参数资料
型号: 73M1822-KEYCHN
厂商: Maxim Integrated Products
文件页数: 9/82页
文件大小: 0K
描述: BOARD KEYCHAIN 73M1822 42-QFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
主要目的: *
嵌入式: *
已用 IC / 零件: *
主要属性: *
次要属性: *
已供物品: 板,CD
DS_1x22_001
73M1822/73M1922 Data Sheet
Rev. 1.6
17
3
Electrical Characteristics and Specifications
3.1
Isolation Barrier Characteristics
Table 6 provides the characteristics of the 73M1x22 Isolation Barrier.
Table 6: Isolation Barrier Characteristics at 8 kHz Sample Rate
Parameter
Rating
Barrier frequency
768 kHz
Data transfer rate across the barrier
1.536 Mbps
3.2
Electrical Specifications
This section provides the absolute maximum ratings, the recommended operating conditions and the DC
characteristics.
3.2.1
Absolute Maximum Ratings
Table 7 lists the maximum operating conditions for the 73M1x22. Permanent device damage may occur if
absolute maximum ratings are exceeded. Exposure to the extremes of the absolute maximum rating for
extended periods may affect device reliability.
Table 7: Absolute Maximum Device Ratings
Parameter
Min
Max
Unit
Supply voltage
-0.5
4.0
V
Pin input voltage (except OSCIN)
-0.5
6.0
V
Pin input voltage (OSCIN)
-0.5 to VDD
0.5
V
3.2.2
Recommended Operating Conditions
Function operation should be restricted to the recommended operating conditions specified in Table 8.
Table 8: Recommended Operating Conditions
Parameter
Min
Max
Unit
Supply voltage (VDD) with respect to VSS
3.0 V
3.6
V
Operating temperature
0
85
°C
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