VDD, VLOGIC, CS, SCLK, DIN to GND ......." />
參數(shù)資料
型號: MAX5410EEE+
廠商: Maxim Integrated Products
文件頁數(shù): 6/13頁
文件大小: 0K
描述: IC DGTL POT DUAL AUDIO 16-QSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 100
接片: 32
電阻(歐姆): 10k
電路數(shù): 2
溫度系數(shù): 標(biāo)準(zhǔn)值 35 ppm/°C
存儲器類型: 易失
接口: 4 線 SPI(芯片選擇)
電源電壓: 4.5 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-SSOP(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 16-QSOP
包裝: 管件
產(chǎn)品目錄頁面: 1399 (CN2011-ZH PDF)
VDD, VLOGIC, CS, SCLK, DIN to GND ......................-0.3V to +6V
H_, L_, and W_ to GND ..............................-0.3V to (VDD + 0.3V)
DOUT to GND.............................................-0.3V to (VDD + 0.3V)
AGND to GND .......................................................-0.3V to +0.3V
Input and Output Latchup Immunity...............................±200mA
Maximum Continuous Current into H_, L_, and W_.........±500A
Continuous Power Dissipation (TA = +70°C)
16-Pin QSOP (derate 8.3mW/°C above +70°C)........666.7mW
16-Pin QFN (derate 18.5mW/°C above +70°C) .........1481mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-60°C to +150°C
Maximum Junction Temperature .....................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
MAX5408–MAX5411
Dual, Audio, Log Taper Digital Potentiometers
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VDD = +2.7V to +3.6V (MAX5408/MAX5409), VDD = +4.5V to +5.5V (MAX5410/MAX5411), VH_ = VDD, VL_ = 0, TA = TMIN to TMAX.
Typical values are at TA = +25°C, unless otherwise specified.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
End-to-End Resistance
710
13
k
Maximum Bandwidth
(Note 1) CW_ = 50pF
100
kHz
Absolute Tolerance
±0.25
dB
Tap-to-Tap Tolerance
±0.1
dB
Total Harmonic Distortion + Noise
THD+N
VIN = 1VRMS, f = 1kHz, tap = -6dB
0.002
%
Channel Isolation
-100
dB
Interchannel Matching
f = 20Hz to 20kHz, tap = -6dB
±0.5
dB
Mute Attenuation
-90
dB
Power-Supply Rejection Ratio
PSRR
-80
dB
Wiper Resistance
RW
1000
1700
Wiper Capacitance
CW
10
pF
Digital Clock Feedthrough
fSCLK = 20Hz to 20kHz, tap = -6dB
-90
dB
End-to-End Resistance
Temperature Coefficient
35
ppm/°C
Ratiometric Resistance
Temperature Coefficient
5
ppm/°C
DIGITAL INPUTS (VLOGIC > 4.5V)
Input High Voltage
VIH
2.4
V
Input Low Voltage
VIL
0.8
V
Input Leakage Current
±1
A
Input Capacitance
5pF
DIGITAL INPUTS (VLOGIC < 4.5V)
Input High Voltage
VIH
0.7 x
VLOGIC
V
Input Low Voltage
VIL
0. 3 x
VLOGIC
V
Input Leakage Current
±1
A
Input Capacitance
5pF
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MAX5410EEE+ 功能描述:數(shù)字電位計(jì) IC Dual Audio Log 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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