SN74AVCH4T245DGVR

Mfr. #:: SN74AVCH4T245DGVR
描述:: Translation - Voltage Levels Low Power Low IOVdd Dual Channel
生命周期:: 制造商新产品。
数据表:: SN74AVCH4T245DGVR 数据表
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更多信息:: SN74AVCH4T245DGVR 更多信息 SN74AVCH4T245DGVR 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：: 2.9 ns

电源电压 - 最大值：: 3.6 V

电源电压 - 最小值：: 1.2 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-16

打包：: 卷轴

数据速率：: 380 Mb/s

特征：: 部分断电 (Ioff)、过压耐受输入、总线保持

工作温度范围：: - 40 C to + 85 C

输出类型：: 3-State

系列：: SN74AVCH4T245

品牌：: 德州仪器

逻辑系列：: 74AVC

逻辑类型：: CMOS

高电平输出电流：: 12 mA

低电平输出电流：: 12 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：: 0.001478 oz

Tags: SN74AVCH4T245D, SN74AVCH4, SN74AVCH, SN74AVC, SN74AV, SN74A, SN74, SN7

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74AVCH4T245DGVR 评级和评论

E***v

Order received. Ok

2019-05-27

S***v

Looks all right. In the work has not yet checked

2019-07-15

M***v

good

2019-01-29

SN74AVCH4T245DGVR 描述

***as Instruments: 4-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs 16-TVSOP -40 to 85

***ical: Voltage Level Translator 4-CH Bidirectional 16-Pin TVSOP T/R

***et: Bus XCVR Dual 4-CH 3-ST 16-Pin TVSOP T/R

***i-Key: IC TRNSLTR BIDIRECTIONAL 16TVSOP

***ark: Logic Translator IC; Logic Family:AVC; Supply Voltage Min:1.2V; Supply Voltage Max:3.6V; Package/Case:16-TVSOP; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; Leaded Process Compatible:Yes; No. of Bits:4 ;RoHS Compliant: Yes

***AS INTRUMENTS: This 4-bit noninverting bus transceiver uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.2 V to 3.6 V. The SN74AVCH4T245 is optimized to operate with VCCA/VCCB set at 1.4 V to 3.6 V. It is operational with VCCA/VCCB as low as 1.2 V. This allows for universal low voltage bidirectional translation between any of the 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V voltage nodes.

***AS INSRUMENTS: The SN74AVCH4T245 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 or the A-port outputs or place both output ports into the high-impedance mode. 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 is always active and must have a logic HIGH or LOW level applied to prevent excess ICC and ICCZ.

***XS: The SN74AVCH4T245 device control pins (1DIR, 2DIR, 1OE, and 2OE) are supplied by VCCA.

***ASIN: 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 when it is powered down.

***AS USD: The VCC isolation feature ensures that if either VCC input is at GND, then both ports are in the high-impedance state. The bus-hold circuitry on the powered-up side always stays active.

***AS INSRUMENT: Active bus-hold circuitry holds unused or undriven data inputs at a valid logic state. Use of pull-up or pull-down resistors with the bus-hold circuitry is not recommended. The bus-hold circuitry on the powered-up side always stays active.

***AS USD: To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pull-up resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

SN74AVCH4T245DGVR 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

SN74AVCH4T245 4-Bit Bus Transceiver: OMO Electronic SN74AVCH4T245 4-Bit Bus Transceiver is a non-inverting bus transceiver that uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2V to 3.6V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.2V to 3.6V. The SN74AVCH4T245 is optimized to operate with VCCA/VCCB set at 1.4V to 3.6V. It is operational with VCCA/VCCB as low as 1.2V. This allows for universal low voltage bidirectional translation between any of the 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V voltage nodes.

Market price

型号	描述	库存	价格
SN74AVCH4T245DGVR DISTI # V72:2272_07335268	Voltage Level Translator 16-Pin TVSOP T/R RoHS: Compliant	1775	1000:$0.4399 500:$0.5400 250:$0.5571 100:$0.6190 25:$0.8124 10:$0.8136 1:$0.9408
SN74AVCH4T245DGVR DISTI # 296-18055-1-ND	IC TRNSLTR BIDIRECTIONAL 16TVSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	5310In Stock	1000:$0.4759 500:$0.6028 100:$0.7297 10:$0.9360 1:$1.0500
SN74AVCH4T245DGVR DISTI # 296-18055-6-ND	IC TRNSLTR BIDIRECTIONAL 16TVSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	5310In Stock	1000:$0.4759 500:$0.6028 100:$0.7297 10:$0.9360 1:$1.0500
SN74AVCH4T245DGVR DISTI # 296-18055-2-ND	IC TRNSLTR BIDIRECTIONAL 16TVSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.3942 6000:$0.4096 2000:$0.4312
SN74AVCH4T245DGVR DISTI # 31284243	Voltage Level Translator 16-Pin TVSOP T/R RoHS: Compliant	10000	2000:$0.3850
SN74AVCH4T245DGVR DISTI # 25776410	Voltage Level Translator 16-Pin TVSOP T/R RoHS: Compliant	1775	1000:$0.4399 500:$0.5400 250:$0.5571 100:$0.6190 25:$0.8124 17:$0.8136
SN74AVCH4T245DGVR DISTI # SN74AVCH4T245DGVR	Bus XCVR Dual 4-CH 3-ST 16-Pin TVSOP T/R (Alt: SN74AVCH4T245DGVR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 2000	2000:€0.6139 4000:€0.5019 8000:€0.4599 12000:€0.3939 20000:€0.3679
SN74AVCH4T245DGVR DISTI # SN74AVCH4T245DGVR	Bus XCVR Dual 4-CH 3-ST 16-Pin TVSOP T/R - Tape and Reel (Alt: SN74AVCH4T245DGVR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.4469 4000:$0.4249 8000:$0.4109 12000:$0.3969 20000:$0.3859
SN74AVCH4T245DGVR	4-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs	5885	1000:$0.3500 750:$0.3900 500:$0.4900 250:$0.6000 100:$0.6500 25:$0.7600 10:$0.8200 1:$0.9200
SN74AVCH4T245DGVR	Bus Transceiver, AVC Series, 2-Func, 2-Bit, True Output, CMOS, PDSO16 RoHS: Compliant	7283	1000:$0.4100 500:$0.4300 100:$0.4500 25:$0.4700 1:$0.5000
SN74AVCH4T245DGVR DISTI # 595-SN74AVCH4T245DGV	Translation - Voltage Levels Low Power Low IOVdd Dual Channel RoHS: Compliant	1349	1:$1.0100 10:$0.8620 100:$0.6620 500:$0.5850 1000:$0.4620 2000:$0.4100 10000:$0.3940
SN74AVCH4T245DGVR DISTI # C1S746204099621	Voltage Level Translator 16-Pin TVSOP T/R RoHS: Compliant	1775	250:$0.5571 100:$0.6190 25:$0.8124 10:$0.8136

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