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Fairchild Semiconductor ACE1101BE - ACE1101BE (Fairchild Semiconductor) - Arithmetic Controller Engine (ACEx) for Low Power Applications
| Наименование: | ACE1101BE |
|---|---|
| Производитель: | Fairchild Semiconductor |
| Файл: | ACE1101BE_Fairchild Semiconductor.pdf |
| Скачать datasheet: |
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| Описание: | ACE1101 Arithmetic Controller Engine (ACExв„ў) for Low Power Applications PRELIMINARY May 1999 ACE1101 Arithmetic Controller Engine (ACExв„ў) for Low Power Applications General The ACE1101 (Arithmetic Controller Engine) is a dedicated programmable monolithic integrated circuit for applications requiring high performance, low power, and small size. It is a fully static part fabricated using CMOS technology. The ACE1101 has an 8-bit microcontroller core, 64 bytes of RAM, 64 bytes of data EEPROM and 1K bytes of code EEPROM. Its onchip peripherals include a multi-function 16-bit timer, watchdog/ idle timer, and programmable undervoltage detection circuitry. On-chip clock and reset functions reduce the number of required external components. The ACE1101 is available in an 8-pin TSSOP package. I 16-bit multifunction timer I On-chip oscillator — No external components — 1Вµs instruction cycle time I Instruction set geared for block encryption I On-chip power on reset I Programmable read and write disable functions I Memory mapped I/O I Multilevel Low Voltage Detection I Fully static CMOS — Low power HALT mode (100nA @3.3V) — Power saving IDLE mode — Single supply operation (2.0-5.5V, 2.2-5.5V, 2.7-5.5V)) I Software selectable I/O options — Push-pull outputs with tri-state option — Weak pull-up or high impedance inputs I 40 years data retention I 1,000,000 data changes I 8-pin TSSOP package I In-circuit programming Features I Arithmetic Controller Engine I 1K bytes on-board code EEPROM I 64 bytes data EEPROM I 64 bytes RAM I Watchdog I Multi-input wake-up all I/O pins Block and Connection Diagram VCC GND * 100nf Decoupling capacitor recommended Power-on Reset Low Battery/Brown-out Detect Internal Oscillator Watchdog/ 12-Bit Timer 0 16-Bit Timer 1 G0 (CKO) G1 (CKI) G2 (T1) G3(Input only) G4 G5 G port general purpose I/O with multiinput wakeup ACEx Control Unit Programming Interface 1K bytes of CODE EEPROM HALT/IDLE Power saving Modes RAM block 64 bytes 64 bytes of DATA EEPROM В© 1999 Fairchild Semiconductor Corporation ACE1101 Rev. C.8 1 www.fairchildsemi.com ACE1101 Arithmetic Controller Engine (ACExв„ў) for Low Power Applications Absolute Maximum Ratings Ambient Storage Temperature Input Voltage not including G3 G3 Input Voltage Lead Temperature (10s max) Electrostatic Discharge on all pins -65В°C to +150В°C -0.3V to VCC+0.3V 0.3V to 13V +300В°C 2000V min Operating Conditions Ambient Operating Temperature: ACE1101 ACE1101E Operating Supply Voltage: From -40В°C to 85В°C: See table for EEPROM write limits Relative Humidity (non-condensing) 95% 0В°C to 70В°C -40В°C to +85В°C 2.2V to 5.5V ACE1101 DC Electrical Characteristics for VCC = 2.2 to 5.5V All measurements valid for ambient operating temperature range unless otherwise stated. Symbol ICC Parameter Supply Current – no EEPROM write in progress HALT Mode current 2.2V 3.3V 5.5V Conditions MIN TYP 0.5 1.0 1.6 10 200 50 400 350 1200 120 100 MAX 1.0 1.5 2.0 100 1000 1000 2500 5000 8000 250 150 5.5 Units mA mA mA nA nA nA nA nA nA ВµA* ВµA* V ICCH 3.3V, -40В°C to 25В°C 5.5V, -40В°C to 25В°C 3.3V, 25В°C to +85В°C 5.5V, 25В°C to +85В°C 3.3V, -40В°C to +125В°C 5.5V, -40В°C to +125В°C 5.5V 3.3V Code EEPROM in Programming Mode Data EEPROM in Operating Mode 4.5 ICCI VCCW IDLE Mode Current EEPROM Write Voltage 5.0 2.4 1us/V 0.8VCC 5.5 10ms/V V SVCC VIH VIL IIP ITL VOL Power Supply Slope Inputs Logic High Logic Low Input Pull-up Current TRI-STATE Leakage Output Low Voltage - VOL G0, G1, G2, G4, G6, G7 G5 VCC=5.5V, VIN=0V VCC=5.5V VCC= 3.3V – 5.5V 5.0 mA sink 10.0 mA sink VCC= 2.2V – 3.3V 3.0 mA sink 5.0 mA sink 0.2 VCC 30 65 2 350 200 0.2 VCC 0.2 VCC 0.2 VCC 0.2 VCC 0.8 VCC 0.8 VCC 0.8 VCC 0.8 VCC V V ВµA nA V V V V V V V V VOH Output High Voltage - VOH G0, G1, G2, G4, G6, G7 G5 VCC= 3.3V – 5.5V 0.4 mA source 1.0 mA source VCC= 2.2V – 3.3V 0.4 mA source 0.8 mA source * Based on continuous IDLE looping. 2 ACE1101 Rev. C.8 www.fairchildsemi.com ACE1101 Arithmetic Controller Engine (ACExв„ў) for Low Power Applications Preliminary ACE1101 AC Electrical Characteristics for VCC = 2.2 to 5.5V Parameter Instruction cycle time from internal clock - setpoint Internal clock voltage dependent frequency variation Internal clock temperature dependent frequency variation Internal clock frequency deviation for 0.5V drop Crystal oscillator frequency External clock frequency EEPROM write time Internal clock start up time Oscillator start up time (Note 2) (Note 2) Conditions 5.0V at 25В°C 3.0V to 5.5V, constant temperature 3.0V to 5.5V, full temperature range 3.0V to 4.5V for ACE1101E, T=constant (Note 1) (Note 2) MIN 0.9 TYP 1.00 MAX 1.1 В±5% В±10% В±2% 4 4 Units Вµs MHz MHz ms ms cycles 3 10 2 2400 Note 1: The maximum permissible frequency is guaranteed by design but not 100% tested. Note 2: The parameter is guaranteed by design but not 100% tested. ACE1101 Electrical Characteristics for programming All data valid at ambient temperature between 4.5V and 5.5V. See “EEPROM write time” in the AC characteristics for definition of the programming ready time. The following characteristics are guaranteed by design but are not 100% tested. Parameter tHI tLO tDIS tDIH tDOS tDOH tSV1, tSV2 tLOAD1, tLOAD2, tLOAD3, tLOAD4 VSUPERVOLTAGE CLOCK high time CLOCK low time SHIFT_IN setup time SHIFT_IN hold time SHIFT_OUT setup time SHIFT_OUT hold time LOAD supervoltage timing LOAD timing Supervoltage level MIN 500 500 100 100 100 900 50 5 11.5 MAX DC DC Units ns ns ns ns ns ns us us 12.5 V 3 ACE1101 Rev. C.8 www.fairchildsemi.com ACE1101 Arithmetic Controller Engine (ACExв„ў) for Low Power Applications Absolute Maximum Ratings Ambient Storage Temperature Input Voltage not including G3 G3 Input Voltage Lead Temperature (10s max) Electrostatic Discharge on all pins -65В°C to +150В°C -0.3V to VCC+0.3V 0.3V to 13V +300В°C 2000V min Operating Conditions Ambient Operating Temperature: ACE1101B ACE1101BE ACE1101BV Operating Supply Voltage: From -40В°C to 125В°C: See table for EEPROM write limits Relative Humidity (non-condensing) 95% 0В°C to 70В°C -40В°C to +85В°C -40В°C to +125В°C 2.7V to 5.5V ACE1101B DC Electrical Characteristics for VCC = 2.7 to 5.5V All measurements valid for ambient operating temperature range unless otherwise stated. Symbol ICC Parameter Supply Current – no EEPROM write in progress HALT Mode current 2.7V 3.3V 5.5V Conditions MIN TYP 0.7 1.0 1.6 10 200 50 400 350 1200 120 100 MAX 1.2 1.5 2.0 100 1000 1000 2500 5000 8000 250 150 5.5 Units mA mA mA nA nA nA nA nA nA ВµA* ВµA* V ICCH 3.3V, -40В°C to 25В°C 5.5V, -40В°C to 25В°C 3.3V, 25В°C to +85В°C 5.5V, 25В°C to +85В°C 3.3V, -40В°C to +125В°C 5.5V, -40В°C to +125В°C 5.5V 3.3V Code EEPROM in Programming Mode Data EEPROM in Operating Mode 4.5 ICCI VCCW IDLE Mode Current EEPROM Write Voltage 5.0 2.7 1us/V 0.8VCC 5.5 10ms/V V SVCC VIH VIL IIP ITL VOL Power Supply Slope Inputs Logic High Logic Low Input Pull-up Current TRI-STATE Leakage Output Low Voltage - VOL G0, G1, G2, G4, G6, G7 G5 VCC=5.5V, VIN=0V VCC=5.5V VCC= 3.3V – 5.5V 5.0 mA sink 10.0 mA sink VCC= 2.7V – 3.3V 3.0 mA sink 5.0 mA sink 0.2 VCC 30 65 2 350 200 0.2 VCC 0.2 VCC 0.2 VCC 0.2 VCC 0.8 VCC 0.8 VCC 0.8 VCC 0.8 VCC V V ВµA nA V V V V V V V V VOH Output High Voltage - VOH G0, G1, G2, G4, G6, G7 G5 VCC= 3.3V – 5.5V 0.4 mA source 1.0 mA source VCC= 2.7V – 3.3V 0.4 mA source 0.8 mA source * Based on continuous IDLE looping. 4 ACE1101 Rev. C.8 www.fairchildsemi.com ACE1101 Arithmetic Controller Engine (ACExв„ў) for Low Power Applications Preliminary ACE1101B AC Electrical Characteristics for VCC = 2.7 to 5.5V Parameter Instruction cycle time from internal clock - setpoint Internal clock voltage dependent frequency variation Internal clock temperature dependent frequency variation Internal clock frequency deviation for 0.5V drop Crystal oscillator frequency External clock frequency EEPROM write time Internal clock start up time Oscillator start up time (Note 2) (Note 2) Conditions 5.0V at 25В°C 3.0V to 5.5V, constant temperature 3.0V to 5.5V, full temperature range 3.0V to 4.5V for ACE1101BE, T=constant (Note 1) (Note 2) MIN 0.9 TYP 1.00 MAX 1.1 В±5% В±10% В±2% 4 4 Units Вµs MHz MHz ms ms cycles 3 10 2 2400 Note 1: The maximum permissible frequency is guaranteed by design but not 100% tested. Note 2: The parameter is guaranteed by design but not 100% tested. ACE1101B Electrical Characteristics for programming All data valid at ambient temperature between 4.5V and 5.5V. See “EEPROM write time” in the AC characteristics for definition of the programming ready time. The following characteristics are guaranteed by design but are not 100% tested. Parameter tHI tLO tDIS tDIH tDOS tDOH tSV1, tSV2 tLOAD1, tLOAD2, tLOAD3, tLOAD4 VSUPERVOLTAGE CLOCK high time CLOCK low time SHIFT_IN setup time SHIFT_IN hold time SHIFT_OUT setup time SHIFT_OUT hold time LOAD supervoltage timing LOAD timing Supervoltage level MIN 500 500 100 100 100 900 50 5 11.5 MAX DC DC Units ns ns ns ns ns ns us us 12.5 V 5 ACE1101 Rev. C.8 www.fairchildsemi.com ACE1101 Arithmetic Controller Engine (ACExв„ў) for Low Power Applications Absolute Maximum Ratings Ambient Storage Temperature Input Voltage not including G3 G3 Input Voltage Lead Temperature (10s max) Electrostatic Discharge on all pins -65В°C to +150В°C -0.3V to Vcc+0.3V 0.3V to 13V +300В°C 2000V min Operating Conditions Operating Supply Voltage excluding EEPROM write: 0В°C to +70В°C 2.0V to 5.5V (based on preliminary data) Relative Humidity (non-condensing) 95% Preliminary ACE1101L DC Electrical Characteristics for VCC = 2.0 to 5.5V All measurements valid for ambient operating temperature range unless otherwise stated. Symbol ICC Parameter Supply Current – no EEPROM write in progress HALT Mode Current IDLE Mode Current EEPROM Write Voltage Power Supply Slope Inputs Logic High Logic Low |
