參數(shù)資料
型號: MAX5392NAUE+T
廠商: Maxim Integrated Products
文件頁數(shù): 1/16頁
文件大小: 0K
描述: IC DGTL POT 256POS 100K 16TSSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
接片: 256
電阻(歐姆): 100k
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: I²C(設(shè)備位址)
電源電壓: 1.7 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 16-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 16-TSSOP
包裝: 帶卷 (TR)
_______________________________________________________________ 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 Potentiometer MAX5392
19-5122; Rev 2; 11/10
Ordering Information
Functional Diagram
General Description
The MAX5392 dual, 256-tap, volatile, low-voltage, lin-
ear taper digital potentiometer offers three end-to-end
resistance values of 10kI, 50kI, and 100kI. Operating
from a single +1.7V to +5.5V power supply, the device
provides a low 35ppm/NC end-to-end temperature coef-
ficient. The device features an I2C interface.
The small package size, low supply operating voltage,
low supply current, and automotive temperature range
of the MAX5392 makes the device uniquely suited for
the portable consumer market, battery-backup industrial
applications, and the automotive market.
The MAX5392 is specified over the automotive -40NC to
+125NC temperature range and is available in a 16-pin
TSSOP package.
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 +1.7V to +5.5V Supply Operation
S
Low 12A Quiescent Supply Current
S
10kI, 50kI, 100kI End-to-End Resistance Values
S
I2C-Compatible Interface
S
Wiper Set to Midscale on Power-Up
S
-40NC to +125NC Operating Temperature Range
Note: All devices are specified over the -40°C to +125NC oper-
ating temperature range.
+Denotes a lead(Pb)-free/RoHS-compliant package.
EVALUATION
KIT
AVAILABLE
PART
PIN-PACKAGE
END-TO-END
RESISTANCE (kI)
MAX5392LAUE+
16 TSSOP
10
MAX5392MAUE+
16 TSSOP
50
MAX5392NAUE+
16 TSSOP
100
LATCH
I2C
CHARGE
PUMP
BYP
GND
VDD
256 DECODER
WA
HA
LA
HB
WB
LB
LATCH
POR
SCL
SDA
A0
A1
A2
MAX5392
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