欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: PCD3312
廠商: NXP Semiconductors N.V.
英文描述: DTMF/modem/musical-tone generators
中文描述: 雙音多頻/調制解調器/音樂,音調發生器
文件頁數: 13/28頁
文件大小: 176K
代理商: PCD3312
1996 Nov 21
13
Philips Semiconductors
Product specification
DTMF/modem/musical-tone generators
PCD3311C; PCD3312C
8.5
Timing specifications
The PCD3311C and PCD3312C accept data input from a microcontroller and are ‘slave receivers’ when operating via
the I
2
C-bus. They support the ‘standard’ and ‘low-speed’ modes of the I
2
C-bus, but not the ‘fast’ mode detailed in “The
I
2
C-bus and how to use it”document order no. 9398 393 40011. The timing requirements for the devices are described
in Sections 8.5.1 and 8.5.2.
8.5.1
S
TANDARD MODE
Masters generate a bus clock with a maximum frequency of 100 kHz. Detailed timing is shown in Fig.11, where the two
signal levels are LOW = V
IL
and HIGH = V
IH
, see Chapter 11. Figure 12 shows a complete data transfer in standard
mode. The time symbols are explained in Table 6.
Fig.11 Standard mode timing.
handbook, full pagewidth
MBC764
tBUF
tf
tHIGH
tSU;DAT
tSU;STO
tHD;DAT
tSU;STA
tr
tLOW
tHD;STA
SDA
SCL
SDA
相關PDF資料
PDF描述
PCD3312C DTMF/modem/musical-tone generators
PCD3312CP DTMF/modem/musical-tone generators
PCD3312CT DTMF/modem/musical-tone generators
PCD3316 Caller-ID on Call Waiting CIDCW receiver
PCD3316T Caller-ID on Call Waiting CIDCW receiver
相關代理商/技術參數
參數描述
PCD3312C 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:DTMF/modem/musical-tone generators
PCD3312CP 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:DTMF/modem/musical-tone generators
PCD3312CPN 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone Telephone Dialer
PCD3312CT 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:DTMF/modem/musical-tone generators
PCD3312CTD 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone Telephone Dialer
主站蜘蛛池模板: 景谷| 定西市| 贵溪市| 黎城县| 牡丹江市| 肃宁县| 大理市| 石棉县| 绵竹市| 江山市| 怀柔区| 庆云县| 宝应县| 云安县| 锡林浩特市| 定远县| 武宣县| 阳城县| 怀集县| 安康市| 登封市| 达尔| 周宁县| 武胜县| 察隅县| 山东| 绥芬河市| 大冶市| 康马县| 张家口市| 赤峰市| 肥乡县| 依安县| 石楼县| 江川县| 江口县| 东明县| 新乐市| 合水县| 泉州市| 电白县|