NT91315AL中文資料ETC數據手冊PDF規(guī)格書
NT91315AL規(guī)格書詳情
[Novatek]
General Description
The NT91315XL series are single-chip silicon gate CMOS integrated circuits with on-chip oscillators to be used with a 3.58 MHz crystal or ceramic resonator. They provide dialing pulse (DP) or dual tone multi-frequency (DTMF) dialing. A 24-key (5x5-1) matrix keyboard is used for either DP or DTMF mode. In on-chip RAM, up to 32 digits can be saved for both redial and save functions, and up to 16 digits can be saved for 3 direct emergency and 10 indirect dialing memory banks. In DTMF mode, a small minimum tone duration and minimum inter-tone pause allows for rapid dialing. Maximum tone duration depends on the key depression time in manual dialing.
Features
■ Tone/Pulse switchable
■ 32-digit redial memory
■ 32-digit save memory (DL version)
■ 3 emergency memory banks (16 digits each)
■ 10 indirect memory banks (16 digits each)
■ Flash, Pause, P?T can be saved as a digit in memory
■ Chain dialing allowed
■ None or (0) or (0, 9) or (0, 168) or all digits dialing inhibition (diode option) for PABX system or long distance dialing lock out
■ Pause time 2.2/3.6 sec selectable (diode option)
■ 3 pulse dialing number systems N/N+1/10-N (diode option)
■ Dialing rate 10pps, M/B ratio 2/3 & 1/2 selectable/dialing rate 10pps & 20pps selectable, M/B ratio 1/2 (diode option)
■ Hands-Free control function with debouncing (BL, CL & DL version)
■ Hold function with debouncing (CL & DL version)
■ Key-tone output for dialing access (DL version)
■ One-key redial (DL version)
■ Flash time 600ms, 300ms, 100ms (DL version)
■ Power-up reset circuit provided
■ Key release debouncing
■ 32-step synthetic tone output for low DTMF output harmonic distortion
■ 16/18/20/22-pin packages
產品屬性
- 型號:
NT91315AL
- 功能描述:
Microcontroller for Monitor
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NORTEL/STM |
24+ |
NA |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
N&RTEL |
24+ |
SOP |
7500 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
NORTEL |
SOP24 |
53650 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
ST/意法 |
22+ |
SOP |
3000 |
原裝正品,支持實單 |
詢價 | ||
ST |
589220 |
16余年資質 絕對原盒原盤 更多數量 |
詢價 | ||||
ST/意法 |
00+ |
SOP |
6000 |
原裝現(xiàn)貨 |
詢價 | ||
23+ |
裸片 |
12800 |
##公司主營品牌長期供應100%原裝現(xiàn)貨可含稅提供技術 |
詢價 | |||
NT |
6000 |
面議 |
19 |
DIP/SMD |
詢價 | ||
裸片 |
90000 |
公司集團化配單-有更多數量-免費送樣-原包裝正品現(xiàn)貨- |
詢價 | ||||
NORTEL |
2023+ |
SOP24 |
3695 |
全新原廠原裝產品、公司現(xiàn)貨銷售 |
詢價 |