参数资料
型号: DS21FF42N+
厂商: Maxim Integrated Products
文件页数: 5/114页
文件大小: 0K
描述: IC FRAMER T1 4X4 16CH 300-BGA
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 40
控制器类型: T1 调帧器
接口: 并行/串行
电源电压: 2.97 V ~ 3.63 V
电流 - 电源: 300mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 300-BBGA
供应商设备封装: 300-PBGA(27x27)
包装: 管件
DS21FT42/DS21FF42
102 of 114
24.
OPERATING PARAMETERS
ABSOLUTE MAXIMUM RATINGS*
Voltage Range on Any Non-Supply Pin Relative to Ground
-1.0V to +5.5V
Supply Voltage Range
-0.3V to +3.63V
Operating Temperature Range for DS21Q42T
0
°C to +70°C
Operating Temperature Range for DS21Q42TN
-40
°C to +85°C
Storage Temperature Range
-55
°C to +125°C
Soldering Temperature
See IPC/JEDEC J-STD-020A
*This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operation
sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods of time can affect reliability.
RECOMMENDED DC OPERATING CONDITIONS
(TA = 0
°C to +70°C for DS21FF42/DS21FT42);
TA = -40
°C to +85°C for DS21FF42N/DS21FT42N)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Logic 1
VIH
2.0
5.5
V
Logic 0
VIL
-0.3
+0.8
V
Supply
VDD
2.97
3.63
V
CAPACITANCE
TA =+25
°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Capacitance
CIN
5pF
Output Capacitance
COUT
7pF
DC CHARACTERISTICS
(VDD = 2.97 to 3.63V, TA = 0
°C to +70°C for DS21FF42/DS21FT42;
VDD = 2.97 to 3.63V, TA = -40
°C to +85°C for DS21FF42N/DS21FT42N)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Supply Current at 3.3V
(DS21FT42)
IDD
225
mA
1
Supply Current at 3.3V
(DS21FF42)
IDD
300
mA
1
NOTES:
1. TCLK = RCLK = TSYSCLK = RSYSCLK = 1.544MHz; outputs open-circuited.
2. 0.0V < VIN < VDD.
3. Applied to INT* when tri-stated.
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