ST2378E

批量生产
Design Win

具有15kV ESD保护的8位电平转换器

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概述
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
开始
Partner products
Sales Briefcase

产品概述

描述

The ST2378E device is an 8-bit, dual supply,bidirectional level translator with ±15 kV ESD protection on I/Os at VCCside. It is designed to interface data transfer between low voltage ASICs/PLDs and higher voltage systems. Externally applied voltage, VCCand VL, set logic levels at both sides with the range specified as 1.71 V ≤ VL≤ 5.5 V and VL≤ VCC≤ 5.5 V. For proper operation, VCCshould be set higher than VL. Utilizing a transmission-gate-based design, this device allows bidirectional asynchronous data transfer, which means each channel is allowed to have either VCCto VLor VLto VCCdata transfer direction independently and no direction pin is required. The ST2378E device operates at a guaranteed data rate of 13 Mbps over the entire specified operating voltage range.
Among the other features, the OE pin allows disablemode operation whereby current consumption is reduced to less than 1 μA.
  • 所有功能

    • High speed
      • tPD= 15 ns (max.) at TA= 85 °C
      • VL= 1.8 V
      • VCC= 5.5 V
    • Guaranteed data rate
      • 13 Mbps (1.8 V ≤ VL ≤ VCC≤ 5.5 V)
    • Low power dissipation
      • ITS-VL= ITS-VCC= 1 μA (max.) at TA = 85 °C
      • IQVL= 100 μA (max.) at TA = 85 °C
      • IQCC= 10 μA (max.) at TA = 85 °C
    • Output impedance
      • |IOHA| = 20 μA (min.) at VL = 1.8 V; VCC = 5.5 V
      • IOLA= 1.0 μA (min.) at VL = 1.8 V; VCC= 5.5 V
    • Bidirectional level translation
    • Totem pole and open drain driving for I2C communications
    • 5 V tolerant on enable pin
    • Wide operating voltage range
      • VL(opr.) = 1.71 V to VCC
      • VCC(opr.) = 1.71 V to 5.5 V
    • ESD performance
    • HBM > 15 kV ESD protection on I/O VCClines
    • Lead-free Flip-Chip and TSSOP package

电路原理图

EDA符号、封装和3D模型

STMicroelectronics - ST2378E

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Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
ST2378EBJR
NRND
SOLDER BP DICE 20 工业 N/A
ST2378ETTR
批量生产
TSSOP-20 工业 Ecopack3

ST2378EBJR

Package:

SOLDER BP DICE 20

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

SOLDER BP DICE 20

Grade

Industrial

RoHS Compliance Grade

N/A

ST2378ETTR

Package:

TSSOP-20

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

TSSOP-20

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
Order from distributors
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
ST2378ETTR Available at 7 distributors

经销商的可用性ST2378ETTR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 6828 1 Buy from Distributor
YOSUN ASIA/PACIFIC 200 1 Buy from Distributor
COMPEL EUROPE 1429 1 Buy from Distributor
RS COMPONENTS EUROPE 9970 10 Buy from Distributor
Newark Element14 AMERICA 962 0 Buy from Distributor
MOUSER WORLDWIDE 334 1 Buy from Distributor
Farnell Element14 EUROPE 5874 1 Buy from Distributor

代理商库存报告日期: 2022-06-22

代理商名称

DIGIKEY

库存

6828

Min.Order

1

地区

WORLDWIDE Buy from Distributor

YOSUN

库存

200

Min.Order

1

地区

ASIA/PACIFIC Buy from Distributor

COMPEL

库存

1429

Min.Order

1

RS COMPONENTS

库存

9970

Min.Order

10

Newark Element14

库存

962

Min.Order

0

地区

AMERICA Buy from Distributor

MOUSER

库存

334

Min.Order

1

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

5874

Min.Order

1

代理商库存报告日期: 2022-06-22

批量生产
EAR99 NEC Tape and Reel TSSOP-20 -40 85 PHILIPPINES
ST2378EBJR 无法联系到经销商,请联系我们的销售办事处
NRND
EAR99 NEC Tape and Reel SOLDER BP DICE 20 -40 85 TAIWAN

ST2378ETTR 批量生产

封装:
TSSOP-20
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

ST2378ETTR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

PHILIPPINES

经销商的可用性ST2378ETTR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 6828 1 Buy from Distributor
YOSUN ASIA/PACIFIC 200 1 Buy from Distributor
COMPEL EUROPE 1429 1 Buy from Distributor
RS COMPONENTS EUROPE 9970 10 Buy from Distributor
Newark Element14 AMERICA 962 0 Buy from Distributor
MOUSER WORLDWIDE 334 1 Buy from Distributor
Farnell Element14 EUROPE 5874 1 Buy from Distributor

代理商库存报告日期: 2022-06-22

代理商名称

DIGIKEY

库存

6828

Min.Order

1

地区

WORLDWIDE Buy from Distributor

YOSUN

库存

200

Min.Order

1

地区

ASIA/PACIFIC Buy from Distributor

COMPEL

库存

1429

Min.Order

1

RS COMPONENTS

库存

9970

Min.Order

10

Newark Element14

库存

962

Min.Order

0

地区

AMERICA Buy from Distributor

MOUSER

库存

334

Min.Order

1

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

5874

Min.Order

1

代理商库存报告日期: 2022-06-22

ST2378EBJR NRND

封装:
SOLDER BP DICE 20
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

ST2378EBJR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

TAIWAN

无法联系到经销商,请联系我们的销售办事处
Swipe or click the button to explore more details Don't show this again

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商