- 您现在的位置：买卖IC网 > PDF目录9178 > DS3930E+T&R (Maxim Integrated Products)IC POT NV HEX I/O MEM 20-TSSOP PDF资料下载
参数资料
| 型号： | DS3930E+T&R |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 6/12页 |
| 文件大小： | 0K |
| 描述： | IC POT NV HEX I/O MEM 20-TSSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 接片： | 256 |
| 电阻（欧姆）： | 16.5k |
| 电路数： | 6 |
| 温度系数： | 标准值 ±250 ppm/°C |
| 存储器类型： | 非易失 |
| 接口： | I²C（设备位址） |
| 电源电压： | 2.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 20-TSSOP |
| 包装： | 带卷 (TR) |
DS3930
Hex Nonvolatile Potentiometer with
I/O and Memory
_____________________________________________________________________
3
AC ELECTRICAL CHARACTERISTICS
(VCC = +2.7V to +5.5V; TA = -40°C to +85°C, unless otherwise specified.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Fast mode
0
400
SCL Clock Frequency (Note 3)
fSCL
Standard mode
0
100
kHz
Fast mode
1.3
Bus Free Time Between STOP
and START Condition (Note 3)
tBUF
Standard mode
4.7
s
Fast mode
0.6
Hold Time (Repeated) START
Condition (Notes 3 and 4)
tHD:STA
Standard mode
4.0
s
Fast mode
1.3
Low Period of SCL Clock (Note 3)
tLOW
Standard mode
4.7
s
Fast mode
0.6
High Period of SCL Clock
(Note 3)
tHIGH
Standard mode
4.0
s
ANALOG RESISTOR CHARACTERISTICS
(VCC = +2.7V to +5.5V; TA = -40°C to +85°C, unless otherwise specified.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
End-to-End Resistance
TA = +25°C (three 50k
pots in parallel)
13.2
16.5
19.8
k
Wiper Resistance
RW
400
1000
Factory Default Wiper Setting
FF
Hex
Factory Default I/O Setting
0F
Hex
POT-to-POT Matching
-1
+1
LSB
Differential Linearity
-0.5
+0.5
LSB
Integral Linearity
-1
+1
LSB
End-to-End Temperature
Coefficient
3 potentiometers in parallel
-250
0
+250
ppm/°C
Ratiometric Temperature
Coefficient
2
ppm/°C
相关PDF资料 |
PDF描述 |
|---|---|
| 7SB384DTT1G | 1 BIT DIGITAL SWITCH TSOP-5 |
| 7SB384DFT2G | 1 BIT DIGITAL SWITCH SC-88A |
| 7SB385DFT2G | 1 BIT DIGITAL SWITCH SC-88A |
| MAX5420BEUA+T | IC VOLTAGE DIVIDER DGLT 8-UMAX |
| 7SB3257AMX1TCG | 1 BIT MUX/DEMUX BUS SWTCH ULLGA6 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS3984 | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:4-Channel Cold-Cathode Fluorescent Lamp Controller |
| DS3984T | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:4-Channel Cold-Cathode Fluorescent Lamp Controller |
| DS3984T+ | 功能描述:显示驱动器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
| DS3984Z | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:4-Channel Cold-Cathode Fluorescent Lamp Controller |
| DS3984Z+ | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:4-Channel Cold-Cathode Fluorescent Lamp Controller |
发布紧急采购，3分钟左右您将得到回复。