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74AVCH2T45GN集成電路(IC)轉(zhuǎn)換器電平移位器規(guī)格書PDF中文資料

74AVCH2T45GN
廠商型號

74AVCH2T45GN

參數(shù)屬性

74AVCH2T45GN 封裝/外殼為8-XFDFN;包裝為卷帶(TR);類別為集成電路(IC) > 轉(zhuǎn)換器,電平移位器;產(chǎn)品描述:IC TRNSLTR BIDIRECTIONAL 8XSON

功能描述

Dual-bit, dual-supply voltage level translator/transceiver; 3-state
IC TRNSLTR BIDIRECTIONAL 8XSON

文件大小

340.09 Kbytes

頁面數(shù)量

22

生產(chǎn)廠商 Nexperia B.V. All rights reserved
企業(yè)簡稱

NEXPERIA安世

中文名稱

安世半導體(中國)有限公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

原廠下載下載地址一下載地址二到原廠下載

更新時間

2024-10-30 18:50:00

74AVCH2T45GN規(guī)格書詳情

1. General description

The 74AVCH2T45 is a dual bit, dual supply transceiver that enables bidirectional level translation.

It features two data input-output ports (nA and nB), a direction control input (DIR) and dual supply

pins (VCC(A) and VCC(B)). Both VCC(A) and VCC(B) can be supplied at any voltage between 0.8 V

and 3.6 V making the device suitable for translating between any of the low voltage nodes (0.8 V,

1.2 V, 1.5 V, 1.8 V, 2.5 V and 3.3 V). Pins nA and DIR are referenced to VCC(A) and pins nB are

referenced to VCC(B). A HIGH on DIR allows transmission from nA to nB and a LOW on DIR allows

transmission from nB to nA.

The device is fully specified for partial power-down applications using IOFF. The IOFF circuitry

disables the output, preventing any damaging backflow current through the device when it is

powered down. In suspend mode when either VCC(A) or VCC(B) are at GND level, both A and B are

in the high-impedance OFF-state.

The 74AVCH2T45 has active bus hold circuitry which is provided to hold unused or floating data

inputs at a valid logic level. This feature eliminates the need for external pull-up or pull-down

resistors.

2. Features and benefits

? Wide supply voltage range: 0.8 V to 3.6 V for VCC(A) and VCC(B)

? High noise immunity

? Suspend mode

? Bus hold on data inputs

? Inputs accept voltages up to 3.6 V

? Low noise overshoot and undershoot < 10 of VCC

? IOFF circuitry provides partial Power-down mode operation

? Maximum data rates:

? 500 Mbps (1.8 V to 3.3 V translation)

? 320 Mbps (< 1.8 V to 3.3 V translation)

? 320 Mbps (translate to 2.5 V or 1.8 V)

? 280 Mbps (translate to 1.5 V)

? 240 Mbps (translate to 1.2 V)

? Latch-up performance exceeds 100 mA per JESD 78 Class II

? Complies with JEDEC standards:

? JESD8-12 (0.8 V to 1.3 V)

? JESD8-11 (0.9 V to 1.65 V)

? JESD8-7 (1.2 V to 1.95 V)

? JESD8-5 (1.8 V to 2.7 V)

? JESD8-B (2.7 V to 3.6 V)

? ESD protection:

? HBM: ANSI/ESDA/Jedec JS-001 Class 3B exceeds 8000 V

? CDM: ANSI/ESDA/Jedec JS-002 Class C3 exceeds 1000 V

? Multiple package options

? Specified from -40 °C to +85 °C and -40 °C to +125 °C

74AVCH2T45GN屬于集成電路(IC) > 轉(zhuǎn)換器,電平移位器。安世半導體(中國)有限公司制造生產(chǎn)的74AVCH2T45GN轉(zhuǎn)換器,電平移位器邏輯轉(zhuǎn)換器或電平移位器 IC 可用于在數(shù)字邏輯設(shè)備之間傳遞信息,這些設(shè)備可在不同/不兼容的供電電壓下工作,或可實現(xiàn)不同的信令方式。例如,可以將需要 5 V 電源的數(shù)字輸出傳感器連接到具有 3.3 V I/O 電源的 FPGA,或者在 CMOS 或 TTL 等單端信令方式與 PECL 或 LVDS 等差分技術(shù)之間進行轉(zhuǎn)換。

產(chǎn)品屬性

更多
  • 產(chǎn)品編號:

    74AVCH2T45GN,115

  • 制造商:

    Nexperia USA Inc.

  • 類別:

    集成電路(IC) > 轉(zhuǎn)換器,電平移位器

  • 系列:

    74AVCH

  • 包裝:

    卷帶(TR)

  • 轉(zhuǎn)換器類型:

    電壓電平

  • 通道類型:

    雙向

  • 每個電路通道數(shù):

    2

  • 輸出類型:

    三態(tài),非反相

  • 數(shù)據(jù)速率:

    500Mbps

  • 工作溫度:

    -40°C ~ 125°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-XFDFN

  • 供應商器件封裝:

    8-XSON(1.2x1)

  • 描述:

    IC TRNSLTR BIDIRECTIONAL 8XSON

供應商 型號 品牌 批號 封裝 庫存 備注 價格
Nexperia(安世)
22+
XSON-8
9852
只做原裝正品現(xiàn)貨,或訂貨假一賠十!
詢價
Nexperia(安世)
23+
XSON8(1x1.2)
6000
誠信服務(wù),絕對原裝原盤
詢價
Nexperia(安世)
23+
XSON8(1x1.2)
7350
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術(shù)支持!!!
詢價
Nexperia(安世)
23+
XSON8(1x1
5001
原裝現(xiàn)貨,免費供樣,技術(shù)支持,原廠對接
詢價
Nexperia(安世)
1923+
XSON-8
2260
向鴻只做原裝正品,我們沒有假貨!倉庫庫存優(yōu)勢
詢價
Nexperia(安世)
2021+
XSON-8
499
詢價
NXP(恩智浦)
23+
NA
20094
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持
詢價
NXP(恩智浦)
23+
標準封裝
6000
正規(guī)渠道,只有原裝!
詢價
NXP US
21+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
詢價
NXP(恩智浦)
23+
N/A
589610
新到現(xiàn)貨 原廠一手貨源 價格秒殺代理!
詢價