參數(shù)資料
型號: PCD3312CT
廠商: NXP SEMICONDUCTORS
元件分類: 無繩電話/電話
英文描述: DTMF/modem/musical-tone generators
中文描述: TELEPHONE MULTIFUNCTION CKT, PDSO8
封裝: PLASTIC, SOT176-1, SOP-8
文件頁數(shù): 15/28頁
文件大?。?/td> 176K
代理商: PCD3312CT
1996 Nov 21
15
Philips Semiconductors
Product specification
DTMF/modem/musical-tone generators
PCD3311C; PCD3312C
Fig.13 Low-speed mode timing.
handbook, full pagewidth
MGG545
tBUF
tf
tLOW
tHD;STA
tr
tHIGH
tHD;DAT
tSU;DAT
tSU;STA
tSU;STO
SDA
SCL
SDA
Fig.14 Complete data transfer in low speed mode.
handbook, full pagewidth
MGG546
SCL
START
CONDITION
START BYTE
DUMMY
ACKNOWLEDGE
REPEATED
START
CONDITION
ADDRESS
R/W
ACKNOWLEDGE
STOP
CONDITION
Clock LOW minimum = 130
μ
s
±
25
μ
s; clock HIGH minimum 390
μ
s
±
25
μ
s.
Mark-to-space ratio = 1 : 3 (LOW-to-HIGH).
Start byte 0000 0001.
Maximum number of bytes = 6.
Premature termination of transfer not allowed.
Acknowledge clock bit must be provided by master.
相關PDF資料
PDF描述
PCD3316 Caller-ID on Call Waiting CIDCW receiver
PCD3316T Caller-ID on Call Waiting CIDCW receiver
PCD3330-1 Multistandard repertory dialler/ringer with EEPROM
PCD3330-1P Multistandard repertory dialler/ringer with EEPROM
PCD3330-1T Multistandard repertory dialler/ringer with EEPROM
相關代理商/技術參數(shù)
參數(shù)描述
PCD3312CTD 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone Telephone Dialer
PCD3312CTD-T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone Telephone Dialer
PCD3315 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
PCD3315/512 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC
PCD3315/513 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC