參數(shù)資料
型號(hào)： MAX5498ETE
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 數(shù)字電位計(jì)
英文描述： 256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers
中文描述： DUAL 10K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 1024 POSITIONS, QCC16
封裝： 5 X 5 MM, 0.80 MM HEIGHT, EXPOSED PAD, MO-220WHHB, TQFN-16
文件頁(yè)數(shù)： 9/20頁(yè)
文件大小： 876K
代理商： MAX5498ETE
M
10-Bit, Dual, Nonvolatile, Linear-Taper
Digital Potentiometers
_______________________________________________________________________________________
9
Pin Descriptions
PIN
MAX5494/
MAX5495
MAX5496/
MAX5497
MAX5498/
MAX5499
NAME
FUNCTION
1
1
1
CS
Active-Low Chip-Select Input. Drive
CS
low to enable the serial interface. Drive
CS
high to disable the serial interface and put the device in standby mode.
2
3
4
2
3
—
2
3
—
W2
L2
H2
Wiper Terminal 2
Low Terminal 2
High Terminal 2
5
5
5
V
DD
Positive Power-Supply Input. 2.7V
≤
V
DD
≤
5.25V. Bypass with a 0.1μF
capacitor from V
DD
to GND as close to the device as possible
No Connection. Not internally connected.
6, 7,14,15
6, 7,14,15
6, 7,14,15
N.C.
8
8
8
V
SS
Negative Power-Supply Input.
Single-supply operation: V
SS
= GND = 0.
Dual-supply operation: -2.5V
≤
V
SS
≤
-0.2V (V
SS
can vary as long as
(V
DD
- V
SS
)
≤
5.25V).
Bypass with a 0.1μF capacitor from V
SS
to GND as close to the device
as possible.
9
10
11
12
—
10
11
12
9
10
11
12
H1
L1
W1
GND
High Terminal 1
Low Terminal 1
Wiper Terminal 1
Ground
13
13
13
DIN
Serial-Data Input. The data at DIN synchronously loads into the serial shift
register on each SCLK rising edge.
16
—
16
4, 9
16
4
SCLK
D.N.C
Serial-Clock Input . SCLK clocks in the data when
CS
is low.
Do Not Connect. Leave unconnected for proper operation.
EP
EP
EP
Exposed
Pad
Exposed Pad. Externally connect EP to V
SS
to provide a low thermal resistance
path from the IC junction to the PC board or leave unconnected.
相關(guān)PDF資料
PDF描述
MAX5499 256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers
MAX5499ETE 256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX5498ETE+ 功能描述:數(shù)字電位計(jì) IC 10-Bit Dual NV Linear-Taper 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(chǔ)器:Volatile 緩沖刷: 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
MAX5498ETE+T 功能描述:數(shù)字電位計(jì) IC 10-Bit Dual NV Linear-Taper 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(chǔ)器:Volatile 緩沖刷: 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
MAX5498ETE-T 功能描述:數(shù)字電位計(jì) IC 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(chǔ)器:Volatile 緩沖刷: 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
MAX5498EVKIT+ 功能描述:其他開(kāi)發(fā)工具 MAX5494-99 Eval Kit RoHS:否 制造商:Parallax 產(chǎn)品:ELEV-8 Hex Upgrade Kits 類型:Robotics 工具用于評(píng)估:ELEV-8 Quadcopter 工作電源電壓:
MAX5499ETE 功能描述:數(shù)字電位計(jì) IC 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(chǔ)器:Volatile 緩沖刷: 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
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