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| 型号： | MAX5386MATE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/13页 |
| 文件大小： | 0K |
| 描述： | IC DGTL POT 256TAP DUAL 16-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 接片： | 256 |
| 电阻（欧姆）： | 50k |
| 电路数： | 2 |
| 温度系数： | 标准值 35 ppm/°C |
| 存储器类型： | 易失 |
| 接口： | 3 线串行（芯片选择） |
| 电源电压： | 2.6 V ~ 5.5 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-WFQFN 裸露焊盘 |
| 供应商设备封装： | 16-TQFN（3x3） |
| 包装： | 管件 |
| 产品目录页面： | 1398 (CN2011-ZH PDF) |
_______________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
Dual, 256-Tap, Volatile, Low-Voltage
Linear Taper Digital Potentiometers
MAX5386/MAX5388
General Description
The MAX5386/MAX5388 dual, 256-tap, volatile, low-voltage
linear taper digital potentiometers offer three end-to-end
resistance values of 10kI, 50kI, and 100kI. Operating
from a single +2.6V to +5.5V power supply these devices
provide a low 35ppm/NC end-to-end temperature
coefficient. The devices feature an SPIK interface.
The small package size, low supply voltage, low sup-
ply current, and automotive temperature range of the
MAX5386/MAX5388 make the devices uniquely suitable
for the portable consumer market, battery backup indus-
trial applications, and the automotive market.
The MAX5386 includes two digital potentiometers in a
voltage-divider configuration. The MAX5388 includes
one digital potentiometer in a voltage-divider configura-
tion and one digital potentiometer in a variable-resistor
configuration. The MAX5386/MAX5388 are specified
over an extended -40NC to +125NC temperature range
and are available in 16-pin, 3mm x 3mm TQFN or 10-pin,
3mm x 5mm FMAXM packages, respectively.
Applications
Low-Voltage Battery Applications
Portable Electronics
Mechanical Potentiometer Replacement
Offset and Gain Control
Adjustable Voltage References/Linear Regulators
Automotive Electronics
Features
S
Dual, 256-Tap, Linear Taper Positions
S
Single +2.6V to +5.5V Supply Operation
S
Low (< 1A) Quiescent Supply Current
S
10kI, 50kI, 100kI End-to-End Resistance Values
S
SPI-Compatible Interface
S
Power-On Sets Wiper to Midscale
S
-40NC to +125NC Operating Temperature Range
19-4599; Rev 2; 1/10
Pin Configurations
Ordering Information
Note: All devices are specified over the -40°C to +125°C
operating temperature range.
+Denotes a lead(Pb)-free/RoHS-compliant package.
*EP = Exposed pad.
Functional Diagrams appear at end of data sheet.
SPI is a trademark of Motorola, Inc.
MAX is a registered trademark of Maxim Integrated Products, Inc.
EVALUATION
KIT
AVAILABLE
PART
PIN-
PACKAGE
END-TO-END
RESISTANCE (kI)
MAX5386LATE+
16 TQFN-EP*
10
MAX5386MATE+
16 TQFN-EP*
50
MAX5386NATE+
16 TQFN-EP*
100
MAX5388LAUB+
10 FMAX
10
MAX5388MAUB+
10 FMAX
50
MAX5388NAUB+
10 FMAX
100
15
16
14
13
5
6
7
LB
I.C.
8
HB
SCLK
DIN
V DD
1
3
HA
4
12
10
9
WA
LA
CS
N.C.
GND
*EP
*EP = EXPOSED PAD.
MAX5386
WB
N.C.
2
11
N.C.
TQFN
+
TOP VIEW
1
2
3
4
5
10
9
8
7
6
LA
WA
VDD
SCLK
WB
HB
LB
GND
MAX5388
MAX
+
TOP VIEW
DIN
CS
相关PDF资料 |
PDF描述 |
|---|---|
| MAX5387NAUD+ | IC POT DGTL 256-TAP 14TSSOP |
| MAX5389NAUD+T | IC DGTL POT 256POS 100K 14TSSOP |
| MAX5392NAUE+T | IC DGTL POT 256POS 100K 16TSSOP |
| MAX5393NAUD+T | IC POT DGTL DUAL 256TAP 14TSSOP |
| MAX5394NATA+T | IC DGTL POT 256POS 100KOHM 8TDFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5386MATE/V+ | 功能描述:数字电位计 IC Dual 256-Tap Volatile Low-Voltage Linear Taper Digital Potentiometer RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
| MAX5386MATE/V+T | 功能描述:数字电位计 IC Dual 256-Tap Volatile Low-Voltage Linear Taper Digital Potentiometers RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
| MAX5386MATE+ | 功能描述:数字电位计 IC Dl 256-Tap Volatile Linear Taper RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
| MAX5386MATE+T | 功能描述:数字电位计 IC Dl 256-Tap Volatile Linear Taper RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
| MAX5386MEVKIT+ | 功能描述:数字电位计 IC Maxim Evaluation Kit RoHS:否 制造商:Maxim Integrated 电阻:200 Ohms 温度系数:35 PPM / C 容差:25 % POT 数量:Dual 每 POT 分接头:256 弧刷存储器:Volatile 缓冲刷: 数字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作电源电压:1.7 V to 5.5 V 电源电流:27 uA 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:TQFN-16 封装:Reel |
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