參數(shù)資料
型號： STLC3080
廠商： 意法半導體
英文描述： SUBSCRIBER LINE INTERFACE CIRCUIT
中文描述： 用戶線路接口電路
文件頁數(shù)： 12/23頁
文件大?。?/td> 201K
代理商： STLC3080
Symbol
Ilact
Parameter
Test Condition
ACTIVE NP, RP
Rloop = 1900
RDC = 1.5k
STY, Rloop = 2.2K
RDC = 1.5k
Ground Start
Ground Start Ring to GND
V
TTX
= 0V
Min.
18
Typ.
20
Max.
Unit
mA
Fig.
Feed current ACTIVE
Ilsby
Feed current STBY
13
mA
I
TIP
I
GS
I
DA
Tip leackage current
Ring Lead Current
Reference current sourced
by TTX IN pin for Voltage
Drop programming
1
μ
A
mA
μ
A
33
-60
-70
-45
DETECTORS
I
det
Off-hook current threshold
ST-BY, ACTIVE
Off-Hook currentthreshold
Off/On hook hyst.
Dialling distortion
Ground Key Current
threshold
I
LL
= I
B
- I
A
Ground Start detection
threshold
Rel. to progr. val. 7 to 11mA
Rel. to progr. val. 3 to 6mA
H.I. feeding
ST-BY, ACTIVE
ACTIVE
TIP to RING to GND or
RING to GND
-10
-20
5
+10
+20
8
%
%
mA
mA
ms
mA
I
det
H.I.
Hys
Td
I
LL
15% I
det
-1
+1
7.5
Igst
Igst = 2
I
det
GROUND START
-10
+10
%
DIGITAL INTERFACE
INPUTS: D0, D1, D2, R0, R1, CSIN, CSOUT
Vih
Input high voltage
Vil
Input low voltage
Iih
Input high current
Iil
Input low current
OUTPUTS: DET, GDK /AL
Vol
Output low voltage
Voh
Output high voltage
V
DD
= 3.3V
V
DD
= 3.3V
2
V
V
μ
A
μ
A
0.8
30
10
Iol = 0.5mA; CSOUT = LOW
Ioh = 0.1mA; CSOUT =
LOW
CSOUT = High
0.45
V
V
2.4
I
OZ
Tri-State Output Current
-10
+10
μ
A
OUTPUTS: RELR, REL0, REL1
Ird
Current capability
Vr
Output voltage
40
mA
V
V
μ
A
Ird = 40mA
Ird = 70mA
0.6
1.1
3
Iik
Off leakage current
POWER SUPPLY REJECTION
PSRRC
V
CC
to 2W port
Vripple = 0.1Vrms
50 to 4000Hz
Vripple = 0.1Vrms
50 to 4000Hz
27
dB
C9
PSRRB
Vbat to 2W port
30
dB
C9
POWER CONSUMPTION
I
CC
V
CC
supply current
H. I. Feeding On-Hook
From 0 to 70
°
C
From -40 to 85
°
C
SBY On-Hook
From 0 to 70
°
C
From -40 to 85
°
C
Active On-Hook
From 0 to 70
°
C
From -40 to 85
°
C
Power Down
From 0 to 70
°
C
From -40 to 85
°
C
1.0
1.5
mA
mA
3.5
4
mA
mA
5.0
5.5
mA
mA
1.0
1.5
mA
mA
ELECTRICALCHARACTERISTICS
(continued)
STLC3080
12/23
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STLC3080EVAL 功能描述:網(wǎng)絡開發(fā)工具 Eval Board STLC3080 RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
STLC3080R-EVAL 功能描述:網(wǎng)絡開發(fā)工具 Eval Board STLC30R80 RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
STLC3080S 功能描述:射頻無線雜項 Subscriber Ln Intrfc RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
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