Datasheet > 74AVC1T45FW3-7

74AVC1T45FW3-7

更新时间： 2024-09-16 14:40:15

品牌	Logo	应用领域
美台 - DIODES		光电二极管逻辑集成电路
页数	文件大小	规格书
17页	484K
描述
Bus Transceiver, AVC Series, 1-Func, 1-Bit, True Output, CMOS, PDSO6, X2-DFN0910-6

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技术参数
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74AVC1T45FW3-7 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	SON,	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	Factory Lead Time：	18 weeks
风险等级：	5.55	Is Samacsys：	N
其他特性：	WITH DIRECTION CONTROL	系列：	AVC
JESD-30 代码：	R-PDSO-N6	长度：	1 mm
逻辑集成电路类型：	BUS TRANSCEIVER	位数：	1
功能数量：	1	端口数量：	2
端子数量：	6	最高工作温度：	85 °C
最低工作温度：	-40 °C	输出特性：	3-STATE
输出极性：	TRUE	封装主体材料：	PLASTIC/EPOXY
封装代码：	SON	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	NOT SPECIFIED
传播延迟（tpd）：	5.6 ns	座面最大高度：	0.35 mm
最大供电电压 (Vsup)：	3.6 V	最小供电电压 (Vsup)：	1.2 V
标称供电电压 (Vsup)：	1.5 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子形式：	NO LEAD	端子节距：	0.3 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	0.9 mm	Base Number Matches：	1

74AVC1T45FW3-7 数据手册

74AVC1T45

SINGLE BIT DUAL POWER SUPPLY TRANSLATING

TRANSCEIVER WITH 3 STATE OUTPUTS

Description

Pin Assignments

The 74AVC1T45 is a single bit, dual supply transceiver with 3-state

outputs suitable for transmitting a single logic bit across different

voltage domains. The A input/output pin is designed to track V_CCA

while the B input/output tracks V_CCB. This arrangement allows for

universal low-voltage translation between any voltages from 1.2V to

3.6V. The Direction pin (DIR) controls the direction of the transceiver

and in a logic voltage related to V_CCA. When a high logic level is

applied to DIR the A pin becomes an input and the B pin becomes the

output. Conversely the roles of A and B are reversed when DIR is

asserted low.

(Top View)

Vcc(A)

GND

Vcc(B)

DIR

(Top View)

Vcc(A)

GND

Vcc(B)

SOT26

SOT363

DIR

(

Bottom View)

The 3-state feature occurs when either of the power supply voltages

are zero. This is also an Ioff feature and allows for the output to

remain in a high impedance state with both power supplies at 0V

preventing damaging backflow currents and providing power down

electrical isolation up to 3.6 V as not to interfere with any logic activity

on pin A or B.

X1-DFN1010-6

X2-DFN0910-6

X2-DFN1410-6

4 B

DIR

GND

Vcc(A)

Vcc(B)

X2-DFN1409-6

Chip Scale

Alternative

Applications

Features



Voltage Level Translation



Wide Supply Voltage Range:

V_CC(A): from 1.2V to 3.6V

V_CC(B): from 1.2V to 3.6V

Well suited to join logic types operating at different voltages

Power Down Signal Isolation



If either voltage domain is turned off the signal is isolated and

there is no loading on signal lines



± 12mA Output Drive at 3.3V

High Noise Immunity - (100mV hysteresis typical)

I_OFFSupports Partial-Power-Down Mode Operation

I_OFFcontrolled by either V_CCbeing at 0V

Inputs accept up to 4.6V



Wide array of products such as:

Cell Phones, Tablets, E-Readers

PCs, Notebooks, Netbooks, Ultrabooks

Networking, Routers, Gateways

ESD Protection Exceeds JESD 22

Computer Peripherals, Hard Drives, CD/DVD ROMs

TVs, DVDs, DVRs, Set Top Boxes

Personal Navigation / GPS

200-V Machine Model (A115)

2000-V Human Body Model (A114)

1000 V Charged Device Model ( C101)

MP3 players, Cameras, Video Recorders



Latch-Up Exceeds 100mA per JESD 78, Class I

X2-DFN1409-6 package designed as a direct replacement for

chip scale packaging.



Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

Halogen and Antimony Free. “Green” Device (Note 3)

Notes:

1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"

and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

1 of 17

www.diodes.com

September 2016

74AVC1T45

Document number: DS38131 Rev. 1 – 2

12 3 4 5 6 7...17

中文翻译

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与74AVC1T45FW3-7相关器件

型号	品牌	获取价格	描述	数据表
74AVC1T45GM	NXP	获取价格	Dual supply translating transceiver; 3-state
74AVC1T45GM	NEXPERIA	获取价格	Dual-supply voltage level translator/transceiver; 3-stateProduction
74AVC1T45GM-Q100	NEXPERIA	获取价格	Dual-supply voltage level translator/transceiver 3-state
74AVC1T45GN	NEXPERIA	获取价格	Dual-supply voltage level translator/transceiver; 3-stateProduction
74AVC1T45GS	NEXPERIA	获取价格	Dual-supply voltage level translator/transceiver; 3-stateProduction
74AVC1T45GS-Q100	NEXPERIA	获取价格	Dual-supply voltage level translator/transceiver 3-state
74AVC1T45GW	NEXPERIA	获取价格	Dual-supply voltage level translator/transceiver; 3-stateProduction
74AVC1T45GW	NXP	获取价格	Dual supply translating transceiver; 3-state
74AVC1T45GW-G	NXP	获取价格	暂无描述
74AVC1T45GW-Q100	NXP	获取价格	AVC SERIES, 1-BIT TRANSCEIVER, TRUE OUTPUT, PDSO6, PLASTIC, SOT-363, SC-88, 6 PIN

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