32-Tap, Nonvolatile, I2C, Linear, Digital Potentiometers _______" />
參數資料
型號: MAX5432META+T
廠商: Maxim Integrated Products
文件頁數: 15/19頁
文件大小: 0K
描述: IC POT DGTL 32-TAP NV I2C 8-TDFN
產品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
接片: 32
電阻(歐姆): 50k
電路數: 1
溫度系數: 標準值 35 ppm/°C
存儲器類型: 非易失
接口: I²C(設備位址)
電源電壓: 2.7 V ~ 5.25 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-WDFN 裸露焊盤
供應商設備封裝: 8-TDFN-EP(3x3)
包裝: 帶卷 (TR)
MAX5432–MAX5435
32-Tap, Nonvolatile, I2C, Linear, Digital
Potentiometers
_______________________________________________________________________________________
5
1.0
0.5
0
-0.5
-1.0
-40
10
-15
35
60
85
END-TO-END RESISTANCE % CHANGE
vs. TEMPERATURE
MAX5432–35
toc04
TEMPERATURE (
°C)
END-TO-END
RESISTANCE
CHANGE
(
%)
50k
1.0
0.5
0
-0.5
-1.0
-40
10
-15
35
60
85
END-TO-END RESISTANCE % CHANGE
vs. TEMPERATURE
MAX5432-35
toc05
TEMPERATURE (
°C)
END-TO-END
RESISTANCE
%
CHANGE
100k
1
s/div
TAP-TO-TAP SWITCHING TRANSIENT
(0 TO MIDSCALE, CL = 10pF)
VW
1V/div
SDA
2V/div
MAX5432–35 toc06
50k
1
s/div
TAP-TO-TAP SWITCHING TRANSIENT
(0 TO MIDSCALE, CL = 10pF)
VW
1V/div
SDA
2V/div
MAX5432–35 toc07
100k
10
s/div
WIPER TRANSIENT AT POWER-ON
VW
1V/div
VDD
2V/div
MAX5432–35 toc08
50k
10
s/div
MIDSCALE WIPER TRANSIENT
AT POWER-ON
VW
1V/div
VDD
2V/div
MAX5432–35 toc09
100k
MIDSCALE WIPER RESPONSE
vs. FREQUENCY
(MAX5432)
MAX5432
toc10
FREQUENCY (kHz)
GAIN
(dB)
100
10
1
-15
-12
-9
-6
-3
0
-18
0.1
1000
CW = 10pF
CW = 33pF
-18
-12
-15
-6
-3
-9
0
0.1
1
10
100
1000
MIDSCALE WIPER RESPONSE
vs. FREQUENCY (MAX5433)
MAX5432–35
toc11
FREQUENCY (kHz)
GAIN
(dB)
CW = 10pF
CW = 33pF
0
100
300
200
500
600
400
700
08
12
4
1620242831
WIPER RESISTANCE vs. TAP POSITION
(MAX5432)
MAX5432–35
toc12
TAP POSITION
RESISTANCE
(
)
VDD = 3V
Typical Operating Characteristics (continued)
(VDD = +5V, TA = +25°C, unless otherwise noted.)
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相關代理商/技術參數
參數描述
MAX5433LETA 制造商:Maxim Integrated Products 功能描述:32-TAP NONVOLATILE I2C LINEAR D - Rail/Tube
MAX5433LETA+ 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 32POS 100KOHM SGL 8TDFN EP - Rail/Tube
MAX5433LETA+T 功能描述:數字電位計 IC 32-Tap Nonvolatile I2C Linear RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數:35 PPM / C 容差:25 % POT 數量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數字接口: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 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
MAX5433LETA-T 功能描述:數字電位計 IC RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數:35 PPM / C 容差:25 % POT 數量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數字接口: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 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
MAX5433META 制造商:Maxim Integrated Products 功能描述:32-TAP NONVOLATILE I2C LINEAR D - Rail/Tube