SN74LVCC4245A-EP_TI 具有可配置输出电压和三态输出的增强型产品八路双电源总线收发器

制造厂商：TI
产品类别：逻辑和电压转换
技术类目：电压转换器和电平转换器 - 方向控制型电压转换器
功能描述：具有可配置输出电压和三态输出的增强型产品八路双电源总线收发器
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SN74LVCC4245A-EP的产品详情：

The SN74LVCC4245A is an 8-bit (octal) noninverting bus transceiver that uses two separate power-supply rails. The A port (V_CCA) is dedicated to accepting a 5-V supply level, and the configurable B port, which is designed to track V_CCB, accepts voltages from 3 V to 5 V. This allows for translation from a 3.3-V to a 5-V environment and vice versa.

The SN74LVCC4245A is designed for asynchronous communication between data buses. The device transmits data 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 the buses effectively are isolated. The control circuitry (DIR, OE) is powered by V_CCA.

SN74LVCC4245A-EP的优势和特性：

Controlled Baseline
- One Assembly Site
- One Test Site
- One Fabrication Site
Extended Temperature Performance of -55°C to 125°C
Enhanced Diminishing Manufacturing Sources (DMS) Support
Enhanced Product-Change Notification
Qualification Pedigree(1)
Bidirectional Voltage Translator
4.5 V to 5.5 V on A Port and 2.7 V to 5.5 V on B Port
Control Inputs VIH/VIL Levels Are Referenced to VCCA Voltage
Latch-Up Performance Exceeds 250 mA Per JESD 17
ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)

(1) Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.

SN74LVCC4245A-EP的参数（英文）：

Technology Family
LVC
Bits (#)
8
High input voltage (Min) (Vih)
2
High input voltage (Max) (Vih)
5.5
Vout (Min) (V)
2.7
Vout (Max) (V)
5.5
IOH (Max) (mA)
-24
IOL (Max) (mA)
24
Rating
HiRel Enhanced Product

SN74LVCC4245A-EP具体的完整产品型号参数及价格（美元）：

SN74LVCC4245A-EP的完整型号有：CLVCC4245AMPWREP、CLVCC4245AMPWREPG4、V62/06658-01XE，以下是这些产品的关键参数及官网采购报价：

CLVCC4245AMPWREP，工作温度：-55 to 125，封装：TSSOP (PW)-24，包装数量MPQ：2000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网CLVCC4245AMPWREP的批量USD价格：1.359（1000+）

CLVCC4245AMPWREPG4，工作温度：-55 to 125，封装：TSSOP (PW)-24，包装数量MPQ：2000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网CLVCC4245AMPWREPG4的批量USD价格：1.359（1000+）

V62/06658-01XE，工作温度：-55 to 125，封装：TSSOP (PW)-24，包装数量MPQ：2000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网V62/06658-01XE的批量USD价格：1.359（1000+）

SN74LVCC4245A-EP的评估套件：

SN74LVCC4245A-EP的电路图解：

SN74LVCC4245A-EP的评估套件：