TP5088WM National Semiconductor, TP5088WM Datasheet
TP5088WM
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TP5088WM Summary of contents
Page 1
... DTMF frequencies is generated An open-drain N-channel transistor provides a MUTE output during tone generation Block Diagram Crystal Specification Parallel Resonant 3 579545 MHz R C 1995 National Semiconductor Corporation TL H 5004 Features Direct microprocessor interface Y Binary data inputs with latches ...
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... Absolute Maximum Ratings If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Supply Voltage ( MUTE Voltage Maximum Voltage at Any Other Pin Electrical Characteristics Unless otherwise noted limits printed in BOLD characters are guaranteed for V ...
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... OSC IN OSC OUT (Pins 6 and 7) All tone generation tim- ing is derived from the on-chip oscillator circuit A low-cost Dual-In-Line Package Top View Order Number TP5088WM or TP5088N See NS Package M14B or N14A 3 579545 MHz A-cut crystal (NTSC TV color-burst) is need- ed between pins 6 and 7 Load capacitors and a feedback ...
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Keyboard Data Inputs Equivalent ...
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... Physical Dimensions inches (millimeters) Order Number TP5088WM NS Package Number M14B 5 ...
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... Hong Kong Ltd 49) 0-180-530 85 86 13th Floor Straight Block a Ocean Centre 5 Canton Rd 49) 0-180-530 85 85 Tsimshatsui Kowloon a Tel ( 49) 0-180-532 78 32 Hong Kong a 49) 0-180-532 93 58 Tel (852) 2737-1600 a Tel ( 49) 0-180-534 16 80 Fax (852) 2736-9960 a National Semiconductor Japan Ltd Tel 81-043-299-2309 Fax 81-043-299-2408 ...