000V Charged-Device Model (C101)

The TXB0606 is an 6-bit non-inverting auto-bidirectional translator that uses two separate configurable power-supply rails. This voltage translator/ line redriver can be used to remedy voltage domain mismatches in addition to signal boosting in long-cabling transmission applications.

The TXB0606 leverages a patented design to achieve high data throughput for memory-intensive interfaces like Quad-SPI between BMC and Flash devices without signal integrity losses associated with excessive output parasitic capacitance.

The A port is designed to track VCCA. VCCA accepts any supply voltage from 0.9V to 2V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.65V to 3.6V.

When the OE input is low, all outputs are placed in the high-impedance state. To ensure the high-impedance state during power up or power down, OE must be tied to GND through a pulldown resistor. The current sourcing capability of the driver determines the minimum value of the resistor. The TXB0606 device is designed so the OE input circuit is supplied by VCCA.

This device is fully specified for partial power-down applications using I OFF. The I OFF circuitry disables the outputs, which prevents damaging current backflow through the device when the device is powered down.

The TXB0606 is an 6-bit non-inverting auto-bidirectional translator that uses two separate configurable power-supply rails. This voltage translator/ line redriver can be used to remedy voltage domain mismatches in addition to signal boosting in long-cabling transmission applications.

The TXB0606 leverages a patented design to achieve high data throughput for memory-intensive interfaces like Quad-SPI between BMC and Flash devices without signal integrity losses associated with excessive output parasitic capacitance.

The A port is designed to track VCCA. VCCA accepts any supply voltage from 0.9V to 2V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.65V to 3.6V.

When the OE input is low, all outputs are placed in the high-impedance state. To ensure the high-impedance state during power up or power down, OE must be tied to GND through a pulldown resistor. The current sourcing capability of the driver determines the minimum value of the resistor. The TXB0606 device is designed so the OE input circuit is supplied by VCCA.

This device is fully specified for partial power-down applications using I OFF. The I OFF circuitry disables the outputs, which prevents damaging current backflow through the device when the device is powered down.
filter 기타 전압 변환기 찾기
다운로드 스크립트와 함께 비디오 보기 비디오

기술 자료

star =TI에서 선정한 이 제품의 인기 문서
검색된 결과가 없습니다. 검색어를 지우고 다시 시도하세요.
1개 모두 보기
상위 문서 유형 직함 형식 옵션 날짜
* Data sheet TXB0606 Auto-Bidirectional Level Translator for High-Speed Interfaces datasheet PDF | HTML 2026/05/06

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

패키지 핀 CAD 기호, 풋프린트 및 3D 모델
TSSOP (PW) 16 Ultra Librarian
TI의 평가 항목에 대한 표준 약관이 적용됩니다.

주문 및 품질

포함된 정보:
  • RoHS
  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
  • 팹 위치
  • 조립 위치

지원 및 교육

TI 엔지니어의 기술 지원을 받을 수 있는 TI E2E™ 포럼

포럼 주제 모두 보기(영문)

콘텐츠는 TI 및 커뮤니티 기고자에 의해 "있는 그대로" 제공되며 TI의 사양으로 간주되지 않습니다. 사용 약관을 참조하십시오.

품질, 패키징, TI에서 주문하는 데 대한 질문이 있다면 TI 지원을 방문하세요. ​​​​​​​​​​​​​​

동영상