參數(shù)資料
型號: DS21552LN+
廠商: Maxim Integrated Products
文件頁數(shù): 28/137頁
文件大?。?/td> 0K
描述: IC TXRX T1 1-CHIP 5V 100-LQFP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 90
功能: 單芯片收發(fā)器
接口: E1,HDLC,J1,T1
電路數(shù): 1
電源電壓: 4.75 V ~ 5.25 V
電流 - 電源: 75mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 100-LQFP
供應(yīng)商設(shè)備封裝: 100-LQFP(14x14)
包裝: 托盤
包括: DSX-1 和 CSU 線路補償發(fā)生器,HDLC 控制器,帶內(nèi)回路代碼發(fā)生器和檢測器
DS21352/DS21552
123 of 137
23. OPERATING PARAMETERS
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
–1.0V to +6.0V
Operating Temperature for DS21352L/DS21552L
0
°C to 70°C
Operating Temperature for DS21352LN/DS21552LN
–40
°C to +85°C
Storage Temperature
–55
°C to +125°C
Soldering Temperature
260
°C for 10 seconds
* 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.
RECOMMENDED DC
OPERATING CONDITIONS
(0
°C to 70°C for DS21352L/DS21552L;
-40
°C to +85°C for DS21352LN/DS21552LN)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Logic 1
VIH
2.0
5.5
V
Logic 0
VIL
–0.3
+0.8
V
Supply for DS21352
VDD
3.135
3.3
3.465
V
1
Supply for DS21552
VDD
4.75
5
5.25
V
1
CAPACITANCE
(tA =25
°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Capacitance
CIN
5pF
Output Capacitance
COUT
7pF
DC CHARACTERISTICS
(0
°C to 70°C; VDD = 3.3V ± 5% for DS21352L;
0
°C to 70°C; VDD = 5.0V ± 5% for DS21552L;
-40
°C to +85°C; VDD = 3.3V ± 5% for DS21352LN;
-40
°C to +85°C; VDD = 5.0V ± 5% for DS21552LN)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Supply Current @ 5V
IDD
75
mA
2
Supply Current @ 3.3V
IDD
75
mA
2
Input Leakage
IIL
–1.0
+1.0
mA
3
Output Leakage
ILO
1.0
mA
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.
1. TCLK = TCLKI = RCLKI = TSYSCLK = RSYSCLK = MCLK = 1.544 MHz; outputs open circuited.
2. 0.0V < VIN < VDD.
3. Applied to INT* when 3–stated.
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