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73S8009C-20IMR/F集成電路（IC）的電源管理-專(zhuān)用規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
73S8009C-20IMR/F |
| 參數(shù)屬性 | 73S8009C-20IMR/F 封裝/外殼為20-VFQFN 裸露焊盤(pán)；包裝為卷帶（TR）；類(lèi)別為集成電路（IC）的電源管理-專(zhuān)用；73S8009C-20IMR/F應(yīng)用范圍：智能卡讀取器，寫(xiě)入器；產(chǎn)品描述：IC PWR MGMT/SMART CARD INT 20QFN |
| 功能描述 | Versatile Power Management and Smart Card Interface IC |
| 封裝外殼 | 20-VFQFN 裸露焊盤(pán) |
| 文件大小 |
364.52 Kbytes |
| 頁(yè)面數(shù)量 |
33 頁(yè) |
| 生產(chǎn)廠商 | Teridian Semiconductor Corporation |
| 企業(yè)簡(jiǎn)稱(chēng) |
TERIDIAN |
| 中文名稱(chēng) | Teridian Semiconductor Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-24 17:10:00 |
73S8009C-20IMR/F規(guī)格書(shū)詳情
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
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
73S8009C-20IMR/F
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類(lèi)別：
集成電路（IC） > 電源管理 - 專(zhuān)用
- 包裝：
卷帶（TR）
- 應(yīng)用：
智能卡讀取器，寫(xiě)入器
- 電壓 - 供電：
2.7V ~ 6.5V
- 工作溫度：
-40°C ~ 85°C
- 安裝類(lèi)型：
表面貼裝型
- 封裝/外殼：
20-VFQFN 裸露焊盤(pán)
- 供應(yīng)商器件封裝：
20-QFN（4x4）
- 描述：
IC PWR MGMT/SMART CARD INT 20QFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TERIDIAN |
24+ |
QFN |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
MAXIM |
22+23+ |
QFN32 |
21649 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢(xún)價(jià) | ||
TERIDIAN |
QFN-32 |
608900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢(xún)價(jià) | |||
MAXIM/美信 |
2407+ |
QFN |
7750 |
原裝現(xiàn)貨!實(shí)單直說(shuō)!特價(jià)! |
詢(xún)價(jià) | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
32-VFQFN |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢(xún)價(jià) | ||
TERIDIAN |
23+ |
QFN-32 |
5000 |
原裝正品,假一罰十 |
詢(xún)價(jià) | ||
TERIDIA |
2020+ |
QFN |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | ||
TERIDIAN |
24+ |
QFN-32 |
25500 |
授權(quán)代理直銷(xiāo),原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷(xiāo)售 |
詢(xún)價(jià) | ||
MAXIM |
22+ |
QFN32 |
25000 |
原裝現(xiàn)貨,價(jià)格優(yōu)惠,假一罰十 |
詢(xún)價(jià) | ||
TERIDIAN |
22+ |
QFN-32 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢(xún)價(jià) |
