 |
Zakładka z wyszukiwarką danych komponentów |
|
|
Zakładka z wyszukiwarką danych komponentów |
|
MSM6652 Arkusz danych(PDF) 12 Page - OKI electronic componets |
|
|
|||||||||||||||||||||||||||||
MSM6652 Arkusz danych(HTML) 12 Page - OKI electronic componets |
|
|
12 / 45 page  12/45 ¡ Semiconductor MSM6650 Family FEDL6650-03 3.MSM6652/53/54/55/56-xxx, MSM6652A/53A/54A/55A/56A/58A-xxx, MSM66P54-xx, MSM66P56-xx 24-Pin plastic SOP Symbol Type Description RESET OSC2 OSC3 Reset. Setting this pin to "L" puts the LSI in standby status. At this time, oscillation stops, AOUT is pulled to GND, and the deveice is initialized. This pin has an internal pull-up resistor. I O O RND SW0-SW3 A0-A2 I I I BUSY O XT/ CR I Busy. This pin outputs a "L" level during playback. At power-on, this pin is at "H" level. XT/ CR selectable pin. Set to "H" level when using ceramic oscillation. Set to "L" level when using RC oscillation. AOUT O Sound Output. This is the synthesized output pin of the internal low-pass filter. Oscillator 1. This pin is a ceramic oscillator connection pin when using ceramic oscillation. This pin is an RC connection pin when using RC oscillation. When using an external clock, use this pin as the clock input. OSC1 I Oscillator 2. This pin is a ceramic oscillator connection pin when using a ceramic oscillator. This is an RC connection pin when using RC oscillation. Leave open if using an external clock. OSC2 outputs a "L" level in standby status. Oscillator 3. Leave open if using a ceramic oscillator. This pin is the RC connection pin when using RC oscillation. When RC oscillation is selected, OSC3 outputs a "H" level in standby status. Random Playback. Random playback starts when the RND pin is set to a "L" level. At the fall of RND, addresses from the random address playback circuit inside the IC are fetched. Set to a "H" level if random playback is not used. This pin has an internal pull-up resistor. Phrase Inputs. These pins are phrase input pins corresponding to playback. If the input changes, SW0 to SW3 pins capture address data after 16 ms and speech playback commences. These pins have internal pull-down resistors. Phrase Inputs. Phrase input pins correspoding to playback. The A0 input becomes invalid when the random playback function is used. GND — Ground. VDD — Power supply. Insert a 0.1 mF or more bypass capacitor between this pin and GND. TEST I Test Mode. Set to "H" level. This pin has an internal pull-up resistor. Pin 17 3 5 8 9-12 13-15 20 22 23 2 24 1 16 VPP*— PGM*I Power supply used when writing data to internal OTP ROM. Leave open or set to "H" level during playback. Interface with voice analysis edit tool AR203 or AR204. Set to "L" level or leave open during playback. 18 7 * Pins for MSM66P54/56-xx only |
|
Link URL |
| Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Link do karty katalogowej | Linki | Lista producentów All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Polish ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
