ATTINY87_09

Appendix A - ATtiny87/ATtiny167 Automotive Specification at 150°C This document contains information specific to devices operating at temperatures up to 150°C. Only deviations are covered in this appendix, all other information can be found in the complete Automotive datasheet. The complete Automotive datasheet can be found on www.atmel.com 8-bit Microcontroller with 16K Bytes In-System Programmable Flash ATtiny87 ATtiny167 Automotive 7792B–AVR–05/09 1. Electrical Characteristics 1.1 Absolute Maximum Ratings Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Parameters Operating Temperature Storage Temperature Voltage on any Pin except RESET with respect to Ground Voltage on RESET with respect to Ground Maximum Operating Voltage DC Current per I/O Pin DC Current VCC and GND Test Conditions –55 to +150 –65 to +175 –0.5 to VCC+0.5 –0.5 to +13.0 6.0 30 200.0 Unit °C °C V V V mA 1.2 DC Characteristics Test Conditions Symbol VIL VIH VIL1 VIH1 VIL2 VIH2 VIL3 VIH3 VOL Min. –0.5 0.6VCC(2) –0.5 0.7VCC(2) –0.5 0.9VCC(2) –0.5 0.8VCC(2) Typ. Max. +0.2VCC(1) VCC + 0.5 +0.1VCC(1) VCC + 0.5 0.2VCC(1) VCC + 0.5 0.2VCC(1) VCC + 0.5 0.8 Unit V TA = –40°C to +150°C, VCC = 4.5V to 5.5V (unless otherwise noted) Parameters Input Low Voltage, except VCC = 4.5V – 5.5V XTAL1 and RESET pin Input High Voltage, except XTAL1 and RESET pins Input Low Voltage, XTAL1 pin Input High Voltage, XTAL1 pin Input Low Voltage, RESET pin Input High Voltage, RESET pin Input Low Voltage, RESET pin as I/O Input High Voltage, RESET pin as I/O Output Low Voltage(3), I/O pin except RESET Notes: VCC = 4.5V – 5.5V VCC = 4.5V – 5.5V VCC = 4.5V – 5.5V VCC = 4.5V – 5.5V VCC = 4.5V – 5.5V VCC = 4.5V – 5.5V VCC = 4.5V – 5.5V IOL = 10mA, VCC = 5V V V V V V V V V 1. “Max” means the highest value where the pin is guaranteed to be read as low 2. “Min” means the lowest value where the pin is guaranteed to be read as high 3. Although each I/O port can sink more than the test conditions (20 mA at VCC = 5V) under steady state conditions (non-transient), the following must be observed: 1] The sum of all IOL, for all ports, should not exceed 400 mA. 2] The sum of all IOL, for ports C0 - C5, should not exceed 200 mA. 3] The sum of all IOL, for ports C6, D0 - D4, should not exceed 300 mA. 4] The sum of all IOL, for ports B0 - B7, D5 - D7, should not exceed 300 mA. If IOL exceeds the test condition, VOL may exceed the related specification. Pins are not guaranteed to sink current greater than the listed test condition. 4. For temperature range +125°C to +150°C only. For –40°C to +125°C, refer to ATtiny167automotive datasheet. 2 ATtiny87/ATtiny167 Automotive 7792B–AVR–05/09 ATtiny87/ATtiny167 Automotive 1.2 DC Characteristics (Continued) Test Conditions IOH = –10 mA, VCC = 5V VCC = 5.5V, pin low (absolute value) VCC = 5.5V, pin high (absolute value) Symbol VOH IIL IIH RRST RPU 16 MHz, Vcc = 5V Power Supply Current Active mode 8 MHz, Vcc = 5V 8 MHz, Vcc = 3V 4 MHz, Vcc = 3V 16 MHz, Vcc = 5V Power Supply Current Idle mode 8 MHz, Vcc = 5V 8 MHz, Vcc = 3V 4 MHz, Vcc = 3V WDT enabled, Vcc = 5V Power Supply Current Power-down mode WDT disabled, Vcc = 5V WDT enabled, Vcc = 3V WDT disabled, Vcc = 3V Analog Comparator Input Leakage Current Analog Comparator Propagation Delay Notes: VCC = 5V Vin = VCC/2 VCC = 4.0V ICC ICC ICC ICC ICC ICC ICC ICC ICC ICC ICC ICC IACLK tACPD –50 180 35 20 10 5.5 2.8 1.8 3.5 1.8 1.0 0.5 7 0.18 5 0.15 Min. 4.0 1 1 65 50 15 8.0 4.0 3.0 6.0 3.0 2.0 1.0 150 150 150 100 +50 Typ. Max. Unit V µA µA kΩ kΩ mA mA mA mA mA mA mA mA µA µA µA µA nA ns TA = –40°C to +150°C, VCC = 4.5V to 5.5V (unless otherwise noted) (Continued) Parameters Output High Voltage(4), I/O pin except RESET Input Leakage Current I/O Pin Input Leakage Current I/O Pin Reset Pull-up Resistor I/O Pin Pull-up Resistor 1. “Max” means the highest value where the pin is guaranteed to be read as low 2. “Min” means the lowest value where the pin is guaranteed to be read as high 3. Although each I/O port can sink more than the test conditions (20 mA at VCC = 5V) under steady state conditions (non-transient), the following must be observed: 1] The sum of all IOL, for all ports, should not exceed 400 mA. 2] The sum of all IOL, for ports C0 - C5, should not exceed 200 mA. 3] The sum of all IOL, for ports C6, D0 - D4, should not exceed 300 mA. 4] The sum of all IOL, for ports B0 - B7, D5 - D7, should not exceed 300 mA. If IOL exceeds the test condition, VOL may exceed the related specification. Pins are not guaranteed to sink current greater than the listed test condition. 4. For temperature range +125°C to +150°C only. For –40°C to +125°C, refer to ATtiny167automotive datasheet. 3 7792B–AVR–05/09 1.3 ADC Characteristics Test Conditions Single ended Vcc = 4V, VRef = 4V, ADC clock = 200 kHz Vcc = 4V, VRef = 4V, ADC clock = 200 kHz Vcc = 4V, VRef = 4V, ADC clock = 200 kHz, Temp = –40°C to +150°C Vcc = 4V, VRef = 4V, ADC clock = 200 kHz, Temp = –40°C to +150°C Vcc = 4V, VRef = 4V, ADC clock = 200 kHz, Temp = –40°C to +150°C VREF TUE INL Symbol Min. Typ. 10 2.0 0.6 3.5 2.0 Max. Unit Bit LSB LSB TA = –40°C to +150°C, VCC = 4.5V to 5.5V (unless otherwise noted) Parameters Resolution Absolute accuracy Integral non linearity Differential non linearity DNL 0.4 1.5 LSB Gain error –6.0 –2.5 +2.0 LSB Offset error Ref voltage –3.5 2.56 +1.5 +3.5 AVCC LSB V 1.4 Memory Endurance EEPROM endurance: 50,000 Write/Erase cycles. Flash endurance: 10,000 Write/Erase cycles. 4 ATtiny87/ATtiny167 Automotive 7792B–AVR–05/09 ATtiny87/ATtiny167 Automotive 2. Grade 0 Qualification The ATtiny87/ATtiny167 has been developed and manufactured according to the most stringent quality assurance requirements of ISO-TS-16949 and verified during product qualification as per AEC-Q100 grade 0. AEC-Q100 qualification relies on temperature accelerated stress testing. High temperature field usage however may result in less significant stress test acceleration. In order to prevent the risk that ATtiny87/ATtiny167 lifetime would not satisfy the application end-of-life reliability requirements, Atmel® has extended the testing, whenever applicable (High Temperature Operating Life Test, High Temperature Storage Life, Data Retention, Thermal Cycles), far beyond the AEC-Q100 requirements. Thereby, Atmel verified the ATtiny87/ATtiny167 has a long safe lifetime period after the grade 0 qualification acceptance limits. The valid domain calculation depends on the activation energy of the potential failure mechanism that is considered. Therefore any temperature mission profile which could exceed the AEC-Q100 equivalence domain shall be submitted to Atmel for a thorough reliability analysis Figure 2-1. AEC-Q100 Lifetime Equivalence AEC-Q100 Lifetime Equivalence 1000000 100000 10000 Hours 1000 100 10 1 0 20 40 60 80 100 120 140 160 Temperature (°C) HTOL 0,59eV HTSL 0,45eV 5 7792B–AVR–05/09 3. Ordering Information Speed (MHz) 16 16 16 16 16 Notes: (2) (2) (2) Power Supply 4.5V - 5.5V 4.5V - 5.5V 4.5V - 5.5V 4.5V - 5.5V 4.5V - 5.5V 4.5V - 5.5V Ordering Code ATtiny87-15MD ATtiny87-15XD ATtiny167-ESMD (3) Package(1) PN 6G PN 6G PN 6G Operation Range Extended (–40°C to +150°C) Extended (–40°C to +150°C) Engineering samples Engineering samples Extended (–40°C to +150°C) Extended (–40°C to +150°C) 16(2) (2) (2) ATtiny167-ESXD(3) ATtiny167-15MD ATtiny167-15XD 1. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green. 2. For Speed versus Vcc, see complete datasheet. 3. RevA engineering samples P/N given for reference. For RevB samples, order ATtiny167-15MD, ATtiny15XD. 4. Package Information Package Type PN 6G 32-pad, 5 × 5 × 1.0 mm body, lead pitch 0.50 mm, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF): E2/D2 3.1 ±0.1 mm 20-leads, 4.4 × 6.5 mm body - 0.65 mmPitch - Lead Length: 0.6 mm, Thin Shrink Small Outline Package (TSSOP) 6 ATtiny87/ATtiny167 Automotive 7792B–AVR–05/09 ATtiny87/ATtiny167 Automotive Figure 4-1. PN 7 7792B–AVR–05/09 Figure 4-2. 6G 8 ATtiny87/ATtiny167 Automotive 7792B–AVR–05/09 ATtiny87/ATtiny167 Automotive 5. Revision History Please note that the following page numbers referred to in this section refer to the specific revision mentioned, not to this document. 5.1 7792A-AVR-05/08 • Document creation 5.2 7792B-AVR-05/09 • Section 1 “Electrical Characteristics” on pages 2 to 4 updated 9 7792B–AVR–05/09 Headquarters Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131 USA Tel: 1(408) 441-0311 Fax: 1(408) 487-2600 International Atmel Asia Unit 1-5 & 16, 19/F BEA Tower, Millennium City 5 418 Kwun Tong Road Kwun Tong, Kowloon Hong Kong Tel: (852) 2245-6100 Fax: (852) 2722-1369 Atmel Europe Le Krebs 8, Rue Jean-Pierre Timbaud BP 309 78054 Saint-Quentin-en-Yvelines Cedex France Tel: (33) 1-30-60-70-00 Fax: (33) 1-30-60-71-11 Atmel Japan 9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan Tel: (81) 3-3523-3551 Fax: (81) 3-3523-7581 Product Contact Web Site www.atmel.com Technical Support avr@atmel.com Sales Contact www.atmel.com/contacts Literature Requests www.atmel.com/literature Disclaimer: T he information in this document is provided in connection with Atmel products. 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