參數(shù)資料
型號(hào): MAX5486
廠商: Maxim Integrated Products, Inc.
英文描述: Stereo Volume Control with Pushbutton Interface
中文描述: 立體聲音量控制,提供按鍵接口
文件頁數(shù): 13/16頁
文件大?。?/td> 232K
代理商: MAX5486
M
Stereo Volume Control with Pushbutton
Interface
______________________________________________________________________________________
13
1
0
SWITCH
CONTACT
IS BOUNCING
SWITCH
CONTACT
IS STABLE
SWITCH
CONTACT
IS BOUNCING
READY TO ACCEPT
ANOTHER KEYPRESS
INPUT ACCEPTED
t
IPW
t
WS
t
HPW
DEBOUNCE BY
WAITING FOR
STABLE LOW,
t
IPW
WAIT FOR
FIRST ZERO
CROSSING OR
TIMEOUT, t
WS
DEBOUNCE BY
WAITING FOR
STABLE HIGH, t
HPW
V
H
V
L
WIPER MOVES HERE
2dB
STEPS
(t
IPW
+ t
WS
)
Figure 4b. Wiper Transition Timing Diagram—Timeout
FULL L
L + 12
L + 6
R + 6
R + 12
FULL R
CENTERED
PB PRESS (CHANNEL R)
PB PRESS (CHANNEL L)
LED0 ON
LED1 ON
LED2 ON
LED3 ON
LED4 ON
Figure 5. LED Settings in Balance Mode
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參數(shù)描述
MAX5486EUG+ 功能描述:數(shù)字電位計(jì) IC Stereo Vol Control w/Pushbutton Int 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
MAX5486EUG+T 功能描述:數(shù)字電位計(jì) IC Stereo Vol Control w/Pushbutton Int 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
MAX5487ETE 制造商:Maxim Integrated Products 功能描述:DUAL 256-TAP SPI 10K DIGITAL POTENTIOMETER - Rail/Tube
MAX5487ETE#G16 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
MAX5487ETE#TG16 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