參數資料
型號: LUCL9215AAU-DT
英文描述: GT 14C 12# 2#16 PIN RECP WALL
中文描述: 短回路正弦波振鈴用戶接口
文件頁數: 37/50頁
文件大?。?/td> 1115K
代理商: LUCL9215AAU-DT
Data Sheet
September 2001
Short-Loop Sine Wave Ringing SLIC
L9215A/G
Agere Systems Inc.
37
ac Applications
(continued)
Design Examples
(continued)
Example 1, Real Termination
(continued)
Figure 23. Agere T7504 First-Generation Codec Resistive Termination; Nonmeter Pulse Application
V
BAT1
BGND V
BAT2
V
CC
AGND
ICM
ground key
not used
TRGDET
C
BAT1
0.1
μ
F
C
BAT2
0.1
μ
F
C
CC
0.1
μ
F
RTFLT
DCOUT
PR
PT
V
REF
C
RT
0.1
μ
F
R
RT
383 k
AGERE
L7591
30
V
BAT1
FUSIBLE OR PTC
30
R
80.6 k
CF1
CF2
rate of battery
reversal not
ramped
FB1 FB2 NSTAT BR B2 B1 B0
C
F1
0.22
μ
F
C
F2
0.1
μ
F
RING
IN
PPM
IN
VITR
RCVP
RCVN
not
used
ITR
VTX
TXI
R
4750
V
BAT1
D
BAT1
V
BAT2
V
CC
C
TX
0.1
μ
F
C
0.47
μ
F
1/4 T7504
CODEC
R
C
0.1 μF
R
X
GSX
+2.4 V
R
HB1
VFXIN
100 k
R
60.4 k
R
69.8 k
R
GP
26.7 k
C
C2
0.1
μ
F
V
FRO
DX
DR
FSE
FSEP
MCLK
ASEL
CONTROL
INPUTS
SYNC
AND
CLOCK
PCM
HIGHWAY
R
N2
17.65 k
+
49.9 k
100 k
L9215A
V
PROG
(I
LIMIT
= 25 mA)
23.7 k
R
FUSIBLE OR PTC
OVH (DEFAULT OVERHEAD)
V
REF
V
REF
R
1
12 k
C
1
1.0
μ
F
相關PDF資料
PDF描述
LUCL9216GGF-D Short-Loop Ringing SLIC with Ground Start
LUCL9216GGF-DT Short-Loop Ringing SLIC with Ground Start
LUCL9216ARG-D Short-Loop Ringing SLIC with Ground Start
LUCL9216AGF-D Short-Loop Ringing SLIC with Ground Start
LUCL9216AGF-DT Short-Loop Ringing SLIC with Ground Start
相關代理商/技術參數
參數描述
LUCL9215ARG-D 制造商:AGERE 制造商全稱:AGERE 功能描述:Short-Loop Sine Wave Ringing SLIC
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LUCL9215GAU-DT 制造商:AGERE 制造商全稱:AGERE 功能描述:Short-Loop Sine Wave Ringing SLIC
LUCL9215GRG-D 制造商:AGERE 制造商全稱:AGERE 功能描述:Short-Loop Sine Wave Ringing SLIC
LUCL9216AGF-D 制造商:AGERE 制造商全稱:AGERE 功能描述:Short-Loop Ringing SLIC with Ground Start