参数资料
型号: DS26502LN+
厂商: Maxim Integrated Products
文件页数: 14/125页
文件大小: 0K
描述: IC T1/E1/J1 64KCC ELEMENT 64LQFP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 160
类型: BITS 元件,多路复用器
PLL:
主要目的: T1/E1
输入: 时钟
输出: 时钟
电路数: 1
比率 - 输入:输出: 2:3
差分 - 输入:输出: 无/无
频率 - 最大: 6.312MHz
电源电压: 3.135 V ~ 3.465 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 64-LQFP
供应商设备封装: 64-LQFP(10x10)
包装: 托盘
产品目录页面: 1430 (CN2011-ZH PDF)
DS26502
110 of 125
19. OPERATING PARAMETERS
ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Pin Relative to Ground………………………………………………………-1.0V to +6.0V
Operating Temperature Range for DS26502L…………………………………………………………0°C to +70°C
Operating Temperature Range for DS26502LN……………………………………………-40°C to +85°C (Note 1)
Storage Temperature Range………………………………………………………………………...-55°C to +125°C
Soldering Temperature………………………………………………….….See IPC/JEDEC J-STD-20 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 can affect reliability.
Note 1:
Specifications to -40
°C are guaranteed by design (GBD) and not production tested.
Table 19-1. Thermal Characteristics
PARAMETER
MIN
TYP
MAX
NOTES
Ambient Temperature
-40°C
+85
°C
2
Junction Temperature
+125
°C
Theta-JA (
θ
JA) in Still Air
+46.3
°C/W
3
Table 19-2. Theta-JA (
θ
JA) vs. Airflow
FORCED AIR
(meters per second)
THETA-JA (
θ
JA)
0
+45.3°C/W
1
+37.2°C/W
2.5
+34.4°C/W
Note 2:
The package is mounted on a four-layer JEDEC standard test board.
Note 3:
Theta-JA (
θ
JA) is the junction-to-ambient thermal resistance, when the package is mounted on a
four-layer JEDEC standard test board.
Table 19-3. Recommended DC Operating Conditions
(TA = 0°C to +70°C for DS26502L; TA = -40°C to +85°C for DS26502LN.) (Note 4)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Logic 1
VIH
2.0
5.5
V
4
Logic 0
VIL
-0.3
+0.8
V
4
Supply
VDD
3.135
3.3
3.465
V
5
Note 4:
Guaranteed by design (GBD).
Note 5:
Applies to RVDD, TVDD, and DVDD.
Table 19-4. Capacitance
(TA = +25°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Capacitance
CIN
5
pF
Output Capacitance
COUT
7
pF
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