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参数资料
| 型号： | DS4302Z-020/T&R |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/8页 |
| 文件大小： | 0K |
| 描述： | IC DAC 5-BIT SGL 0-2.0V 8-SOIC |
| 标准包装： | 2,500 |
| 设置时间： | 10µs |
| 位数： | 5 |
| 数据接口： | 串行 |
| 转换器数目： | 1 |
| 电压电源： | 单电源 |
| 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： | 带卷 (TR) |
| 输出数目和类型： | 1 电压，单极 |
| 采样率（每秒）： | * |
DS4302
2-Wire, 5-Bit DAC with Three Digital Outputs
2
_____________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED DC OPERATING CONDITIONS
(TA = -40°C to +85°C)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Voltage Range on VCC, SDA, and SCL Pins
Relative to Ground.............................................-0.5V to +6.0V
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-55°C to +125°C
Soldering Temperature.....See IPC/JEDEC J-STD-020A Specification
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage
VCC
(Note 1)
4.5
5.5
V
Input Logic 1 (SDA, SCL)
VIH
2.0
VCC + 0.3
V
Input Logic 0 (SDA, SCL)
VIL
GND - 0.3
0.8
V
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Standby Current
ISTBY
(Notes 2, 3)
200
300
A
Input Leakage
IL
(Note 4)
-1.0
+1.0
A
3mA sink current
0.0
0.4
SDA Low-Level Output Voltage
VOL1
6mA sink current
0.0
0.6
V
P0, P1, P2 Low-Level Output
Voltage
VOL2
(Note 1)
4mA sink
+0.4V
V
P0, P1, P2 High-Level Output
Voltage
VOH
(Note 1)
4mA source
VCC - 0.4V
V
VOUT Maximum Level (-020)
VCC = 5.0V, Data = 00000XXX (Note 3)
1.925
2.0
2.075
V
VOUT Minimum Level (-020)
VCC = 5.0V, Data = 11111XXX
0.0
0.05
0.1
V
VOUT Maximum Level (-019)
VCC = 5.0V, Data = 00000XXX (Note 3)
1.825
1.9
1.975
V
VOUT Minimum Level (-019)
VCC = 5.0V, Data = 11111XXX
0.0
0.05
0.1
V
Power-On Reset
1.7
V
Settling Time
10
s
D/A Output Levels
32
steps
DC ELECTRICAL CHARACTERISTICS
(VCC = +4.5V to 5.5V, TA = -40°C to +85°C.)
X = Don’t care.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS4303 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Voltage Sample and Infinite Hold |
| DS4303K | 功能描述:电源管理IC开发工具 RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| DS4303R/R | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Voltage Sample and Infinite Hold |
| DS4303R/T | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Voltage Sample and Infinite Hold |
| DS4303R/T&R | 制造商:Maxim Integrated Products 功能描述:NV ADJ VOLTAGE REFERENCE SOT23-5 - Tape and Reel |
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