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参数资料
| 型号： | DS1371U+C01 |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 8/15页 |
| 文件大小： | 0K |
| 描述： | IC BINARY COUNTER 32-BIT 8-USOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 类型： | 二进制计数器 |
| 特点： | 警报器，方波输出，监视计时器 |
| 时间格式： | 二进制 |
| 数据格式： | 二进制 |
| 接口： | I²C，2 线串口 |
| 电源电压： | 1.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 8-uMAX |
| 包装： | 管件 |
DS1371
2 of 15
ABSOLUTE MAXIMUM RATINGS
Voltage Range on VCC Pin Relative to Ground………………………………………………………..-0.3V to +6.0V
Voltage Range on SDA, SCL, and WDS Relative to Ground…………………………………..-0.3V to (VCC +0.5V)
Operating Temperature Range (noncondensing)……………………………………………………...-40°C to +85°C
Storage Temperature Range………………………………………………………………………….-55°C to +125°C
Soldering Temperature…………………………………………………………………...See IPC/JEDEC J-STD-020
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 can affect device reliability.
RECOMMENDED DC OPERATING CONDITIONS
(TA = -40°C to +85°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
Supply Voltage (Note 1)
VCC
1.7
3.3
5.5
V
Input Logic 1 (Notes 2, 3)
VIH
0.7 VCC
VCC + 0.3
V
Input Logic 0 (Notes 2, 3)
VIL
-0.3
0.3VCC
V
DC ELECTRICAL CHARACTERISTICS
(VCC = 1.7V to 5.5V, TA = -40°C to +85°C, unless otherwise noted.) (Note 4)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage (Note 1)
VCC
1.7
5.5
V
Oscillator Operating Voltage
Range (Note 1)
VOSC
1.3
5.5
V
Input Leakage
ILI
(Note 2)
1
μA
I/O Leakage
ILO
(Note 3)
1
μA
VCC > 2V; VOL = 0.4V
SDA Logic 0 Output (Note 1)
IOLSDA
VCC < 2V; VOL = 0.2VCC
3
mA
VCC > 2V; VOL = 0.4V
3.0
1.7V < VCC < 2V;
VOL = 0.2VCC
3.0
mA
SQW/
INT Logic 0 Output
(Note 1)
IOLSQW
1.3V < VCC < 1.7V;
VOL = 0.2VCC
250
μA
Active Supply Current
ICCA
(Note 5)
100
150
μA
Timekeeping Current
(Oscillator Enabled, INTCN = 1)
IOSC0
(Notes 6, 7)
800
nA
Timekeeping Current
(Oscillator Enabled, INTCN = 0)
IOSC1
(Notes 6, 7)
1300
nA
Data Retention Current
(Oscillator Disabled)
IDDR
(Note 6)
100
nA
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