- 您现在的位置：买卖IC网 > PDF目录9362 > DS1805E-010+ (Maxim Integrated Products)IC POT DIG ADDRESS 10K 14-TSSOP PDF资料下载
参数资料
| 型号： | DS1805E-010+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/10页 |
| 文件大小： | 0K |
| 描述： | IC POT DIG ADDRESS 10K 14-TSSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 96 |
| 接片： | 256 |
| 电阻（欧姆）： | 10k |
| 电路数： | 1 |
| 温度系数： | 标准值 550 ppm/°C |
| 存储器类型： | 易失 |
| 接口： | I²C（设备位址） |
| 电源电压： | 2.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 14-TSSOP |
| 包装： | 管件 |
| 产品目录页面： | 1430 (CN2011-ZH PDF) |
General Description
The DS1805 addressable digital potentiometer contains
a single 256-position digitally controlled potentiometer.
Device control is achieved through a 2-wire serial inter-
face. Device addressing is provided through three
address inputs that allow up to eight devices on a sin-
gle 2-wire bus. The exact wiper position of the poten-
tiometer can be written or read. The DS1805 is
available in 16-pin SO and 14-pin TSSOP packages.
The device is available in three standard resistance val-
ues: 10k
, 50k, and 100k. The DS1805 is specified
over the industrial temperature range. The DS1805
provides a low-cost alternative for designs based on
the DS1803, but require only a single potentiometer.
Applications
CCFL Inverters
PDAs and Cell Phones
Portable Electronics
Multimedia Products
Instrumentation and Industrial Controls
Features
o 3V or 5V Operation
o Low Power Consumption
o One Digitally Controlled, 256-Position
Potentiometer
o Compatible with DS1803-Based Designs
o 14-Pin TSSOP (173mil) and 16-Pin SO (150mil)
Available for Surface-Mount Applications
o Three Address Inputs
o Serial 2-Wire Bus
o Operating Temperature Range
Industrial: -40°C to +85°C
o Standard Resistance Values
DS1805-010: 10k
DS1805-050*: 50k
DS1805-100*: 100k
DS1805
Addressable Digital Potentiometer
______________________________________________ Maxim Integrated Products
1
14
13
12
11
10
9
8
1
2
3
4
5
6
7
VCC
N.C.
A2
W1
L1
H1
TOP VIEW
N.C.
SDA
SCL
GND
A0
A1
14 TSSOP (173mil)
DS1805E
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
H1
VCC
N.C.
SDA
SCL
16 SO (150mil)
N.C.
L1
A1
W1
A2
A0
GND
DS1805Z
Pin Configurations
Ordering Information
PART
TEMP RANGE
PIN-PACKAGE
RESISTANCE
(K
)
DS1805E-010
-40°C to +85°C
14 TSSOP (173mil)
10
DS1805E-050*
-40°C to +85°C
14 TSSOP (173mil)
50
DS1805E-100*
-40°C to +85°C
14 TSSOP (173mil)
100
DS1805Z-010
-40°C to +85°C
16 SO (150mil)
10
DS1805Z-050*
-40°C to +85°C
16 SO (150mil)
50
DS1805Z-100*
-40°C to +85°C
16 SO (150mil)
100
Rev 1; 9/06
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
Add “/T&R” for tape-and-reel orders.
*Future product.
相关PDF资料 |
PDF描述 |
|---|---|
| D38999/26WH21PD | CONN PLUG 21POS STRAIGHT W/PINS |
| AD5259BCPZ100-R7 | IC POT DGTL 100K 256POS 10LFCSP |
| MS27474E18B35S | CONN RCPT 66POS JAM NUT W/SCKT |
| DS1344E-33+ | IC RTC SPI 3.3V 20TSSOP |
| VE-B6B-MV | CONVERTER MOD DC/DC 95V 150W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1805E-010+ | 功能描述:数字电位计 IC Addressable RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
| DS1805E-010+T&R | 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 256POS 10KOHM SGL 14TSSOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC POT DIG ADDRESS 10K 14-TSSOP 制造商:Maxim Integrated Products 功能描述:Digital Potentiometer ICs Addressable |
| DS1805E-010+T&R | 功能描述:数字电位计 IC Addressable RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
| DS1805E-010+T&R/W | 功能描述:数字电位计 IC RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
| DS1805E-050 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Addressable Digital Potentiometer |
发布紧急采购，3分钟左右您将得到回复。