參數(shù)資料
型號： Si3232-X-FQ
廠商： Electronic Theatre Controls, Inc.
英文描述： DUAL PROGRAMMABLE CMOS SLIC WITH LINE MONITORING
中文描述： 兩個可編程的CMOS用戶接口與在線監(jiān)測
文件頁數(shù)： 117/128頁
文件大?。?/td> 2327K
代理商： SI3232-X-FQ
Si3232
Preliminary Rev. 0.96
117
9. Pin Descriptions: Si3232
Pin #(s)
Symbol
Input/
Output
I
Description
1, 16
SVBATa, SVBATb
Battery Sensing Input—
Analog current input used to sense battery
voltage.
Transconductance Amplifier Resistor Input Connection.
Transconductance Amplifier Resistor Output Connection.
Transconductance Amplifier Resistor Output Connection.
Transconductance Amplifier Resistor Input Connection.
Differential Capacitor—
Capacitor used in low-pass filter to stabilize
SLIC feedback loops.
Common Mode Capacitor—
Capacitor used in low-pass filter to sta-
bilize SLIC feedback loops.
2, 15
3, 14
4, 13
5, 12
6, 11
RPOa, RPOb
RPIa, RPIb
RNIa, RNIb
RNOa, RNOb
CAPPa, CAPPb
O
I
I
O
7, 10
CAPMa, CAPMb
8
QGND
Component Reference Ground—
Return path for differential and
common-mode capacitors. Do not connect to system ground.
IREF Current Reference—
Connects to an external resistor used to
provide a high-accuracy reference current. Return path for IREF
resistor. Should be routed to QGND pin.
TIP Sense—
Analog current input used to sense dc voltage on TIP
side of subscriber loop.
TIP Transmit Input—
Analog input used to sense ac voltage on TIP
side of subscriber loop.
9
IREF
I
17, 64
STIPDCb, STIPDCa
I
18, 63
STIPACb,
STIPACa
I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
17
20
19
18
24
23
22
21
31
30
29
28
27
26
25
32
RPIa
SVBATa
RPOa
RNOa
RNIa
CAPPa
CAPMa
QGND
IREF
CAPMb
CAPPb
RNIb
RNOb
RPOb
RPIb
SVBATb
S
S
S
S
I
I
I
V
G
I
T
V
V
V
V
V
GPOa
SDITHRU
SDI
SDO
SCLK
VDD4
GND4
PCLK
GND3
VDD3
GPOb
BATSELb
FSYNC
S
S
S
I
I
I
V
G
I
T
V
V
V
B
V
RESET
64
61
62
63
57
58
59
60
50
51
52
53
54
55
56
49
CS
INT
S
Si3232
64-Lead TQFP
(epad)
相關PDF資料
PDF描述
Si3232-X-GQ DUAL PROGRAMMABLE CMOS SLIC WITH LINE MONITORING
SI3211 PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
SI3210M-KT PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
SI3210M-BT PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
SI3210 PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
相關代理商/技術參數(shù)
參數(shù)描述
SI3232-X-GQ 制造商:SILABS 制造商全稱:SILABS 功能描述:DUAL PROGRAMMABLE CMOS SLIC WITH LINE MONITORING
SI3233 制造商:SILABS 制造商全稱:SILABS 功能描述:PROSLIC㈢ PROGRAMMABLE CMOS SLIC WITH RINGING/BATTERY VOLTAGE GENERATION
Si3233-C-FM 功能描述:射頻無線雜項 Single-Chan SLIC 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
SI3233-C-FMR 功能描述:電信線路管理 IC Single-CH SLIC only BJT/inductor dc-dc RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI3233M-X-FM 制造商:SILABS 制造商全稱:SILABS 功能描述:PROSLIC㈢ PROGRAMMABLE CMOS SLIC WITH RINGING/BATTERY VOLTAGE GENERATION
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