參數(shù)資料
型號(hào): MAX5450
廠商: Maxim Integrated Products, Inc.
元件分類: 通用總線功能
英文描述: Dual, 256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers
中文描述: 雙路、256抽頭、非易失、I2C接口、數(shù)字電位器
文件頁(yè)數(shù): 6/12頁(yè)
文件大?。?/td> 607K
代理商: MAX5450
M
Dual, 256-Tap, Up/Down Interface,
Digital Potentiometers
6
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(
V
DD
= +5V, T
A
= +25
°
C, unless otherwise noted.)
1
0.0001
0
1
4
5
SUPPLY CURRENT
vs. DIGITAL INPUT VOLTAGE
0.001
0.01
0.1
M
DIGITAL INPUT VOLTAGE (V)
I
D
2
3
V
DD
= 5V
V
DD
= 3V
0
0.2
0.6
0.4
0.8
1.0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80
TEMPERATURE (
°
C)
SUPPLY CURRENT vs. TEMPERATURE
M
S
μ
A
V
DD
= +3V
V
DD
= +5V
0
0.4
0.2
0.8
0.6
1.2
1.0
1.4
0
2
3
1
4
5
6
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
V
DD
(V)
I
D
μ
A
DIGITAL INPUTS + V
DD
-0.25
-0.15
-0.20
0
-0.05
-0.10
0.15
0.10
0.05
0.20
-40
0
TEMPERATURE (
°
C)
20
-20
40
60
80
END-TO-END RESISTANCE % CHANGE
vs. TEMPERATURE
M
E
100k
100k
10k
50k
10k
50k
1
μ
s/div
TAP-TO-TAP SWITCHING TRANSIENT
W
10mV/div
INC_
5V/div
MAX5455
MAX5451
MAX5453
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MAX5450EUB 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
MAX5450EUB+ 功能描述:數(shù)字電位計(jì) IC Dual 256-Tap Up/Down Interface 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
MAX5450EUB+T 功能描述:數(shù)字電位計(jì) IC Dual 256-Tap Up/Down Interface 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
MAX5450EUB-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
MAX5451EUD 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