Datasheet > CLXC8T245QRHLRQ1

CLXC8T245QRHLRQ1

更新时间： 2024-09-16 11:07:59

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
35页	1318K
描述
具有三态输出的汽车类 8 位双电源宽电压电平转换收发器 \| RHL \| 24 \| -40 to 125

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

CLXC8T245QRHLRQ1 数据手册

SN74LXC8T245

_SCES916S_–N_N7_O4_VL_EX_MC_BE8_RT₂2₀4₂5₀

SCES916 – NOVEMBER 2020

www.ti.com

SN74LXC8T245 8-bit Dual-Supply Bus Transceiver with Configurable Level Shifting

and 3-State Outputs

1 Features

3 Description

•

Fully Configurable Dual-Rail Design Allows Each

Port to Operate from 1.1 V to 5.5 V

Robust, Glitch-Free Power Supply Sequencing

Up to 420-Mbps Support for 3.3 V to 5.0 V

Schmitt-Trigger Inputs Allow for Slow or Noisy

Inputs

I/O's with Integrated Dynamic Pull-Down Resistors

Help Reduce External Component Count

Control Inputs with Integrated Static Pull-Down

Resistors Allow for Floating Control Inputs

High Drive Strength (up to 32 mA at 5 V)

Low Power Consumption

The SN74LXC8T245 is an 8-bit, dual-supply

noninverting bidirectional voltage level translation

device. Ax pins and control pins (DIR and OE) are

referenced to V _CCAlogic levels, and Bx pins are

referenced to V_CCBlogic levels. The A port is able to

accept I/O voltages ranging from 1.1 V to 5.5 V, while

the B port can accept I/O voltages from 1.1 V to 5.5 V.

A high on DIR allows data transmission from A to B

and a low on DIR allows data transmission from B to

A when OE is set to low. When OE is set to high, both

Ax and Bx pins are in the high-impedance state. See

Device Functional Modes for a summary of the

operation of the control logic.

•

– 4-µA Maximum (25°C)

Device Information ⁽¹⁾

– 12-µA Maximum (–40°C to 125°C)

V_CCIsolation and V_ccDisconnect (I_off-float) Feature

– If Either V_CCSupply is < 100 mV or

Disconnected, All I/O's Get Pulled-Down and

Then Become High-Impedance

PART NUMBER

PACKAGE

BODY SIZE (NOM)

7.80 mm x 6.40 mm

5.50 mm x 3.50 mm

4.00 mm x 2.00 mm

•

SN74LXC8T245PW

TSSOP (24)

SN74LXC8T245RHL VQFN (24)

SN74LXC8T245RJW UQFN (24)

•

I_offSupports Partial-Power-Down Mode Operation

Compatible with LVC Family Level Shifters

Control Logic (DIR and OE) are Referenced to V_CCA

Operating Temperature from –40°C to +125°C

Latch-Up Performance Exceeds 100 mA per JESD

78, Class II

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

V_CCB

V_CCA

DIR

•

ESD Protection Exceeds JESD 22

– 4000-V Human-Body Model

– 1000-V Charged-Device Model

2 Applications

•

Eliminate Slow or Noisy Input Signals

Driving Indicator LEDs or Buzzers

Debouncing a Mechanical Switch

General Purpose I/O Level Shifting

Push-Pull Level Shifting (UART, SPI, JTAG, and

So Forth)

To other 7 channels

GND

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

Product Folder Links: SN74LXC8T245

Submit Document Feedback

12 3 4 5 6 7...35

中文翻译

下载PDF

与CLXC8T245QRHLRQ1相关器件

型号	品牌	获取价格	描述	数据表
CLY10	INFINEON	获取价格	GaAs FET (Power amplifier for mobile phones For frequencies from 400 MHz to 2.5 GHz)
CLY10E6327	INFINEON	获取价格	RF Power Field-Effect Transistor, 1-Element, S Band, Gallium Arsenide, N-Channel, Junction
CLY15	INFINEON	获取价格	GaAs FET (Power amplifier for mobile phones For frequencies from 400 MHz to 2.5 GHz)
CLY2	INFINEON	获取价格	GaAs FET (Power amplifier for mobile phones For frequencies up to 3 GHz)
CLY29	INFINEON	获取价格	HiRel C-Band GaAs Power-MESFET
CLY29-00	INFINEON	获取价格	HiRel C-Band GaAs Power-MESFET
CLY29-00P	INFINEON	获取价格	RF Small Signal Field-Effect Transistor, 1-Element, C Band, Gallium Arsenide, N-Channel, M
CLY29-00S	INFINEON	获取价格	RF Small Signal Field-Effect Transistor, 1-Element, C Band, Gallium Arsenide, N-Channel, M
CLY29-05	INFINEON	获取价格	HiRel C-Band GaAs Power-MESFET
CLY29-05ES	INFINEON	获取价格	RF Small Signal Field-Effect Transistor, 1-Element, C Band, Gallium Arsenide, N-Channel, M

与CLXC8T245QRHLRQ1相关文章

摩尔斯微电子在美国约书亚树国家公园测试 Wi-Fi HaLow
2024-09-18

6
贸泽上架Tallysman TW5386智能GNSS天线
2024-09-18

6
SL74HC10N：高性能三输入与非门解析
2024-09-03

84
AIC1781A 电池充电控制器深度解析
2024-09-03

78

产品中心

服务支持

精选活动

关于我们

帮助中心

CLXC8T245QRHLRQ1

CLXC8T245QRHLRQ1 数据手册

与CLXC8T245QRHLRQ1相关器件

与CLXC8T245QRHLRQ1相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

CLXC8T245QRHLRQ1

CLXC8T245QRHLRQ1 数据手册

与CLXC8T245QRHLRQ1相关器件

与CLXC8T245QRHLRQ1相关文章

您还可以找

您在本页遇到什么问题？