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參數(shù)資料
| 型號： | DS3901E+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 6/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC RESIST VAR TRPL 14TSSOP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 96 |
| 接片： | 256 |
| 電阻（歐姆）： | 20k，30k，50k |
| 電路數(shù)： | 3 |
| 溫度系數(shù)： | 標(biāo)準(zhǔn)值 50 ppm/°C |
| 存儲器類型： | 非易失 |
| 接口： | I²C（設(shè)備位址） |
| 電源電壓： | 2.4 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 95°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 14-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 14-TSSOP |
| 包裝： | 管件 |
DS3901
Triple, 8-Bit NV Variable Resistor
with Dual Settings and User EEPROM
14
____________________________________________________________________
MEMORY REGISTER 99h: RESISTOR 1, BANK 0
Factory Default:
7Fh
Access Without Password:
Read only
Access With PW1 Password:
Read only
Access With PW2 Password:
Read and Write
Memory Type:
Nonvolatile (EEPROM)
99h
27
26
25
24
23
22
21
20
b7
b0
This register contains the Bank 0 values for Resistor 1.
The OR’d result of the state of the BSC bit (bit 3, 84h)
and the BK_SEL pin determines if Resistor 1 Bank 0 or
Resistor 1 Bank 1 is used for the Resistor 1 setting. See
the Configuration Register in Register 84h for logic
details.
MEMORY REGISTER 9Ah: RESISTOR 2, BANK 0
Factory Default:
7Fh
Access Without Password:
Read only
Access With PW1 Password:
Read only
Access With PW2 Password:
Read and Write
Memory Type:
Nonvolatile (EEPROM)
9Ah
27
26
25
24
23
22
21
20
b7
b0
This register contains the Bank 0 values for Resistor 2.
The OR’d result of the state of the BSC bit (bit 3, 84h)
and the BK_SEL pin determines if Resistor 2 Bank 0 or
Resistor 2 Bank 1 is used for the Resistor 2 setting. See
the Configuration Register in Register 84h for logic
details.
MEMORY REGISTER 9Bh: PW2 EEPROM
Factory Default:
00h
Access Without Password:
Read only
Access With PW1 Password:
Read only
Access With PW2 Password:
Read and Write
Memory Type:
Nonvolatile (EEPROM)
9Bh
EEPROM
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS3901E+ | 功能描述:數(shù)字電位計(jì) IC Tri 8Bit NV Variable w/Dual Stgs & EEPROM RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| DS3901E+T&R | 制造商:Maxim Integrated Products 功能描述:TRIPLE VAR RES W/ DUAL SET LF T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RESIST VAR TRPL 14TSSOP |
| DS3901E+T&R | 功能描述:數(shù)字電位計(jì) IC Tri 8Bit NV Variable w/Dual Stgs & EEPROM RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
| DS3902 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Dual, NV, Variable Resistors with User EEPROM |
| DS3902425 | 制造商:MAJOR 功能描述: |
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