Datasheet > ATA556701-TASY

ATA556701-TASY

更新时间： 2024-01-06 21:56:56

品牌	Logo	应用领域
美国微芯 - MICROCHIP		电信光电二极管电信集成电路
页数	文件大小	规格书
34页	557K
描述
Telecom Circuit, PDSO8

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技术参数
数据手册

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ATA556701-TASY 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	5.28
JESD-30 代码：	R-PDSO-G8	JESD-609代码：	e3
湿度敏感等级：	1	端子数量：	8
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	SOP
封装等效代码：	SOP8,.25	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	认证状态：	Not Qualified
子类别：	Other Telecom ICs	最大压摆率：	0.04 mA
表面贴装：	YES	电信集成电路类型：	TELECOM CIRCUIT
温度等级：	INDUSTRIAL	端子面层：	Matte Tin (Sn)
端子形式：	GULL WING	端子节距：	1.27 mm
端子位置：	DUAL	Base Number Matches：	1

ATA556701-TASY 数据手册

Features

• Contactless Read/Write Data Transmission

• Radio Frequency f_RFfrom 100 kHz to 150 kHz

• e5550, e5551, T5557 Binary Compatible

• Extended Mode

• Small Size, Configurable for ISO/IEC 11784/785 Compatibility

• 75 pF On-chip Resonant Capacitor (Mask Option)

• 7 × 32-bit EEPROM Data Memory Including 32-bit Password

• Separate 64-bit Memory for Traceability Data

• 32-bit Configuration Register in EEPROM to Setup:

– Data Rate

Multifunctional

330-bit

Read/Write RF

Identification IC

• RF/2 to RF/128, Binary Selectable, or

• Fixed e5550 Data Rates

– Modulation/Coding

• FSK, PSK, Manchester, Bi-phase, NRZ

– Other Options

• Password Mode

• Max Block Feature

ATA5567

• Answer-On-Request (AOR) Mode

• Inverse Data Output

• Direct Access Mode

• Sequence Terminator(s)

• Write Protection (Through Lock-bit per Block)

• Fast Write Method (5 Kbps versus 2 Kbps)

• OTP Functionality

• POR Delay up to 67 ms

1. Description

The ATA5567 is a contactless R/W IDentification IC (IDIC^®) for applications in the

125-kHz frequency range. A single coil, connected to the chip, serves as the IC’s

power supply and bi-directional communication interface. The antenna and chip

together form a transponder or tag.

The on-chip 330-bit EEPROM (10 blocks, 33 bits each) can be read and written block-

wise from a reader. Block 0 is reserved for setting the operation modes of the

ATA5567 tag. Block 7 may contain a password to prevent unauthorized writing.

Data is transmitted from the IDIC using load modulation. This is achieved by damping

the RF field with a resistive load between the two terminals Coil 1 and Coil 2. The IC

receives and decodes 100% amplitude-modulated (OOK) pulse-interval-encoded bit

streams from the base station or reader.

4874D–RFID–05/06

12 3 4 5 6 7...34

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