參數(shù)資料
型號: MAX5499ETE+T
廠商: Maxim Integrated Products
文件頁數(shù): 6/20頁
文件大小: 0K
描述: IC DIG POT 10BIT 16-TQFN-EP
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
接片: 1024
電阻(歐姆): 50k
電路數(shù): 2
溫度系數(shù): 標準值 35 ppm/°C
存儲器類型: 非易失
接口: 3 線串行(芯片選擇)
電源電壓: 2.5 V ~ 5.25 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-WQFN 裸露焊盤
供應商設備封裝: 16-TQFN-EP(5x5)
包裝: 帶卷 (TR)
MAX5494–MAX5499
10-Bit, Dual, Nonvolatile, Linear-Taper
Digital Potentiometers
14
______________________________________________________________________________________
1
2
3
4
5
6
7
8
9
10
D9
D8
D7
D6
D5
D4
D3
D2
a) 24-BIT COMMAND/DATA WORD
1
2
3
4
5
6
7
8
C1 C0
b) 8-BIT COMMAND WORD
D1
D0
SCLK
DIN
CS
11
12
13
14
15
16
17
18
19
20
21
22
23
24
CS
C1 C0
RA0
RA1
RA0
RA1
Figure 7. SPI-Compatible Serial-Interface Format
Table 2. Register Map*
CLOCK EDGE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
24
Bit Name
C1
C0
RA1 RA0
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Write Wiper Register 1
0
1
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Write Wiper Register 2
0
1
0
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Write NV Register 1
0
1
0
1
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Write NV Register 2
0
1
0
1
0
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Copy Wiper Register 1
to NV Register 1
0
1
0
1
——
Copy Wiper Register 2
to NV Register 2
0
1
0
1
0
——
Copy Wiper Register 1
to NV Register 1 and
Copy Wiper Register 2
to NV Register 2
Simultaneously
0
1
0
1
——
Copy NV Register 1 to
Wiper Register 1
0
1
0
1
——
Copy NV Register 2 to
Wiper Register 2
0
1
0
1
0
——
Copy NV Register 1 to
Wiper Register 1 and
Copy NV Register 2 to
Wiper Register 2
Simultaneously
0
1
0
1
——
*
D9 is the MSB and D0 is the LSB of the data bits.
相關PDF資料
PDF描述
MS3120E18-32SW CONN RCPT 32POS WALL MNT W/SCKT
MAX5498ETE+T IC DIG POT 10BIT 16-TQFN-EP
MS3120E18-32S CONN RCPT 32POS WALL MNT W/SCKT
MS27484E18F35SD CONN PLUG 66POS STRAIGHT W/SCKT
CS3108A-20-27S CONN PLUG 14POS RT ANG W/SCKT
相關代理商/技術參數(shù)
參數(shù)描述
MAX549AC/D 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX549ACPA 功能描述:數(shù)模轉(zhuǎn)換器- DAC Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX549ACPA+ 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit 2Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX549ACUA 功能描述:數(shù)模轉(zhuǎn)換器- DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
MAX549ACUA+ 功能描述:數(shù)模轉(zhuǎn)換器- DAC 8-Bit 2Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube