部品番号
SA589
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South African Micro Electronic Systems
SA589 データシート - South African Micro Electronic Systems
South African Micro Electronic Systems
DESCRIPTION
The SA589 family are keypad switchable LD/DTMF dialler devices with a last number redial facility and twenty 24-digit memories each with its own dedicated dialling key.
FEATURES
■ Selectable Loop-Disconnect or DTMF Modes
■ Keypad Switchable LD to DTMF
■ 20 x 24-Digit Memories, (each with Dedicated Key)
■ 24 Digit Last Number Redial
■ Selectable Make/Break Ratios 2:1 and 3:2
■ Uses Inexpensive 560kHz Ceramic Resonator
■ Batteryless operation - Low Power CMOS
■ Mask Programmable Options to suit application
■ Timed Break Recall (Flash) and Earth Recall
部品番号
コンポーネント説明
ビュー
メーカー
PULSE/DTMF SWITCHABLE DIALLERS WITH 10 REPERTORY MEMORIES
South African Micro Electronic Systems
TONE/PULSE SWITCHABLE & 20 MEMORIES DIALER WITH HANDFREE CONTROL & PAGE FUNCTION
Unspecified
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