參數(shù)資料
型號： DS1856E-020
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 數(shù)字電位計
英文描述： Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection
中文描述： DUAL 20K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO16
封裝： TSSOP-16
文件頁數(shù)： 14/31頁
文件大小： 484K
代理商： DS1856E-020
D
Dual, Temperature-Controlled Resistors with Inter-
nally Calibrated Monitors and Password Protection
14
____________________________________________________________________
LOWER MEMORY
Word 1
Byte 2/A
Temp Alarm Lo
V
CC
Alarm Lo
Mon1 Alarm Lo
Mon2 Alarm Lo
Mon3 Alarm Lo
EE
EE
EE
EE
EE
EE
EE
Vcc Value
Word 0
Word 2
Word 3
Row
(hex)
Row
Name
Byte 0/8
Temp Alarm Hi
V
CC
Alarm Hi
Mon1 Alarm Hi
Mon2 Alarm Hi
Mon3 Alarm Hi
EE
EE
EE
EE
EE
EE
EE
Temp Value
Byte 1/9
Byte 3/B
Byte 4/C
Temp Warn Hi
V
CC
Warn Hi
Mon1 Warn Hi
Mon2 Warn Hi
Mon3 Warn Hi
EE
EE
EE
EE
EE
EE
EE
Mon1 Value
Byte 5/D
Byte 6/E
Temp Warn Lo
V
CC
Warn Lo
Mon1 Warn Lo
Mon2 Warn Lo
Mon3 Warn Lo
EE
EE
EE
EE
EE
EE
EE
Mon2 Value
Byte 7/F
00
08
10
18
20
28
30
38
40
48
50
58
60
68
70
78
<1>
Threshold
0
<1>
Threshold
1
<1>
Threshold
2
<1>
Threshold
3
<1>
Threshold
4
<1>
user ROM
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
<1>
user ROM
<1>
user ROM
<1>
user ROM
<1>
user ROM
<1>
user ROM
<1>
user ROM
<2>
Values
0
<0>
Values
1
<2>
Mon3 Value
Alarm
1
<2>
Reserved
<2>
Reserved
Warn
1
<0>
Status
Reserved
<3>
Update
Reserved
<2>
Alrm Wrn
Alarm
0
Reserved
Reserved
Warn
0
<0>
Table Select
<6>
Reserved
<6>
Reserved
<6>
Reserved
EXPANDED BYTES
Bit5
bit
11
bit
10
EE
2
3
2
2
2
3
2
2
2
11
2
10
2
11
2
10
EE
EE
EE
EE
EE
EE
EE
<6>
PWE msb
<6>
PWE lsb
<5>
Tbl Sel
Bit7
Bit6
Bit4
Bit3
Bit2
Bit1
Bit0
Byte
(hex)
Byte
Name
bit
15
bit
14
bit
13
bit
12
bit
9
bit
8
bit
7
bit
6
bit
5
bit
4
bit
3
bit
2
bit
1
bit
0
User EE
Temp Alarm
Temp Warn
Volt Alarm
Volt Warn
User ROM
User ROM
User ROM
User ROM
User ROM
User ROM
User ROM
EE
EE
EE
EE
EE
EE
EE
S
S
2
15
2
15
2
6
2
6
2
14
2
14
2
5
2
5
2
13
2
13
2
4
2
4
2
12
2
12
2
1
2
1
2
9
2
9
2
0
2
0
2
8
2
8
2
-1
2
-1
2
7
2
7
2
-2
2
-2
2
6
2
6
2
-3
2
-3
2
5
2
5
2
-4
2
-4
2
4
2
4
2
-5
2
-5
2
3
2
3
2
-6
2
-6
2
2
2
2
2
-7
2
-7
2
1
2
1
2
-8
2
-8
2
0
2
0
28
30
38
40
48
50
58
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
Memory Map
相關(guān)PDF資料
PDF描述
DS1856E-020R 26/MDR/RC/RA/RECP/SMC/4-40/30MIN
DS1856E-020T 26/MDR/RC/F SKT/BD MT/ST/M2.6/SCW/30MIN
DS1856E-025 Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection
DS1856E-025T Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection
DS1856E-030 36/MDR/RC/RA/RECP/SMC/4-40/8MIN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1856E-020/R 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection
DS1856E-020/T 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Dual, Temperature-Controlled Resistors with Internally Calibrated Monitors and Password Protection
DS1856E-020/T&R 制造商:Maxim Integrated Products 功能描述:DUAL TEMP R 20K3MONTSSOP T&R - Tape and Reel
DS1856E-020/T&R 功能描述:數(shù)字電位計 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
DS1856E-020+ 功能描述:數(shù)字電位計 IC Dual Temp-Controlled Resistors 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
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