參數(shù)資料
型號(hào): MAX5402EUA
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 5/9頁(yè)
文件大?。?/td> 0K
描述: IC POT DIGITAL 256-TAP 8-UMAX
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 50
系列: µPoT
接片: 256
電阻(歐姆): 10k
電路數(shù): 1
溫度系數(shù): 標(biāo)準(zhǔn)值 35 ppm/°C
存儲(chǔ)器類型: 易失
接口: 3 線串行(芯片選擇)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-TSSOP,8-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 8-uMAX
包裝: 管件
Typical Operating Characteristics (continued)
(TA = +25°C, unless otherwise noted.)
MAX5402
256-Tap, PoT, Low-Drift,
Digital Potentiometer
________________________________________________________________________________________
5
-0.20
-0.10
-0.15
0.00
-0.05
0.05
0.10
0.15
0.20
064
96
32
128 160 192 224 256
VOLTAGE-DIVIDER INL vs. INPUT CODE
MAX5402
Toc07
INPUT CODE (DECIMAL)
INL
(LSB)
0.0
0.4
0.2
0.8
0.6
1.0
1.2
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80
SUPPLY CURRENT vs. TEMPERATURE
MAX5402
Toc08
TEMPERATURE (°C)
SUPPLY
CURRENT
(A)
VDD = +5V
VDD = +3V
PIN
NAME
FUNCTION
1
L
Low Terminal of Resistor
2
GND
Ground
3
CS
Chip Select Input
4
DIN
Serial Data Input
5
SCLK
Serial Clock Input
6VDD
Power Supply. Bypass with a 0.1F capacitor to GND.
7
W
Wiper Terminal
8
H
High Terminal of Resistor
Pin Description
200ns/div
(CODE 127 TO 128)
TAP-TO-TAP SWITCHING TRANSIENT
VW-L
+2.49V
+2.51V
+5V
0
MAX5402 toc09
CS
10
01
2
3
4
5
1
0.1
0.01
0.001
0.0001
INPUT LOGIC VOLTAGE
MAX5402
Toc10
DIGITAL INPUT VOLTAGE (V)
SUPPLY
CURRENT
(mA)
VDD = +5V
VDD = +3V
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MAX5402EUA/GG8 制造商:Maxim Integrated Products 功能描述:256-TAP UPOT LOW DRIFT DIGITAL POTENTIOMETER. - Rail/Tube
MAX5402EUA+ 功能描述:數(shù)字電位計(jì) IC 256-Tap Low-Drift 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
MAX5402EUA+T 功能描述:數(shù)字電位計(jì) IC 256-Tap Low-Drift 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
MAX5402EUA-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
MAX5403EUB 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