SAB80C537-N
SAB80C537-N Datasheet
SAB 80C517/80C537
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SAB80C537-N |
SAB80C537-N (pdf) |
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| Microcomputer Components 8-Bit CMOS Single-Chip Microcontroller SAB 80C517/80C537 Data Sheet High-Performance 8-Bit CMOS Single-Chip Microcontroller SAB 80C517/80C537 Advanced Information SAB 80C517 SAB 80C537 Microcontroller with factory mask-programmable ROM Microcontroller for external ROM q Versions for 12 MHz and 16 MHz operating frequency q 8 K x 8 ROM SAB 80C517 only q 256 x 8 on-chip RAM q Superset of SAB 80C51 architecture: 1 µs instruction cycle time at 12 MHz 750 ns instruction cycle time at 16 MHz 256 directly addressable bits Boolean processor 64 Kbyte external data and program memory addressing q Four 16-bit timer/counters q Powerful 16-bit compare/capture unit CCU with up to 21 high-speed or PWM output channels and 5 capture inputs q Versatile "fail-safe" provisions q Fast 32-bit division, 16-bit 2 multiplication, 32-bit normalize and shift by peripheral MUL/DIV unit MDU q Eight data pointers for external memory addressing q Fourteen interrupt vectors, four priority levels selectable q 8-bit A/D converter with 12 multiplexed inputs and programmable ref. voltages q Two full duplex serial interfaces q Fully upward compatible with SAB 80C515 q Extended power saving modes q Nine ports 56 I/O lines, 12 input lines q Two temperature ranges available: 0 to 70 oC 40 to 85 oC q Plastic packages P-LCC-84, P-MQFP-100-2 SAB 80C517/80C537 Semiconductor Group SAB 80C517/80C537 The SAB 80C517/80C537 is a high-end member of the Siemens SAB 8051 family of microcontrollers. It is designed in Siemens ACMOS technology and based on the SAB 8051 architecture. ACMOS is a technology which combines high-speed and density characteristics with low-power consumption or dissipation. While maintaining all the SAB 80C515 features and operating characteristics the SAB 80C517 is expanded in its arithmetic capabilities, "fail-safe" characteristics, analog signal processing and timer capabilities. The SAB 80C537 is identical with the SAB 80C517 except that it lacks the on-chip program memory. The SAB 80C517/SAB 80C537 is supplied in a 84 pin plastic leaded chip carrier package P-LCC-84 and in a 100-pin plastic quad metric flat package P-MQFP-100-2 . Ordering Information Type Ordering Code Package Description 8-bit CMOS Microcontroller SAB 80C517-N SAB 80C517-M SAB 80C537-N SAB 80C537-M Q67120-C397 TBD Q67120-C452 TBD P-LCC-84 with factory mask-programma- P-MQFP-100-2 ble ROM, 12 MHz P-LCC-84 for external memory, 12 MHz P-MQFP-100-2 SAB 80C517-N-T40/85 SAB 80C517-M-T40/85 SAB 80C537-N-T40/85 SAB 80C537-M-T40/85 SAB 80C517-N16 SAB 80C517-M16 SAB 80C537-N16 SAB 80C537-M16 Q67120-C483 TBD Q67120-C484 TBD Q67120-C723 TBD Q67120-C722 TBD P-LCC-84 with factory mask-programma- P-MQFP-100-2 ble ROM, 12 MHz, ext. temperature 40 to 85 °C P-LCC-84 for external ROM, 12 MHz, P-MQFP-100-2 ext. temperature 40 to 85 °C P-LCC-84 with mask-programmable P-MQFP-100-2 ROM,16 MHz ext. temperature 40 to 110 °C P-LCC-84 for external memory, 16 MHz P-MQFP-100-2 SAB 80C517-N16-T40/85 Q67120-C724 P-LCC-84 SAB 80C517-16-N-T40/85 Q67120-C725 P-LCC-84 with mask-programmable ROM, 16 MHz ext. temperature 40 to 85 °C with factory mask-programmable ROM, 12 MHz Semiconductor Group SAB 80C517/80C537 Logic Symbol Semiconductor Group SAB 80C517/80C537 Pin Configuration P-LCC-84 Semiconductor Group SAB 80C517/80C537 Pin Configuration P-MQFP-100-2 Semiconductor Group Ordering No. B158-H6497-X-X-7600 Semiconductor Group SAB 80C517/80C537 Absolute Maximum Ratings Ambient temperature under bias SAB 0 to 70 oC SAB 40 to 85 oC Storage temperature TST 65 to 150 oC Voltage on VCC pins with respect to ground VSS V to V Voltage on any pin with respect to ground to VCC V Input current on any pin during overload condition 10mA to +10mA Absolute sum of all input currents during overload condition |100mA| Power dissipation 2 W Note Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage of the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for longer periods may affect device reliability. During overload conditions VIN > VCC or VIN < VSS theVoltage on VCC pins with respect to ground VSS must not exeed the values definded by the absolute maximum ratings. DC Characteristics VCC = 5 V ± 10 % VSS = 0 V; T A = 0 to 70 oC for the SAB 80C517/83C537 T A = 40 to 85 oC for the SAB 80C517-/83C537-T40/85 Parameter Input low voltage except EA V IL Input low voltage EA VIL1 Input high voltage Input high voltage to XTAL2 Input high voltage to RESET Output low voltage ports 1, 2, 3, 4, 5, 6 Notes see page V IH1 V IH2 VOL Limit Values Unit Test Condition min. max. VCC V VCC V CC + V + VCC + V VCC + V IOL = mA1 Semiconductor Group SAB 80C517/80C537 DC Characteristics cont’d Parameter Output low voltage ports ALE, PSEN, RO VOL1 Output high voltage ports 1, 2, 3, 4, 5, 6 Output high voltage port 0 in external bus mode, ALE, PSEN, RO VOH1 Logic 0 input current ports 1, 2, 3, 4, 5, 6 Input low current to RESET IIL2 for reset |
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