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AS1507-BTDT-50集成電路(IC)的數(shù)字電位計規(guī)格書PDF中文資料
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廠商型號 |
AS1507-BTDT-50 |
參數(shù)屬性 | AS1507-BTDT-50 封裝/外殼為16-WFQFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的數(shù)字電位計;產品描述:IC DGT POT 50KOHM 256TAP 16TQFN |
功能描述 | Dual 256-Tap Digital Potentiometer with SPI Interface and High Endurance EEPROM |
封裝外殼 | 16-WFQFN 裸露焊盤 |
文件大小 |
530.44 Kbytes |
頁面數(shù)量 |
17 頁 |
生產廠商 | ams AG |
企業(yè)簡稱 |
AMSCO【艾邁斯歐司朗】 |
中文名稱 | 艾邁斯歐司朗股份公司官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-3-1 18:20:00 |
人工找貨 | AS1507-BTDT-50價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
AS1507-BTDT-50規(guī)格書詳情
General Description
The AS1507 is a linear, dual 256-tap digital potentiome ter specifically designed to replace discrete/mechanical potentiometers and is ideal for applications requiring a low-temperature-coefficient variable resistor.
The device is controlled via a 3-wire SPI-compatible interface and features an internal EEPROM for storing wiper positions.
2 Key Features
High Endurance: EEPROM up to 10M cycles
High Reliability: EEPROM up to 150 years data retention @ 85°C
Wiper Position Retained in EEPROM and loaded at Power-Up
256 Tap Positions
±0.5LSB DNL in Voltage Divider Mode
±0.5LSB INL in Voltage Divider Mode
End-to-End Resistance: 10/50/100kΩ
Low End-to-End Resistance Temperature Coefficient: 90ppm/oC
Low-Power Standby Mode: 100nA
5MHz SPI-Compatible Serial Interface
Single-Supply Operation: +2.7 to +5.5V
TQFN 3x3mm 16-pin Package
Applications
The device is ideal for mechanical potentiometer replacement, low-drift programmable gain amplifiers, audio volume control, LCD contrast control, and low-drift programmable filters.
產品屬性
- 產品編號:
AS1507-BTDT-50
- 制造商:
ams
- 類別:
集成電路(IC) > 數(shù)字電位計
- 包裝:
卷帶(TR)
- 圓錐:
線性
- 配置:
電位計
- 抽頭數(shù):
256
- 電阻 (歐姆):
50k
- 接口:
SPI
- 存儲器類型:
非易失
- 電壓 - 供電:
2.7V ~ 5.5V
- 特性:
靜音
- 容差:
±25%
- 溫度系數(shù)(典型值):
90ppm/°C
- 安裝類型:
表面貼裝型
- 供應商器件封裝:
16-TQFN(3x3)
- 封裝/外殼:
16-WFQFN 裸露焊盤
- 工作溫度:
-40°C ~ 85°C
- 電阻 -?觸點 (歐姆)(典型值):
200
- 描述:
IC DGT POT 50KOHM 256TAP 16TQFN
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ANGSEMI |
19+ |
DFN |
1882 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ALPHA |
22+ |
MSSOP |
8000 |
原裝正品支持實單 |
詢價 | ||
ANGSEMI |
22+ |
DFN |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
ALPHA |
24+ |
MSSOP |
150 |
詢價 | |||
ALPHA |
22+ |
MSSOP |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
Hoffman |
新 |
5 |
全新原裝 貨期兩周 |
詢價 | |||
ANGSEMI |
24+ |
SOT553 |
56000 |
公司進口原裝現(xiàn)貨 批量特價支持 |
詢價 | ||
NS |
16+ |
SOP-44 |
4000 |
進口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 | ||
AMSCO |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
NS |
23+ |
QFP |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |