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參數(shù)資料
| 型號： | SC91710A |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | TONE / PULSE SWITCHABLE DIALER WITH HANDFREE FUNCTION |
| 中文描述： | 音頻/脈沖開關(guān)的撥號器帶免提功能 |
| 文件頁數(shù)： | 1/18頁 |
| 文件大小： | 297K |
| 代理商： | SC91710A |
Silan
Semiconductors
SC91710A/B
HANGZHOU SILAN MICROELECTRONICS JOINT-STOCK CO.,LTD
Rev: 2.0
2001-11-13
1
TONE / PULSE SWITCHABLE DIALER
WITH HANDFREE FUNCTION
DESCRIPTION
The SC91710A/B are Tone/Pulse switchable dialer which are
fabricated in COMS technology with wide operating voltage for both
tone and pulse mode, and consumes very low memory retention
current in ON-HOOK state.
FEATURES
*Tone/Pulse switchable dialer
*One 32-digit last number redial memory
*Pulse-to-tone (P
→
T) is provided for PBX operation
*Flash key is available
*Minimum tone duration is 98ms or 83ms
*Minimum intertone pause is 98ms or 83ms
*Redial Pause time (0ms)
*Uses 3.579549MHz crystal or ceramic resonator
*Many options can be selected
Mode (10PPS; 20PPS; Tone)
M/B ratio (40:60;33:66)
Pause time (3.6s)
*Flash function (RESET)
(P
→
T) pause time (3.6s)
Flash time (600ms; 300ms; 100ms; or 80ms)
DIP-18
DIP-16
*Mixed dialing
*Power on reset circuit is provided
*Handfree function is provided for speaker
phone application
*Packaged in 16-DIP or 18-DIP
ORDERING INFORMATION
SC91710A
SC91710B
DIP-16 Packaged
DIP-18 Packaged
PIN CONFIGURATION
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
S
C2
C3
C4
C1
HKS
OSCI
OSCO
TONE
V
SS
HFO
R3
R2
R1
R4
PO
XMUTE
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
S
HFI
V
DD
C2
C3
C4
C1
OSCI
OSCO
V
SS
XMUTE
HKS
TONE
R3
R2
R1
R4
PO
V
DD
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SC91710B | TONE / PULSE SWITCHABLE DIALER WITH HANDFREE FUNCTION |
| SC948100 | Relais statique monophase de puissance Power Solid State Relay |
| SCA103T-D04 | SCA103T |
| SCA103T-D05 | SCA103T |
| SCA103T | SCA103T |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SC91710AS | 制造商:SILAN 制造商全稱:Silan Microelectronics Joint-stock 功能描述:T/P SWITCHABLE DIALER WITH REDIAL HANDFREE FUNCTION |
| SC91710B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TONE / PULSE SWITCHABLE DIALER WITH HANDFREE FUNCTION |
| SC9200 | 制造商:SILAN 制造商全稱:Silan Microelectronics Joint-stock 功能描述:DTMF GENERATOR WITH MICROPROCESSOR |
| SC9200A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DTMF GENERATORS |
| SC9200AS | 制造商:SILAN 制造商全稱:Silan Microelectronics Joint-stock 功能描述:DTMF GENERATOR WITH MICROPROCESSOR |
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