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參數(shù)資料
| 型號(hào)： | L9214A |
| 廠商： | Lineage Power |
| 英文描述： | Low-Cost Ringing SLIC(低價(jià)格振鈴用戶環(huán)路接口電路) |
| 中文描述： | 低成本振鈴用戶接口（低價(jià)格振鈴用戶環(huán)路接口電路） |
| 文件頁數(shù)： | 13/44頁 |
| 文件大小： | 964K |
| 代理商： | L9214A |
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Preliminary Data Sheet
October 2000
Low-Cost Ringing SLIC
L9214A/G
Lucent Technologies Inc.
13
Absolute Maximum Ratings
(at T
A
= 25 °C)
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
periods can adversely affect device reliability.
Note: The IC can be damaged unless all ground connections are applied before, and removed after, all other connections. Furthermore, when
powering the device, the user must guarantee that no external potential creates a voltage on any pin of the device that exceeds the
device ratings. For example, inductance in a supply lead could resonate with the supply filter capacitor to cause a destructive overvolt-
age.
Table 3. Typical Operating Characteristics
Parameter
Symbol
—
—
—
—
—
—
—
—
—
Min
–0.5
—
—
–0.5
–0.5
–40
–40
5
—
Typ
—
—
—
—
—
—
—
—
—
Max
7.0
–80
V
BAT1
V
CC
+ 0.5
V
CC
+ 0.5
125
150
95
±1
Unit
V
V
V
V
V
°C
°C
%
V
dc Supply (V
CC
)
Battery Supply (V
BAT1
)
Battery Supply (V
BAT2
)
Logic Input Voltage
Logic Output Voltage
Operating Temperature Range
Storage Temperature Range
Relative Humidity Range
Ground Potential Difference (BGND to AGND)
Parameter
Min
—
2.97
–63
–15
0
–40
Typ
5.0
3.3
–65
–24
25
25
Max
5.25
—
–70
V
BAT1
70
85
Unit
V
V
V
V
°C
°C
5 V dc Supplies (V
CC
)
3 V dc Supplies (V
CC
)
High Office Battery Supply (V
BAT1
)
Auxiliary Office Battery Supply (V
BAT2
)
Operating Temperature Range (28-pin SOG)
Operating Temperature Range (32-pin PLCC)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| L9214G | Low-Cost Ringing SLIC(低價(jià)格振鈴用戶環(huán)路接口電路) |
| L9215G | Short-Loop Sine Wave Ringing SLIC(短環(huán)路正弦波振鈴用戶接口（SLIC）) |
| L9215A | Short-Loop Sine Wave Ringing SLIC(短環(huán)路正弦波振鈴用戶接口（SLIC）) |
| L9216A | Short-Loop Ringing SLIC with Ground Start(接地起動(dòng)的短環(huán)路振鈴用戶接口) |
| L9216G | Short-Loop Ringing SLIC with Ground Start(接地起動(dòng)的短環(huán)路振鈴用戶接口) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L9215A | 制造商:AGERE 制造商全稱:AGERE 功能描述:Short-Loop Sine Wave Ringing SLIC |
| L9216A | 制造商:AGERE 制造商全稱:AGERE 功能描述:Short-Loop Ringing SLIC with Ground Start |
| L9217A | 制造商:AGERE 制造商全稱:AGERE 功能描述:Low-Cost Line Interface with Reverse Battery and PPM |
| L9218A | 制造商:AGERE 制造商全稱:AGERE 功能描述:Low-Cost Line Interface |
| L9219A | 制造商:AGERE 制造商全稱:AGERE 功能描述:Low-Cost Line Interface with Reverse Battery and Dual Current Limit |
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