參數(shù)資料
型號(hào): DS1867S-100
廠商: Maxim Integrated Products
文件頁數(shù): 1/14頁
文件大?。?/td> 0K
描述: IC POT W/EEPROM DUAL 100K 16SOIC
標(biāo)準(zhǔn)包裝: 45
接片: 256
電阻(歐姆): 100k
電路數(shù): 2
溫度系數(shù): 標(biāo)準(zhǔn)值 750 ppm/°C
存儲(chǔ)器類型: 非易失
接口: 3 線串口
電源電壓: 4.5 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 16-SOIC W
包裝: 管件
1 of 14
102199
FEATURES
§ Nonvolatile version of the popular DS1267
§ Low power consumption, quiet, pumpless
design
§ Operates from single 5V or
±5V supplies
§ Two digitally controlled, 256-position
potentiometers
§ Wiper position is maintained in the absence of
power
§ Serial port provides means for setting and
reading both potentiometers
§ Resistors can be connected in series to
provide increased total resistance
§ 16-pin SOIC and 20-pin TSSOP for surface
mount applications
§ Standard resistance values:
-
DS1867-10 ~ 10 k
-
DS1867-50 ~ 50 k
-
DS1867-100 ~ 100 k
§ Operating Temperature Range:
-
Industrial: -40
°C to +85°C
PIN DESCRIPTION
L0, L1
- Low End of Resistor
H0, H1
- High End of Resistor
W1, W2
- Wiper End of Resistor
VB
- Substrate Bias
SOUT
- Wiper for Stacked Configuration
RST
- Serial Port Reset Input
DQ
- Serial Port Data Input
CLK
- Serial Port Clock Input
COUT
- Cascade Serial Port Output
VCC
- +5-Volt Supply Input
GND
- Ground
NC
- No Internal Connection
DNC
- Do Not Connect
PIN ASSIGNMENT
DS1867
Dual Digital Potentiometer with EEPROM
www.dalsemi.com
VB
1
14
VCC
H1
2
13
SOUT
L1
3
12
WO
W1
4
11
HO
RST
5
10
LO
CLK
6
9
COUT
GND
7
8
DQ
14-Pin DIP (300-mil)
See Mech. Drawings Section
VB
1
16
VCC
NC
2
15
NC
H1
3
14
SOUT
L1
4
13
WO
W1
5
12
HO
RST
6
11
LO
CLK
7
10
COUT
GND
8
9
DQ
16-Pin SOIC (300-mil)
See Mech. Drawings Section
VB
1
20
VCC
NC
2
19
DNC
H1
3
18
DNC
L1
4
17
SOUT
W1
5
16
WO
RST
6
15
HO
CLK
7
14
LO
DNC
8
13
COUT
DNC
9
12
DNC
GND
10
11
DQ
20-Pin TSSOP (173-mil)
See Mech. Drawings Section
相關(guān)PDF資料
PDF描述
DS1867S-50 IC POT W/EEPROM DUAL 50K 16-SOIC
VE-B10-MV-S CONVERTER MOD DC/DC 5V 150W
DS1869-10 IC RHEOSTAT DALLAST 3V 10K 8-DIP
VE-2WN-MW-S CONVERTER MOD DC/DC 18.5V 100W
DS1867E-50 IC POT W/EEPROM DUAL 50K 20TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1867S-100+ 功能描述:數(shù)字電位計(jì) IC Dual w/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(chǔ)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
DS1867S-50 功能描述:數(shù)字電位計(jì) IC 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(chǔ)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
DS1867S-50+ 功能描述:數(shù)字電位計(jì) IC Dual w/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(chǔ)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
DS1868 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Dual Digital Potentiometer Chip
DS1868-010 制造商:Maxim Integrated Products 功能描述: