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73S8009R集成電路(IC)的電源管理-專用規(guī)格書PDF中文資料

73S8009R
廠商型號(hào)

73S8009R

參數(shù)屬性

73S8009R 封裝/外殼為28-SOIC(0.295",7.50mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的電源管理-專用;73S8009R應(yīng)用范圍:智能卡讀取器,寫入器;產(chǎn)品描述:IC SMART CARD LEVEL SHIFT 28SOIC

功能描述

Low Cost Versatile Smart Card Interface

封裝外殼

28-SOIC(0.295",7.50mm 寬)

文件大小

348.6 Kbytes

頁(yè)面數(shù)量

23 頁(yè)

生產(chǎn)廠商

TERIDIAN Teridian Semiconductor Corporation

網(wǎng)址

網(wǎng)址

數(shù)據(jù)手冊(cè)

下載地址一下載地址二

更新時(shí)間

2025-8-11 23:01:00

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73S8009R規(guī)格書詳情

DESCRIPTION

The 73S8009R is a very low-cost level shifter, single smart card (ICC) interface IC. The device includes a level shifter interface between a 3.3 V (typical) logic circuitry (host microcontroller) and an ISO-7816 / EMV smart card. The 73S8009R is designed to provide full electrical compliance with ISO-7816-3 EMV4.1 (EMV2000) and GSM11-11 specifications.

FEATURES

? Card Interface:

? Complies with ISO-7816-3, EMV 4.0 and

GSM 11-11 specifications

? An LDO voltage regulator provides 1.8V /

3V / 5V to the card from an external power

supply input

? Provides at least 90 mA to the card

? ISO-7816-3 card emergency deactivation

sequencer

? Protection includes 3 voltage supervisors

that detect voltage drops on VCC (card), VDD

(digital) and VPC (regulator) power supplies

? Over-current detection, 150 mA max.

? 2 card detection inputs, 1 for each user

polarity

? Auxiliary I/O lines for C4 / C8 contact

signals

? Card CLK clock frequency up to 20 MHz

? System Controller Interface

? Five signal images of the card signals

(RSTIN, CLKIN, IOUC, AUX1UC, AUX2UC)

? Two inputs select card voltage (CMDVCC,

CMDVCC#)

? Two Interrupt outputs (OFF, RDY) inform the

system controller of card presence / faults

and the interface status

? Chip select input (CS)

? Power down input (PWRDN)

? Regulator Power Supply (VPC):

? Class A-B-C readers: 5V, 3V and 1.8V

cards: 4.75 V to 6.0 V

? Digital Interface (VDD): 2.7 V to 3.6 V

? 6 kV ESD protection on the card interface

? SO28 or QFN20 package

APPLICATIONS

? Set-Top-Box Conditional Access and

Pay-per-View

? SIM card readers in DECT and GSM phones,

GPRS, WIFI and VOIP devices

? Point of Sales & Transaction Terminals

? General purpose smart card readers

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    73S8009R-IL/F

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 電源管理 - 專用

  • 包裝:

    卷帶(TR)

  • 應(yīng)用:

    智能卡讀取器,寫入器

  • 電壓 - 供電:

    2.7V ~ 3.6V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    28-SOIC(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    28-SOIC

  • 描述:

    IC SMART CARD LEVEL SHIFT 28SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
Maxim(美信)
24+
NA/
8735
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
Maxim
24+
QFN20
80000
只做自己庫(kù)存 全新原裝進(jìn)口正品假一賠百 可開13%增
詢價(jià)
Maxim
1426+
QFN20
13
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
MAXIM/美信
2223+
QFN
26800
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)
詢價(jià)
MAXIM/美信
2022+
490
6600
只做原裝,假一罰十,長(zhǎng)期供貨。
詢價(jià)
TERIDIAN
23+
SOP28
3000
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
詢價(jià)
Analog Devices Inc./Maxim Inte
25+
20-VFQFN 裸露焊盤
9350
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證
詢價(jià)
Analog Devices Inc/Maxim Integ
23+/24+
20-VFQFN
8600
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨
詢價(jià)
Maxim
22+
20QFN
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)
MAXIM/美信
2447
QFN
100500
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨
詢價(jià)