參數(shù)資料
型號: AD5232
廠商: Analog Devices, Inc.
元件分類: 數(shù)字電位計
英文描述: 8-Bit Dual Nonvolatile Memory Digital Potentiometer
中文描述: 8位雙非易失性內存數(shù)字電位器
文件頁數(shù): 5/20頁
文件大小: 268K
代理商: AD5232
REV. 0
AD5232
–5–
ORDE RING GUIDE
Number of
Devices per
Container
Number of
Channels
E nd-to-E nd
R
AB
(k )
10
10
50
50
100
100
T emperature Package
Range (
°
C)
Package
Option
Branding
*
Information
Model
Description
AD5232BRU10
AD5232BRU10-REEL7
AD5232BRU50
AD5232BRU50-REEL7
AD5232BRU100
AD5232BRU100-REEL7
2
2
2
2
2
2
–40 to +85
–40 to +85
–40 to +85
–40 to +85
–40 to +85
–40 to +85
T SSOP-16
T SSOP-16
T SSOP-16
T SSOP-16
T SSOP-16
T SSOP-16
RU-16
RU-16
RU-16
RU-16
RU-16
RU-16
96
1,000
96
1,000
96
1,000
5232B10
5232B10
5232B50
5232B50
5232BC
5232BC
*
Line 1 contains ADI logo symbol and the data code YYWW, line 2 contains detail model number listed in this column.
C AUT ION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the AD5232 features proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high-energy electrostatic discharges. T herefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
WARNNG
ESD SENSITIVE DEVICE
ABSOLUT E MAX IMUM RAT INGS
1
(T
A
= 25
°
C, unless otherwise noted)
V
DD
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . .–0.3 V, +7 V
V
SS
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . +0.3 V, –7 V
V
DD
to V
SS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
V
A
, V
B
, V
W
to GND . . . . . . . . . . . . . V
SS
– 0.3 V, V
DD
+ 0.3 V
A
X
– B
X
, A
X
– W
X
, B
X
– W
X
Intermittent
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
20 mA
Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
2 mA
Digital Inputs and Output Voltage to
GND . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V, V
DD
+0.3 V
Operating T emperature Range
3
. . . . . . . . . . . –40
°
C to +85
°
C
Maximum Junction T emperature (T
J
Max) . . . . . . . . 150
°
C
Storage T emperature . . . . . . . . . . . . . . . . . . –65
°
C to +150
°
C
Lead T emperature, Soldering
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . 215
°
C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
°
C
Package Power Dissipation . . . . . . . . . . . . . (T
J
Max – T
A
)/
JA
T hermal Resistance Junction-to-Ambient
JA
,
T SSOP-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
°
C/W
T hermal Resistance Junction-to-Case
JC
,
T SSOP-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
°
C/W
NOT ES
1
Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. T his is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
2
Maximum terminal current is bounded by the maximum current handling of the
switches, maximum power dissipation of the package, and maximum applied
voltage across any two of the A, B, and W terminals at a given resistance.
3
Includes programming of nonvolatile memory.
相關PDF資料
PDF描述
AD5232BRU10 8-Bit Dual Nonvolatile Memory Digital Potentiometer
AD5232BRU10-REEL7 8-Bit Dual Nonvolatile Memory Digital Potentiometer
AD5232BRU100 8-Bit Dual Nonvolatile Memory Digital Potentiometer
AD5232BRU100-REEL7 8-Bit Dual Nonvolatile Memory Digital Potentiometer
AD5232BRU50-REEL7 8-Bit Dual Nonvolatile Memory Digital Potentiometer
相關代理商/技術參數(shù)
參數(shù)描述
AD5232BRU10 功能描述:IC DGTL POT 256POS 10K 16TSSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標準包裝:3,300 系列:WiperLock™ 接片:257 電阻(歐姆):100k 電路數(shù):1 溫度系數(shù):標準值 150 ppm/°C 存儲器類型:易失 接口:3 線 SPI(芯片選擇) 電源電壓:1.8 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-VDFN 裸露焊盤 供應商設備封裝:8-DFN-EP(3x3) 包裝:帶卷 (TR)
AD5232BRU100 功能描述:IC DGTL POT DUAL 256POS 16-TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標準包裝:2,500 系列:XDCP™ 接片:256 電阻(歐姆):100k 電路數(shù):1 溫度系數(shù):標準值 ±300 ppm/°C 存儲器類型:非易失 接口:I²C(設備位址) 電源電壓:2.7 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR)
AD5232BRU100-REEL7 功能描述:IC DGTL POT DUAL 256POS 16-TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標準包裝:3,000 系列:DPP 接片:32 電阻(歐姆):10k 電路數(shù):1 溫度系數(shù):標準值 300 ppm/°C 存儲器類型:非易失 接口:3 線串行(芯片選擇,遞增,增/減) 電源電壓:2.5 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WFDFN 裸露焊盤 供應商設備封裝:8-TDFN(2x3) 包裝:帶卷 (TR)
AD5232BRU10-REEL7 功能描述:IC DGTL POT DUAL 256POS 16-TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標準包裝:3,000 系列:DPP 接片:32 電阻(歐姆):10k 電路數(shù):1 溫度系數(shù):標準值 300 ppm/°C 存儲器類型:非易失 接口:3 線串行(芯片選擇,遞增,增/減) 電源電壓:2.5 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WFDFN 裸露焊盤 供應商設備封裝:8-TDFN(2x3) 包裝:帶卷 (TR)
AD5232BRU50 功能描述:IC DGTL POT DUAL 256POS 16-TSSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 標準包裝:3,000 系列:DPP 接片:32 電阻(歐姆):10k 電路數(shù):1 溫度系數(shù):標準值 300 ppm/°C 存儲器類型:非易失 接口:3 線串行(芯片選擇,遞增,增/減) 電源電壓:2.5 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WFDFN 裸露焊盤 供應商設備封裝:8-TDFN(2x3) 包裝:帶卷 (TR)