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MAX1493CCJ集成電路(IC)的顯示驅(qū)動(dòng)器規(guī)格書PDF中文資料
廠商型號(hào) |
MAX1493CCJ |
參數(shù)屬性 | MAX1493CCJ 封裝/外殼為32-LQFP;包裝為卷帶(TR);類別為集成電路(IC)的顯示驅(qū)動(dòng)器;產(chǎn)品描述:IC DRVR 7 SEG 4 1/2 DIGIT 32LQFP |
功能描述 | 3.5- and 4.5-Digit, Single-Chip ADCs with LCD Drivers |
封裝外殼 | 32-LQFP |
文件大小 |
723.47 Kbytes |
頁面數(shù)量 |
25 頁 |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
Maxim【美信】 |
中文名稱 | 美信半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-1-8 18:25:00 |
MAX1493CCJ規(guī)格書詳情
General Description
The MAX1491/MAX1493/MAX1495 low-power, 3.5- and 4.5-digit, analog-to-digital converters (ADCs) with integrated liquid crystal display (LCD) drivers operate from a single 2.7V to 5.25V power supply. They include an internal reference, a high-accuracy on-chip oscillator, and a triplexed LCD driver. An internal charge pump generates the negative supply needed to power the integrated input buffer for single supply operation. The ADC is configurable for either a ±2V or ±200mV input range and it outputs its conversion results to an LCD. The MAX1491 is a 3.5-digit (±1999 count) device, and the MAX1493/MAX1495 are 4.5-digit (±19,999 count) devices.
Features
? High Resolution
MAX1495: 4.5 Digits (±19,999 Count)
MAX1493: 4.5 Digits (±19,999 Count)
MAX1491: 3.5 Digits (±1999 Count)
? Sigma-Delta ADC Architecture
No Integrating Capacitors Required
No Autozeroing Capacitors Required
>100dB of Simultaneous 50Hz and 60Hz Rejection
? Operate from a Single 2.7V or 5.25V Supply
? Selectable Input Range of ±200mV or ±2V
? Selectable Voltage Reference: Internal 2.048V or External
? Internal High-Accuracy Oscillator Needs No External Components
? Automatic Offset Calibration
? Low Power: Maximum 980μA Operating Current
? Small 32-Pin 7mm ? 7mm TQFP Package (4.5 Digits), 28-Pin SSOP Package (3.5 Digits), and 28- Pin DIP Package (3.5 Digits)
? Triplexed LCD Driver
? Evaluation Kit Available (Order MAX1494EVKIT)
Applications
Digital Panel Meters
Hand-Held Meters
Digital Voltmeters
Digital Multimeters
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MAX1493CCJ+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 顯示驅(qū)動(dòng)器
- 包裝:
卷帶(TR)
- 顯示類型:
LCD
- 配置:
7 段 + 2 個(gè)信號(hào)器
- 數(shù)字或字符:
A/D,4.5 位數(shù)字
- 電壓 - 供電:
2.7V ~ 5.25V
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
32-LQFP
- 供應(yīng)商器件封裝:
32-LQFP(7x7)
- 描述:
IC DRVR 7 SEG 4 1/2 DIGIT 32LQFP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM(美信) |
23+ |
LQFP32(7x7) |
6000 |
誠信服務(wù),絕對原裝原盤 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
LQFP-32 |
12700 |
買原裝認(rèn)準(zhǔn)中賽美 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
LQFP-32 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
MAXIM/美信 |
21+ |
LQFP-32 |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
MAXIM/美信 |
21+ |
LQFP-32 |
610880 |
本公司只售原裝 支持實(shí)單 |
詢價(jià) | ||
MAXIM/美信 |
2023 |
LQFP-32 |
6500 |
公司原裝現(xiàn)貨/支持實(shí)單 |
詢價(jià) | ||
MAXIM |
23+ |
32-TQFN |
7750 |
全新原裝優(yōu)勢 |
詢價(jià) | ||
MAXIM |
21+ |
LQFP-32 |
6000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
ADI(亞德諾)/MAXIM(美信) |
23+ |
LQFP-32(7x7) |
7087 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
MAXIM/美信 |
21+ |
LQFP-32 |
26680 |
公司只做原裝,誠信經(jīng)營 |
詢價(jià) |