参数资料
型号: DS2154LN+
厂商: Maxim Integrated Products
文件页数: 74/87页
文件大小: 0K
描述: IC TXRX E1 1CHIP 5V ENH 100-LQFP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 90
类型: 收发器
驱动器/接收器数: 1/1
规程: E1
电源电压: 4.75 V ~ 5.25 V
安装类型: 表面贴装
封装/外壳: 100-LQFP
供应商设备封装: 100-LQFP(14x14)
包装: 管件
DS2154
76 of 87
15 DC CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Pin Relative to Ground……………………………………………..-1.0V to +7.0V
Operating Temperature Range
Commercial……………………………………………………………………………0°C to +70°C
Industrial…………………………………………………………………………….-40°C to +85°C
Storage Temperature……………………………………………………………………….-55°C to +125°C
Soldering Temperature……………………………………………See IPC/JEDEC STD-020 Specification
This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operation
sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods of time may affect
reliability.
Table 15-1. Recommended DC Operating Conditions
(TA = 0°C to +70°C for DS2154L, TA = -40°C to +85°C for DS2154LN.)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS NOTES
Logic 1
VIH
2.0
VDD + 0.3
V
Logic 0
VIL
-0.3
+0.8
V
Supply
VDD
4.75
5.25
V
1
Table 15-2. Capacitance
(TA = +25°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS NOTES
Input Capacitance
CIN
5
pF
Output Capacitance
COUT
7
pF
Table 15-3. DC Characteristics
(VDD = 5V ±5%, TA = 0°C to +70°C for DS2154L, TA = -40°C to +85°C for DS2154LN.)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS NOTES
Supply Current at 5V
IDD
75
mA
2
Input Leakage
IIL
-1.0
+1.0
A
3
Output Leakage
ILO
1.0
A
4
Output Current (2.4V)
IOH
-1.0
mA
Output Current (0.4V)
IOL
+4.0
mA
NOTES:
1. Applies to RVDD, TVDD, and DVDD.
2. TCLK = RCLK = TSYSCLK = RSYSCLK = 2.048MHz; outputs open circuited.
3. 0V < VIN < VDD.
4. Applied to INT when tri-stated.
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