参数资料
型号: DS3148
厂商: Maxim Integrated Products
文件页数: 72/89页
文件大小: 0K
描述: IC 8CH DS3/3 FRAMER 349-BGA
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
控制器类型: DS3/E3 调帧器
接口: LIU
电源电压: 3.135 V ~ 3.465 V
电流 - 电源: 640mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 349-BGA 裸露焊盘
供应商设备封装: 349-HCBGA(27x27)
包装: 托盘
DS3146/DS3146/DS31412 6-/8-/12-Channel DS3/E3 Framers
74 of 89
10.
DC ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Input, Bidirectional or Open Drain Output Lead with
Respect to VSS
-0.3V to +5.5V
Supply Voltage Range (VDD) with Respect to VSS
-0.3V to +3.63V
Ambient Operating Temperature Range
-40°C to +85°C
Junction Operating Temperature Range
-40°C to +125°C
Storage Temperature Range
-55°C to +125°C
Soldering Temperature Range
See IPC/JEDEC J-STD-020A
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only,
and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is
not implied. Exposure to the absolute maximum rating conditions for extended periods may affect device.
Note: The typical values listed in the following tables are not production tested.
Table 10-A. Recommended DC Operating Conditions
(VDD = 3.3V
±5%, TA = -40°C to +85°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Logic 1
VIH
2.4
5.5
V
Logic 0
VIL
-0.3
+0.8
V
Supply
VDD
3.135
3.465
V
Table 10-B. DC Electrical Characteristics
(TA = -40°C to +85°C)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DS3146
480
DS3148
640
Supply Current (VDD = 3.465V)
(Notes 1, 2)
IDD
DS31412
960
mA
DS3146
160
DS3148
210
Power-Down Current (All DISABLE
Bits Set) (Notes 1, 2)
IDDD
DS31412
300
mA
Lead Capacitance
CIO
7.0
pF
Input Leakage
IIL
-10
+10
mA
Input Leakage (Inputs Pins with
Internal Pullup Resistors)
IILP
-300
+10
mA
Output Leakage (when High-Z)
ILO
-10
+10
mA
Output Voltage (IOH = -4.0mA)
VOH
2.4
V
Output Voltage (IOL = +4.0mA)
VOL
0.4
V
Note 1: DS3 mode (DS3M = 1); TICLK, RCLK, and SCLK toggling at 44.736MHz.
Note 2: All outputs loaded with rated capacitance; all inputs at VDD or VSS; inputs with pullups connected to VDD.
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