參數(shù)資料
型號: DS1844E-100
廠商: Maxim Integrated Products
文件頁數(shù): 12/14頁
文件大?。?/td> 0K
描述: IC POT DIG QUAD 100K 20-TSSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 74
接片: 64
電阻(歐姆): 100k
電路數(shù): 4
溫度系數(shù): 標(biāo)準(zhǔn)值 750 ppm/°C
存儲器類型: 易失
接口: 2 線串行(設(shè)備位址)或 5 線串行
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 20-TSSOP
包裝: 管件
DS1844
7 of 14
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
-1.0V to +7.0V
Operating Temperature
-40°C to +85°C
Storage Temperature
-55°C to +125°C
Soldering Temperature
260°C for 10 seconds
* 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
(-40°C to +85°C)
PARAMETER
SYMBOL
CONDITION
MIN
TYP
MAX
UNITS NOTES
Supply Voltage
VCC
+2.7
+5.5
V
1
Resistor Inputs
L,H,W
GND
-0.5
VCC
+0.5
V
1,12
DC ELECTRICAL CHARACTERISTICS
(-40°C to +85°C; VCC =2.7V to 5.5V)
PARAMETER
SYMBOL CONDITION
MIN
TYP
MAX
UNITS NOTES
Supply Current Active
ICC
2.5
mA
19
Input Leakage
ILI
-1
+1
A
Wiper Resistance
RW
250
500
Ohms
Wiper Current
IW
1
mA
Input Logic 1
VIH
0.7VCC
VCC+0.5
V
1,2
Input Logic 0
VIL
GND-0.5
0.3VCC
V
1,2
Input Logic levels A0, A1,
A2
Input Logic 1
Input Logic 0
0.7VCC
GND-0.5
VCC+0.5
0.3VCC
V
11
Input Current each I/O pin
0.4<VI/O<0.9VDD
-10
+10
A
Standby Current
3V
5V
Istby
15
25
40
60
A
4
VOL1
3 mA sink current
0.0
0.4
V
Low Level Output Voltage
(SDA)
VOL2
6 mA sink current
0.0
0.6
V
I/O Capacitance
CI/O
10
pF
Pulse width of spikes which
must be suppressed by the
input filter
tSP
Fast Mode
0
50
ns
22
DOUT Output @ 2.4V
IOH
-1.0
mA
23,24
DOUT Output @ 0.4V
IOL
4
mA
23,24
相關(guān)PDF資料
PDF描述
VE-2NT-MW-S CONVERTER MOD DC/DC 6.5V 100W
74LVX157SJX MULTIPLEXER QUAD 2IN LV 16SOP
VI-BWV-MV-S CONVERTER MOD DC/DC 5.8V 150W
74LVX157SJ MULTIPLEXER QUAD 2IN LV 16SOP
VE-2NK-MW-S CONVERTER MOD DC/DC 40V 100W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1844E-100/T&R 制造商:Maxim Integrated Products 功能描述:QUAD DIG. POT 100KOHM 20L TSSOP T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC POT DIG QUAD 100K 20-TSSOP
DS1844E-100/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
DS1844E-100+ 功能描述:數(shù)字電位計 IC Quad 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
DS1844E-100+T&R 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 64POS 100KOHM QUAD 20TSSOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC POT DIG QUAD 100K 20-TSSOP 制造商:Maxim Integrated Products 功能描述:Digital Potentiometer ICs Quad
DS1844E-100+T&R 功能描述:數(shù)字電位計 IC Quad 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