T4320
Abstract: MT4320AE 3 x 4 telephone keypad
Contextual Info: ISO-CMOS MT4320 Keypad Pulse Dialer M IT E L J A N 1985 Features • • • • • • • • Pin Connections Pin for pin replacement for the DF320 2.5V to 5.5V supply voltage operating range 375pW dynamic power dissipation at 3.0V Uses inexpensive 3.58MHz ceramic resonator or
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mt4320df320375pw58mhz+4932hzt4320mt4320ae3 x 4 telephone keypad
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pcd3326cp
Abstract: 3x4 keyboard PCD3321C NT 407 F TRANSISTOR pcd3320cp PCD3327CP pabx systems PCD3321CP keyboard matrix 8 x 18 PCD3320C
Contextual Info: Product specification Philips Semiconductors Pulse dialler circuits with redial PCD332XG family G E N E R A L DESCRIPTIO N The PCD332XC fa m ily comprises seven CMOS pulse d ia lle r circuits w ith redial. Each c irc u it converts 3 x 4 m a trix keyboard entries in to correctly-tim ed line cu rre n t in te rru p tion s. For redial, the last-dialled
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pcd332xc32xtdp-tm-1/fclpcd3327cpcd3326cp+93x4 keyboardpcd3321cnt 407 f transistorpcd3320cppcd3327cppabx systemspcd3321cpkeyboard matrix 8 x 18pcd3320c
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PCD3326CP
Abstract: 3326C MT4320 PCD3321CD PCD332x PCD3321C
Contextual Info: Philips Semiconductors Product specification Pulse dialler circuits with redial PCD332XC family G E N E R A L DESCRIPTIO N The PCD332XC fa m ily comprises seven CMOS pulse d ia lle r circu its w ith redial. Each c irc u it converts 3 x 4 m atrix keyboard entries in to correctly-tim ed line cu rre n t in te rru p tio n s. For redial, the last-dialled
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pcd332xcpcd3326cp3326cmt4320+3pcd3321cdpcd332xpcd3321c
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PCD332XC
Abstract: PCD3320CP
Contextual Info: DEVELOPMENT DATA PCD332XC FAMILY T h is d a ta s h e et c o n ta in s a d v a n c e in f o r m a tio n an d s p e c ific a tio n s are s u b je c t t o c h a n g e w it h o u t n o tic e . y v . PULSE DIALLER CIRCUITS WITH REDIAL G ENERAL DESCRIPTION The PCD332XC family comprises seven CMOS pulse dialler circuits with redial. Each circuit converts
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triac tag 8518
Abstract: 70146 DS3654 X2864AD 7 segment display RL S5220 TC9160 la 4440 amplifier circuit diagram 300 watt philips ecg master replacement guide vtl 3829 A-C4 TCA965 equivalent
Contextual Info: 1985 0 / 0 / CONTENTS VOLUME I Introduction to IC MASTER 3 Advertisers’ Index 8 Master Selection Guide Function Index I0 Part Number Index 40 Part Number Guide 300 Logo Guide 346 Application Note Directory 349 Military Parts Directory 50I Testing 506 Cross Reference
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triac tag 851870146ds3654x2864ad+67 segment display rl s5220tc9160la 4440 amplifier circuit diagram 300 wattphilips ecg master replacement guidevtl 3829 a-c4tca965 equivalent
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TCA965 equivalent
Abstract: ULN2283 capacitor 473j 100n UAF771 transistor GDV 65A pbd352303 cm2716 TAA2761 TAA4761 ULN2401
Contextual Info: veryimpressivePrice. power drain. For the same low price astheTTL-compatible DG211. Very Impressive Performance. Low power, low source-drain ON resistance, low switching times, low current, low price. It all adds up to superstar performance for portable and battery-operated
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dg211dg300dg308tca965 equivalent+9uln2283capacitor 473j 100nuaf771transistor gdv 65apbd352303cm2716taa2761taa4761uln2401
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MT4320
Abstract: matrix encoded keypad DF320 MT4320AE telephone KEYPAD telephone keypad interface circuit with dtmf MT4320AC "Pin for Pin" circuit diagram of keypad interface with dtmf circuit diagram of speech recognition
Contextual Info: ISO-CMOS M T4320 Keypad Pulse Dialer MITEL Features • • • • • • • • Pin Connections Pin for pin replacement for the DF320 2.5V to 5.5V supply voltage operating range 375pW dynamic power dissipation at 3.0V Uses inexpensive 3.58MHz ceramic resonator or
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mt4320df320375/jw58mhz+8matrix encoded keypadmt4320aetelephone keypadtelephone keypad interface circuit with dtmfmt4320acpin for pincircuit diagram of keypad interface with dtmfcircuit diagram of speech recognition
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circuit diagram of speech recognition
Abstract: 9651h KEYPAD 4 X 4 source code DF320 matrix encoded keypad telephone keypad interface circuit with dtmf MT4320 KEYPAD SWITCH debounce telephone KEYPAD MT4322
Contextual Info: / / ISO-CMOS M T 4 d £ 0 / 4 3 2 2 f 4 3 2 3 M IT E L Keypad Pulse Dialer JA N . 1982 Features • • • • • • • • Pin Connections Pin fo r pin rep la cem en t fo r the DF320 2.5V to 5.5V sup ply volta ge o p era ting range 375pW dyn am ic pow er d is s ip a tio n at 3.0V
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0/4322f4323df320375pw58mhz+10mt4320mt4320/4322/4323circuit diagram of speech recognition9651hkeypad 4 x 4 source codematrix encoded keypadtelephone keypad interface circuit with dtmfkeypad switch debouncetelephone keypadmt4322
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dual latching relay ic
Abstract: 194-2H MT4322AC keypad network VARISTOR OJP MT4320
Contextual Info: ISO-CMOS M f 4 6 ^ 0 1 4 3 2 2 1 4 3 2 3 M ITEL Keypad Pulse Dialer J A N . 1982 Features • • • • • • • • Pin Connections Pin for pin replacement for the DF320 2.5V to 5.5V supply voltage operating range 375pW dynamic power dissipation at 3.0V
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df320375pw58mhz932hz+8f02ecmt4320mt4320/4322/4323dual latching relay ic194-2hmt4322ackeypad networkvaristor ojp
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