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参数资料
| 型号： | DS2482S-100+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 18/24页 |
| 文件大小： | 0K |
| 描述： | IC BRIDGE I2C TO 1-WIRE 8-SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 控制器类型： | I²C 总线控制器 |
| 接口： | I²C |
| 电源电压： | 3.3V，5V |
| 电流 - 电源： | 750µA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
| 产品目录页面： | 1429 (CN2011-ZH PDF) |
Single-Channel 1-Wire Master
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Standard (3.3V to 0V)
0.54
3.0
Overdrive (3.3V to 0V)
0.10
0.59
Standard (5.0V to 0V)
0.55
2.2
Fall Time High-to-Low
(Notes 6, 7)
tF1
Overdrive (5.0V to 0V)
0.09
0.44
μs
Standard
60
64
68
Write-Zero Low Time
tW0L
Overdrive
7.1
7.5
7.9
μs
Standard
5.0
5.3
5.6
Write-Zero Recovery Time
tREC0
Overdrive
2.8
3.0
3.2
μs
Standard
570
600
630
Reset Low Time
tRSTL
Overdrive
68.4
72
75.6
μs
Standard
66.5
70
73.5
Presence-Detect Sample Time
tMSP
Overdrive
7.1
7.5
7.9
μs
Standard
7.6
8
8.4
Sampling for Short and Interrupt
tSI
Overdrive
0.7
0.75
0.8
μs
Standard
554.8
584
613.2
Reset High Time
tRSTH
Overdrive
70.3
74
77.7
μs
CONTROL PIN (PCTLZ)
Output Low Voltage
VOLP
VCC = 2.9V, 1.2mA load current
0.4
V
Output High Voltage
VOHP
0.4mA load current
VCC -
0.5V
V
I2C PINS (SCL, SDA, AD0, AD1) (Note 8) (See Figure 9)
VCC = 2.9V to 3.7V
-0.5
0.25 ×
VCC
Low-Level Input Voltage
VIL
VCC = 4.5V to 5.5V
-0.5
0.22 ×
VCC
V
High-Level Input Voltage
VIH
0.7 ×
VCC
VCC +
0.5V
V
Hysteresis of Schmitt Trigger
Inputs
VHYS
0.05 ×
VCC
V
Low-Level Output Voltage at
3mA Sink Current
VOL
0.4
V
Output Fall Time from VIH(MIN) to
VIL(MAX) with a Bus Capacitance
from 10pF to 400pF
tOF
60
250
ns
Pulse Width of Spikes That Are
Suppressed by the Input Filter
tSP
SDA and SCL pins only
50
ns
Input Current Each Input/Output
Pin with an Input Voltage
Between 0.1 x VCC(MAX) and
0.9 x VCC(MAX)
II
(Notes 9, 10)
-10
+10
μA
ELECTRICAL CHARACTERISTICS (continued)
(VCC = 2.9V to 5.5V, TA = -40°C to +85°C.)
DS2482-100
Maxim Integrated
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2482S-100/R | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Single-Channel 1-Wire Master |
| DS2482S-100/T | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Single-Channel 1-Wire Master |
| DS2482S-100/T&R | 功能描述:接口 - 专用 RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59 |
| DS2482S-100+ | 功能描述:接口 - 专用 1-Wire Master RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59 |
| DS2482S-100+T&R | 制造商:Maxim Integrated Products 功能描述: 制造商:Maxim Integrated Products 功能描述:SGL CH 1 WIRE MASTER 8SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:SINGLE-CHANNEL 1-W LN DR 8SO/T&R LF 制造商:Maxim Integrated Products 功能描述:IC I2C TO 1WIRE BRIDGE 8SOIC 制造商:Maxim Integrated Products 功能描述:I2C to 1 Wire Bridge Device SOIC8 T/R |
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