參數(shù)資料
型號(hào): T7295-1
廠商: Lineage Power
英文描述: E3 Integrated Line Receiver(E3 集成線接收器)
中文描述: 綜合線接收E3展(E3展集成線接收器)
文件頁數(shù): 10/14頁
文件大?。?/td> 321K
代理商: T7295-1
Data Sheet
February 1997
T7295-1 E3 Integrated Line Receiver
10
Lucent Technologies Inc.
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are abso-
lute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of
those given in the operational sections of the data sheet. Exposure to absolute maximum ratings for extended peri-
ods can adversely affect device reliability. External leads can be soldered safely at temperatures up to 300
°
C.
Handling Precautions
Although protection circuitry has been designed into this device, proper precautions should be taken to avoid expo-
sure to electrostatic discharge (ESD) during handling and mounting. Lucent Technologies Microelectronics Group
employs a human-body model (HBM) and a charged-device model (CDM) for ESD-susceptibility testing and protec-
tion design evaluation. No industry-wide standard has been adopted for the CDM. However, a standard HBM (resis-
tance = 1500
, capacitance = 100 pF) is widely used and, therefore, can be used for comparison purposes. The
HBM ESD threshold presented here was obtained by using these circuit parameters:
Electrical Characteristics
Table 6. Recommended Operating Conditions
Table 7. Electrical Characteristics
Typical values are for V
DD
= 5.0 V, T
A
= 25
°
C, and random data. Maximum values are for V
DD
= 5.5 V at T
A
= 85
°
C,
and all 1s data.
Parameter
Symbol
Min
Max
Unit
Power Supply
Power Dissipation, Package Limit
Storage Temperature
Maximum Voltage (any pin) with Respect to V
DD
Minimum Voltage (any pin) with Respect to GND
Maximum Allowable Voltages (RIN) with Respect to GND
V
DD
P
D
T
stg
–0.5
–40
–0.5
–0.5
6.5
700
125
0.5
5.0
V
mW
°
C
V
V
V
HBM ESD Threshold
Device
T7295-1
Voltage
>1000 V
Parameter
Symbol
Min
Max
Unit
Ambient Temperature
Power Supply
T
A
V
DD
–40
4.5
85
5.5
°
C
V
Parameter
Symbol
I
DD
Min
Typ
Max
Unit
Power Supply Current:
REQB = 0
REQB = 1
82
79
106
103
mA
mA
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