首页>73S8009C-32IMSLASHF>规格书详情

73S8009C-32IMSLASHF中文资料TERIDIAN数据手册PDF规格书

73S8009C-32IMSLASHF
厂商型号

73S8009C-32IMSLASHF

功能描述

Versatile Power Management and Smart Card Interface IC

文件大小

364.52 Kbytes

页面数量

33

生产厂商 Teridian Semiconductor Corporation
企业简称

TERIDIAN

中文名称

Teridian Semiconductor Corporation官网

原厂标识
数据手册

下载地址一下载地址二

更新时间

2025-5-28 18:02:00

人工找货

73S8009C-32IMSLASHF价格和库存,欢迎联系客服免费人工找货

73S8009C-32IMSLASHF规格书详情

DESCRIPTION

The Teridian 73S8009C is a versatile power management and single smart card interface circuit that is ideally suited for smart card reader products that are battery and/or USB buspowered. In addition to its EMV 4.1 and ISO-7816-3 compliant smart card-to-host interface circuitry; it provides control, conversion, and regulation of power for a companion host processor circuit and power for the smart card.

FEATURES

• Smart card Interface:

• Complies with ISO-7816-3 and EMV 4.1

and derivative standards

• A DC-DC Converter provides 1.8 V/3 V/5 V

to the card from a wide range of external

power supply inputs

• Provides up to 65 mA to the card

• ISO-7816-3 Card emergency deactivation

sequencer

• 2 voltage supervisors detect voltage drops

on the VCC (card) and VDD (digital) power

supplies

• Card over-current detection 150 mA max.

• 2 card detection inputs, 1 for either user

polarity

• Auxiliary I/O lines for synchronous and

ISO-7816-12 USB card support

• Card CLK clock frequency up to 20 MHz

• 6 kV ESD and short circuit protection on

the card interface

• System Controller Interface:

• 5 Signal images of the card signals

(RSTIN, CLKIN, I/OUC, AUX1UC and

AUX2UC)

• 2 Inputs activate and select the card

voltage (CMDVCC% and CMDVCC#)

• 2 Outputs, interrupt to the system controller

(OFF and RDY), to inform the system

controller of the card presence / faults and

status of the interface

• 1 Chip Select input (CS - QFN32 only)

• 2 Handshaking signals for proper shutdown

sequencing of all output supply voltages

(OFF_REQ, OFF_ACK) (Continue ...)

APPLICATIONS

• Handheld PINpad smart card readers for

e-commerce, secure login, e-health, Gov’t ID

and loyalty

• Point of Sales & Transaction Terminals

• General Purpose Smart Card Readers

供应商 型号 品牌 批号 封装 库存 备注 价格
TERIDIAN
21+
QFN
1000
绝对有现货,不止网上数量!原装正品,假一赔十!
询价
TERIDIAN
22+
TQFP128
2250
全新原装正品 现货 假一罚十
询价
TERIDIAN
2020+
QFN
1500
原装现货,优势渠道订货假一赔十
询价
TERIDIAN
21+
QFN
2255
原装现货假一赔十
询价
TERIDIAN
1950+
QFN
4856
只做原装正品现货!或订货假一赔十!
询价
TEKIDIAN
22+
QFN32
5000
询价
TERIDIAN
24+
QFN32
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
TERIDIAN
25+23+
QFN
20615
绝对原装正品全新进口深圳现货
询价
TERIDIAN
24+
QFN32
2650
原装优势!绝对公司现货
询价
TERIDIAN
2402+
QFN-32
8324
原装正品!实单价优!
询价