SN74LVCH8T245DGVR

Mfr. #:: SN74LVCH8T245DGVR
描述:: Translation - Voltage Levels 8B Dual Supply Bus Transceiver
生命周期:: 制造商新产品。
数据表:: SN74LVCH8T245DGVR 数据表
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更多信息:: SN74LVCH8T245DGVR 更多信息 SN74LVCH8T245DGVR Product Details

产品属性
属性值

制造商：: 德州仪器

产品分类：: 转换 - 电压电平

RoHS：: Y

传播延迟时间：: 23.8 ns

电源电压 - 最大值：: 5.5 V

电源电压 - 最小值：: 1.65 V

最低工作温度：: - 40 C

最高工作温度：: + 85 C

安装方式：: 贴片/贴片

包装/案例：: TVSOP-24

打包：: 卷轴

工作温度范围：: - 40 C to + 85 C

输出类型：: 3-State

系列：: SN74LVCH8T245

品牌：: 德州仪器

逻辑系列：: 74LVCH

逻辑类型：: CMOS

高电平输出电流：: - 32 mA

低电平输出电流：: 32 mA

产品类别：: 转换 - 电压电平

出厂包装数量：: 2000

子类别：: 逻辑 IC

单位重量：: 0.002148 oz

Tags: SN74LVCH8T245D, SN74LVCH8, SN74LVCH, SN74LVC, SN74LV, SN74L, SN74, SN7

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We provide 90-360 days warranty.

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74LVCH8T245DGVR 评级和评论

M***b

excellent

2019-03-04

S***e

Perfect

2019-06-20

S***d

Thank you

2019-07-05

SN74LVCH8T245DGVR 描述

***ark: Ic,Bus Transceiver,Single,8-Bit,Lcx/Lvc-Cmos,Tssop,24Pin,Plastic

***as Instruments: 8-bit dual-supply bus transceiver with configurable voltage translation and 3-state outputs 24-TVSOP -40 to 85

***ical: Voltage Level Translator 8-CH Bidirectional 24-Pin TVSOP T/R

***eco: 8-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURAB<AZ

***et Europe: Bus XCVR Single 8-CH 3-ST 24-Pin TVSOP T/R

***p One Stop Global: Voltage Level Translator 24-Pin TVSOP T/R

***i-Key: IC TXRX NON-INVERT 5.5V 24TVSOP

***ASIN: The SN74LVCH8T245 is an 8-bit noninverting bus transceiver that uses two separate configurable power-supply rails. The A port is designed to track VCCA, which accepts any supply voltage from 1.65 V to 5.5 V. The B port is designed to track VCCB, which also accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation between any of the 1.8-V, 2.5-V, 3.3-V, and 5.5-V voltage nodes.

***AS INSTR: The SN74LVCH8T245 is designed for asynchronous communication between two data buses. The logic levels of the direction-control (DIR) input and the output-enable (OE) input activate either the B-port outputs, the A-port outputs, or place both output ports into a high-impedance state. The device transmits data from the A bus to the B bus when the B-port outputs are activated, and from the B bus to the A bus when the A-port outputs are activated. The input circuitry on both A and B ports are always active.

***AS: 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. This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device. The VCC isolation feature ensures that if either VCCA or VCCB is at GND, then the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE should be tied to VCCA through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

***AS INSTRU: The SN74LVCH8T245 is designed so that the control pins (DIR and OE) are referenced to VCCA.

SN74LVCH8T245DGVR 更多信息

Logic Solutions: OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More

Market price

型号	描述	库存	价格
SN74LVCH8T245DGVR DISTI # V72:2272_07359871	Voltage Level Translator 24-Pin TVSOP T/R RoHS: Compliant	2756	1000:$0.5634 500:$0.7112 250:$0.8269 100:$0.8277 25:$1.0552 10:$1.0567 1:$1.2283
SN74LVCH8T245DGVR DISTI # V39:1801_07359871	Voltage Level Translator 24-Pin TVSOP T/R RoHS: Compliant	2000	24000:$0.4882 10000:$0.5002 2000:$0.5234
SN74LVCH8T245DGVR DISTI # 296-21068-1-ND	IC TXRX NON-INVERT 5.5V 24TVSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	5422In Stock	1000:$0.6180 500:$0.7828 100:$0.9476 10:$1.2150 1:$1.3600
SN74LVCH8T245DGVR DISTI # 296-21068-6-ND	IC TXRX NON-INVERT 5.5V 24TVSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	5422In Stock	1000:$0.6180 500:$0.7828 100:$0.9476 10:$1.2150 1:$1.3600
SN74LVCH8T245DGVR DISTI # 296-21068-2-ND	IC TXRX NON-INVERT 5.5V 24TVSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	2000In Stock	10000:$0.5120 6000:$0.5320 2000:$0.5600
SN74LVCH8T245DGVR DISTI # 25776947	Voltage Level Translator 24-Pin TVSOP T/R RoHS: Compliant	2756	1000:$0.5556 500:$0.7017 250:$0.7967 100:$0.8052 25:$1.0373 13:$1.0484
SN74LVCH8T245DGVR DISTI # 27103308	Voltage Level Translator 24-Pin TVSOP T/R RoHS: Compliant	2000	2000:$0.5234
SN74LVCH8T245DGVR DISTI # SN74LVCH8T245DGVR	Bus XCVR Single 8-CH 3-ST 24-Pin TVSOP T/R - Tape and Reel (Alt: SN74LVCH8T245DGVR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.5799 4000:$0.5519 8000:$0.5339 12000:$0.5159 20000:$0.5009
SN74LVCH8T245DGVR DISTI # SN74LVCH8T245DGVR	Bus XCVR Single 8-CH 3-ST 24-Pin TVSOP T/R (Alt: SN74LVCH8T245DGVR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€0.7969 4000:€0.6519 8000:€0.5979 12000:€0.5119 20000:€0.4779
SN74LVCH8T245DGVR	8-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation And 3-State Outputs	5798	1000:$0.4600 750:$0.5100 500:$0.6400 250:$0.7800 100:$0.8400 25:$0.9900 10:$1.0700 1:$1.2000
SN74LVCH8T245DGVR	Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24 RoHS: Compliant	8557	1000:$0.5300 500:$0.5500 100:$0.5800 25:$0.6000 1:$0.6500
SN74LVCH8T245DGVR DISTI # 595-74LVCH8T245DGVR	Translation - Voltage Levels 8B Dual Supply Bus Transceiver RoHS: Compliant	1571	1:$1.3200 10:$1.1200 100:$0.8610 500:$0.7600 1000:$0.6000 2000:$0.5320 10000:$0.5120
SN74LVCH8T245DGVR DISTI # C1S746201558831	Voltage Level Translator 24-Pin TVSOP T/R RoHS: Compliant	2000	2000:$0.5234
SN74LVCH8T245DGVR DISTI # C1S746203164195	Voltage Level Translator 24-Pin TVSOP T/R RoHS: Compliant	2756	250:$0.7967 100:$0.8052 25:$1.0373 10:$1.0484

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