參數(shù)資料
型號: L9310
英文描述: Line Interface and Line Access Circuit Full-Feature SLIC,Ringing Relay,and Test Access Device
中文描述: 線路接口和線路接入電路全功能用戶接口,振鈴繼電器,測試接入設(shè)備
文件頁數(shù): 20/60頁
文件大?。?/td> 1053K
代理商: L9310
Data Sheet
July 2001
Full-Feature SLIC, Ringing Relay, and Test Access Device
L9310 Line Interface and Line Access Circuit
20
Agere Systems Inc.
Electrical Characteristics
In general, minimum and maximum values are testing requirements. However, some parameters may not be tested
in production because they are guaranteed by design and device characterization. Typical values reflect the design
center or nominal value of the parameter; they are for information only and are not a requirement. Minimum and
maximum values apply across the entire temperature range (
–40 °C to +85 °C) and entire battery range
(–36 V to –70 V). Unless otherwise specified, typical is defined as 25 °C, V
CC
= V
DD
= 5.0, V
BAT1
= –48 V
V
BAT2
= –25 V. Positive currents flow into the device.
Table 5. Device Operating Conditions and Powering
* Not to exceed 26 grams of water per kilogram of dry air.
Parameter
Min
–40
5
–36
–19
4.75
Typ
–48
–25
5.0
Max
85
95*
–72
V
BAT1
5.25
Unit
°C
%RH
V
V
V
Temperature Range
Humidity Range
V
BAT1
Operational Range
V
BAT2
Operational Range
5 V dc Supplies (V
CC
, V
DD
)
Supply Currents, Scan State
No Loop Current, V
BAT
= –48 V, V
CC
= V
DD
= 5 V:
I
VCC+VDD
I
VBAT1
Power Dissipation
Supply Currents, Forward/Reverse Active
No Loop Current, with On-hook Transmission, PPM Not Active, Test Not
Active, V
BAT
= –48 V, V
CC
= V
DD
= 5 V:
I
VCC+VDD
I
VBAT1
Power Dissipation
Supply Currents, Forward Disconnect, V
BAT
= –48 V, V
CC
= V
DD
= 5 V:
I
VCC+VDD
I
VBAT1
Power Dissipation
Supply Currents, Ring State, No Loop Current,
V
BAT
= –48 V, V
CC
= V
DD
= 5 V, V
RING
= 80 Vrms:
I
VCC+VDD
I
VBAT1
I
RING
Generator
Power Dissipation
Power Adders, V
CC
= V
DD
= 5 V,
Power for PPM and Test Amplifiers Drawn Only from 5 V Supply:
PPM
Test
PSRR 500 Hz—3000 Hz:
V
BAT1
, V
BAT2
V
CC
Thermal Protection Shutdown (T
TSD
)
2
100
15
2.5
200
22
mA
μ
A
mW
6
1.1
83
6.5
1.4
100
mA
mA
mW
1.2
65
9
1.85
275
22.5
mA
μ
A
mW
4
200
500
70
mA
μ
A
μ
A
mW
1
5
mW
mW
45
30
150
165
dB
dB
°
C
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