首頁>CAT5251YI50>規(guī)格書詳情
CAT5251YI50中文資料安森美半導體數(shù)據(jù)手冊PDF規(guī)格書
CAT5251YI50規(guī)格書詳情
DESCRIPTION
The CAT5251 is four Digitally Programmable Potentiometers (DPPs?) integrated with control logic and 16 bytes of NVRAM memory. Each DPP consists of a series of resistive elements connected between two externally accessible end points. The tap points between each resistive element are connected to the wiper outputs with CMOS switches.
FEATURES
■ Four linear-taper digitally programmable potentiometers
■ 254 resistor taps per potentiometer
■ End to end resistance 50 k? or 100 k?
■ Potentiometer control and memory access via SPI interface
■ Low wiper resistance, typically 100 ?
■ Nonvolatile memory storage for up to four wiper settings for each potentiometer
■ Automatic recall of saved wiper settings at power up
■ 2.5 to 6.0 volt operation
■ Standby current less than 1 μA
■ 1,000,000 nonvolatile WRITE cycles
■ 100 year nonvolatile memory data retention
■ SOIC 24-lead and TSSOP 24-lead
■ Industrial temperature range
產(chǎn)品屬性
- 型號:
CAT5251YI50
- 功能描述:
數(shù)字電位計 IC DPP,NV,Quad 256 taps SPI
- 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
- 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
- 安裝風格:
SMD/SMT
- 封裝/箱體:
TQFN-16
- 封裝:
Reel
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
CATALYST |
23+ |
NA/ |
11333 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
ICS |
2020+ |
TSSOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ICS |
23+ |
TSSOP |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
ICS |
23+ |
TSSOP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | ||||
ICS |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
ICS |
23+24 |
TSSOP |
8230 |
原包原標簽100%進口原裝可開13%稅 |
詢價 | ||
CATALYST |
23+ |
TSSOP24 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
ON |
24+ |
TSSOP |
56000 |
公司進口原裝現(xiàn)貨 批量特價支持 |
詢價 | ||
CATALYST |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 |