參數(shù)資料
型號： DS1848
英文描述： Dual Temperature-Controlled NV Variable Resistor & Memory
文件頁數(shù)： 13/17頁
文件大?。?/td> 234K
代理商： DS1848
DS1848
13 of 17
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
Operating Temperature
Programming Temperature
Storage Temperature
Soldering Temperature
-0.3V to +6.0V
-40°C to +95°C
0°C to +70°C
-55°C to +125°C
See J-STD-020A specification
* This is a stress rating only and functional operation of the device at these or any other conditions above
those indicated in the operation sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods of time may affect reliability.
RECOMMENDED DC OPERATING CONDITIONS
PARAMETER
SYMBOL
(-40 C to +95 C)
UNITS
CONDITION
MIN
TYP
MAX
NOTES
Supply Voltage
Vcc
L0, L1,
H0, H1
I
RESISTOR
+3.0
5.5
V
1
Resistor Inputs
GND-0.3
V
CC
+0.3
V
Resistor Current
DS1848-050
DS1848-010
-1
-3
1
3
mA
DC ELECTRICAL CHARACTERISTICS
(-40°C to +95°C; V
CC
= 3.0V to 5.5V)
PARAMETER
SYMBOL
CONDITION
MIN
TYP
MAX
UNITS
NOTES
Supply Current
Input Leakage
(digital inputs)
Input Leakage (H0,
H1, L0, and L1)
Input Logic 1
Input Logic 0
Input Current each
I/O pin
Low Level Output
Voltage (SDA)
I
CC
I
L
0.5
1
mA
2
-1
+1
A
I
L
-100
+100
nA
V
IH
V
IL
0.7V
CC
GND-0.3
-10
V
CC
+0.3
0.3V
CC
+10
V
V
15
0.4<V
I/O
<0.9V
CC
A
13
V
OL1
V
OL2
C
I/O
R
wp
3mA sink current
6mA sink current
0.0
0.0
0.4
0.6
10
100
V
V
pF
I/O Capacitance
WP Internal Pull Up
Resistance, R
wp
40
65
k
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1848B-010 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 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
DS1848B-010/S+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
DS1848B-010/T&R 制造商:Maxim Integrated Products 功能描述:DUAL NV TEMP RES 10/10K, BGA T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RES/MEM TEMP 10/10K 16-BGA
DS1848B-010/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 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
DS1848B-010+ 功能描述:數(shù)字電位計 IC Dual Temp Controlled NV Variable Resistor 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 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
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