CALVCH16245IDLREP 供应商
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CALVCH16245IDLREP
品牌：TI 封装/批号：原厂原装/22+ -
CALVCH16245IDLREP
品牌：TI(德州仪器) 封装/批号：SSOP-48/2022+
CALVCH16245IDLREP 属性参数
- 标准包装：1,000
- 类别：集成电路 (IC)
- 家庭：逻辑 - 缓冲器，驱动器，接收器，收发器
- 系列：74ALVCH
- 逻辑类型：收发器，非反相
- 元件数：1
- 每个元件的位元数：16
- 输出电流高，低：24mA，24mA
- 电源电压：1.65 V ~ 3.6 V
- 工作温度：-40°C ~ 85°C
- 安装类型：表面贴装
- 封装/外壳：48-BSSOP（0.295"，7.50mm 宽）
- 供应商设备封装：48-SSOP
- 包装：带卷 (TR)
- 其它名称：296-19493-2V62/04763-01XE
产品特性
- Controlled BaselineOne Assembly/Test Site, One Fabrication Site
- One Assembly/Test Site, One Fabrication Site
- Enhanced Diminishing Manufacturing Sources (DMS) Support
- Enhanced Product-Change Notification
- Qualification Pedigree(1)
- Member of the Texas Instruments Widebus™ Family
- Operates From 1.65 V to 3.6 V
- Max tpd of 3 ns at 3.3 V
- ±24-mA Output Drive at 3.3 V
- Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
- Latch-Up Performance Exceeds 250 mA Per JESD 17
- ESD Protection Exceeds JESD 222000-V Human-Body Model (A114-A)200-V Machine Model (A115-A)
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
产品概述
This 16-bit (dual-octal) noninverting bus transceiver is designed for 1.65-V to 3.6-V VCC operation.The SN74ALVCH16245-EP is designed for asynchronous communication between data buses. The control-function implementation minimizes external timing requirements.This device can be used as two 8-bit transceivers or one 16-bit transceiver. It allows data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively isolated.To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended.
CALVCH16245IDLREP