PDF资料描述
shownabove Once the LTC1799 starts and settles, and switch S1closes (or opens), the LTC1799 will settle to its new outputfrequency within approximately 25m s, LTC1799 ...additional 01% to 02% of frequency errorIf the LTC1799 is powered by a switching regulator and theswitching frequency or its harmonics coincide with theoutput frequency of the LTC1799, the jitter of the oscillator, LTC1799 ...operation (£ 15% frequency error) without the need forexternal trim componentsThe LTC1799 operates with a single 27V to 55V powersupply and provides a rail-to-rail, 50% duty cycle square, LTC1799 ...SET) The LTC1799 has been designed for high accuracyoperation (£ 15% frequency error) without the need forexternal trim components, LTC1799 ...Guard ring for enhanced ruggedness and long termreliabilityNew fully transfer-mold low profile, smallfootprint, high current package, LTC1799C0068 Adds or Deletes Standard AsynchronousCommunication Bits (Start, Stop andParity) to or From Serial Data StreamC0068 Independently Controlled Transmit,, LTC179932-pin plastic TSOP (Type I) (TSOPI32-P-820-050-K) (Product : MSM52V1001LP-xxTS-K)(TSOPI32-P-820-050-L) (Product : MSM52V1001LP-xxTS-L)xx indicates speed rankPRODUCT FAMILY, LTC1799low EVM (Error-Vector Magnitude) of 30%, and consumes 120mA total DC current with the nominal 33V bias With increased bias of 45V EVM is, LTC1799the illegal internal connect user (see IPP Application CIRCUIT)EM91465 SERIESTONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACEAND IPP DETECT FUNCTION, LTC1799Tel ++ 39 010 6556234 - Fax ++ 39 010 6557519Sales Office:Tel ++ 39 010 6556775 - Fax ++ 39 010 6442510AR3004RECTIFIER DIODE, LTC1799