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Maxim > 方案 > 蜂窝手机
电池组识别
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| 显示 |
标题/型号 |
关键优势 |
| QV PDF |
SHA-1认证主控制器 DS2705

| 在手机或充电器认证中省去了安全µC |
| QV PDF |
SHA-1电池组鉴定IC DS2703

| 唯一的序列号;安全质询响应认证;温度调节复用器 |
| QV PDF |
低电压1024位EPROM DS25LV02

| 唯一的序列号;能够存储电池参数和制造商信息;兼容于1.8V I/O |
| QV PDF |
1024位、1-Wire EEPROM DS2431

| 1kb串行EEPROM,单线1-Wire接口 |
| QV PDF |
硅序列号,带有VCC输入 DS2411

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| QV PDF |
1280位EEPROM,带有SHA-1认证 DS2704

| 唯一的序列号;安全质询响应认证;能够存储电池参数和制造商信息 |
| QV PDF |
16k位只添加存储器 DS2505

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| QV PDF |
UniqueWare只添加存储器 DS2502-UNW, DS2502P-UNW, DS2502S-UNW, DS2505-UNW, DS2505P-UNW, DS2506-UNW, DS2506S-UNW

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| QV PDF |
1k位只添加存储器 DS2502

| 唯一的序列号;能够存储电池参数和制造商信息 |
| QV PDF |
1k位、保护型1-Wire EEPROM,带有SHA-1引擎 DS2432

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| QV PDF |
硅序列号 DS2401

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| Key Specifications:
Battery ID Products |
| Part Number |
Interface |
User Data Storage (bytes) |
Features |
Supply Voltage (V) |
Package |
Smallest Available Package (max w/pins) (mm2) |
Operating Temp. Range (°C) |
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DS25LV02
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1-Wire
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1024 EPROM
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2.2 to 5.5
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TSOT/5
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9
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-30 to +85
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DS2705
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1-Wire
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-
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2.7 to 5.5
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uSOP/8
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16
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-40 to +85
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DS2703
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1-Wire
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-
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| | SHA-1 Authentication, Thermistor Mux, Unique 64-bit ID |
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2.7 to 5.5
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TDFN/6
uSOP/8
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10
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-40 to +85
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DS2704
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1-Wire
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1280 EEPROM
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| | SHA-1 Authentication, Compatible with DS2502 memory map, Unique 64-bit ID |
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2.5 to 5.5
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TDFN/6
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10
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-40 to +85
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| See All Battery ID Products (4) |
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