SN74CB3T3125 Quadruple FET Bus Switch 2.5-V, 3.3-V Low-Voltage Bus Switch with 5-V-Tolerant Level Shifter

1 Features 1• Output Voltage Translation Tracks VCC • Supports Mixed-Mode Signal Operation On All Data I/O Ports – 5-V Input Down to 3.3-V Output-Level Shift With 3.3-V VCC – 5-V/3.3-V Input Down to 2.5-V Output-Level Shift With 2.5-V VCC • 5-V-Tolerant I/Os With Device Powered Up or Powe

文件：1.30178 Mbytes 页数：26 Pages

TI

德州仪器

QUADRUPLE FET BUS SWITCH 2.5-V/3.3-V LOW-VOLTAGE BUS SWITCH WITH 5-V-TOLERANT LEVEL SHIFTER

文件：727.84 Kbytes 页数：20 Pages

TI

德州仪器

QUADRUPLE FET BUS SWITCH

文件：188.96 Kbytes 页数：12 Pages

TI

德州仪器

具有电平转换器的 3.3V、1:1 (SPST)、4 通道 FET 总线开关

SN74CB3T3125 是一种具备低导通状态电阻 (ron) 的高速 TTL 兼容型 FET 总线开关，可实现最短传播延迟。该器件提供可跟踪 VCC 的电压转换，能够在所有数据 I/O 端口上全面支持混合模式信号运行。SN74CB3T3125 支持使用 5V TTL，3.3V LVTTL，2.5V CMOS 转换标准以及用户定义转换水平的系统（参阅典型直流电压转换特性）。\n\nSN74CB3T3125 被划分为四个 1 位总线开关，各自具备输出使能（1OE、2OE、3OE、4OE）输入。可以作为四个 1 位总线开关或者一个 4 位总线开关。OE 为低时，相关 1 位总线开关打开，A 端口连 • 输出电压转换跟踪 VCC \n• 5V 输入降至 3.3V 输出电平位移，VCC 为 3.3V \n• 支持器件加电与断电的 5V 耐压 I/O\n• 低导通状态电阻 (ron) 特性（ron = 5Ω 典型）\n• 数据与控制输入提供下冲钳位二极管\n• 2.3V 至 3.6V 的 VCC 工作电压范围\n• 控制输入可由 TTL 或 5V/3.3V CMOS 输出驱动\n• 闩锁性能超过 250mA，符合 JESD 17 规范\n• 2000V 人体放电模式（A114-B，II 类）\n• 1000V 充电器件模型 (C101);

TI

德州仪器

丝印：KS125；Package：TVSOP(DGV)；SN74CB3T3125 Quadruple FET Bus Switch 2.5-V, 3.3-V Low-Voltage Bus Switch with 5-V-Tolerant Level Shifter

1 Features 1• Output Voltage Translation Tracks VCC • Supports Mixed-Mode Signal Operation On All Data I/O Ports – 5-V Input Down to 3.3-V Output-Level Shift With 3.3-V VCC – 5-V/3.3-V Input Down to 2.5-V Output-Level Shift With 2.5-V VCC • 5-V-Tolerant I/Os With Device Powered Up or Powe

文件：1.30178 Mbytes 页数：26 Pages

TI

德州仪器

丝印：KS125；Package：TVSOP(DGV)；SN74CB3T3125 Quadruple FET Bus Switch 2.5-V, 3.3-V Low-Voltage Bus Switch with 5-V-Tolerant Level Shifter

1 Features 1• Output Voltage Translation Tracks VCC • Supports Mixed-Mode Signal Operation On All Data I/O Ports – 5-V Input Down to 3.3-V Output-Level Shift With 3.3-V VCC – 5-V/3.3-V Input Down to 2.5-V Output-Level Shift With 2.5-V VCC • 5-V-Tolerant I/Os With Device Powered Up or Powe

文件：1.30178 Mbytes 页数：26 Pages

TI

德州仪器

丝印：KS125；Package：TVSOP(DGV)；SN74CB3T3125 Quadruple FET Bus Switch 2.5-V, 3.3-V Low-Voltage Bus Switch with 5-V-Tolerant Level Shifter

1 Features 1• Output Voltage Translation Tracks VCC • Supports Mixed-Mode Signal Operation On All Data I/O Ports – 5-V Input Down to 3.3-V Output-Level Shift With 3.3-V VCC – 5-V/3.3-V Input Down to 2.5-V Output-Level Shift With 2.5-V VCC • 5-V-Tolerant I/Os With Device Powered Up or Powe

文件：1.30178 Mbytes 页数：26 Pages

TI

德州仪器

丝印：KS125；Package：TVSOP(DGV)；SN74CB3T3125 Quadruple FET Bus Switch 2.5-V, 3.3-V Low-Voltage Bus Switch with 5-V-Tolerant Level Shifter

1 Features 1• Output Voltage Translation Tracks VCC • Supports Mixed-Mode Signal Operation On All Data I/O Ports – 5-V Input Down to 3.3-V Output-Level Shift With 3.3-V VCC – 5-V/3.3-V Input Down to 2.5-V Output-Level Shift With 2.5-V VCC • 5-V-Tolerant I/Os With Device Powered Up or Powe

文件：1.30178 Mbytes 页数：26 Pages

TI

德州仪器

丝印：KS125；Package：TSSOP(PW)；SN74CB3T3125 Quadruple FET Bus Switch 2.5-V, 3.3-V Low-Voltage Bus Switch with 5-V-Tolerant Level Shifter

1 Features 1• Output Voltage Translation Tracks VCC • Supports Mixed-Mode Signal Operation On All Data I/O Ports – 5-V Input Down to 3.3-V Output-Level Shift With 3.3-V VCC – 5-V/3.3-V Input Down to 2.5-V Output-Level Shift With 2.5-V VCC • 5-V-Tolerant I/Os With Device Powered Up or Powe

文件：1.30178 Mbytes 页数：26 Pages

TI

德州仪器

丝印：KS125；Package：TSSOP(PW)；SN74CB3T3125 Quadruple FET Bus Switch 2.5-V, 3.3-V Low-Voltage Bus Switch with 5-V-Tolerant Level Shifter

1 Features 1• Output Voltage Translation Tracks VCC • Supports Mixed-Mode Signal Operation On All Data I/O Ports – 5-V Input Down to 3.3-V Output-Level Shift With 3.3-V VCC – 5-V/3.3-V Input Down to 2.5-V Output-Level Shift With 2.5-V VCC • 5-V-Tolerant I/Os With Device Powered Up or Powe

文件：1.30178 Mbytes 页数：26 Pages

TI

德州仪器