Datasheet ATtiny4, ATtiny5, ATtiny9, ATtiny10. Appendix A. Specification at 125C (Microchip) - 7

ATtiny4/5/9/10 1.8 Serial Programming Characteristics Figure 1-3.
Serial Programming Timing Receive Mode Transmit Mode TPIDATA t t IVCH CHIX tCLOV TPICLK t t CLCH CHCL tCLCL
Table 1-9.
Serial Programming Characteristics, T = -40°C to 125°C, V = 5V (Unless Oth- A CC erwise Noted)
Symbol Parameter Min Typ Max Units
1/tCLCL Clock Frequency 2 MHz tCLCL Clock Period 500 ns tCLCH Clock Low Pulse Width 200 ns tCHCH Clock High Pulse Width 200 ns tIVCH Data Input to Clock High Setup Time 50 ns tCHIX Data Input Hold Time After Clock High 100 ns tCLOV Data Output Valid After Clock Low Time 200 ns
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8127D–Appendix A–AVR–08/11 Document Outline Appendix A – ATtiny4/5/9/10 Specification at 125°C 1. Electrical Characteristics 1.1 Absolute Maximum Ratings* 1.2 DC Characteristics 1.3 Speed 1.4 Clock Characteristics 1.4.1 Accuracy of Calibrated Internal Oscillator 1.4.2 External Clock Drive 1.5 System and Reset Characteristics 1.5.1 Power-On Reset 1.5.2 VCC Level Monitor 1.6 Analog Comparator Characteristics 1.7 ADC Characteristics (ATtiny5/10, only) 1.8 Serial Programming Characteristics 2. Typical Characteristics 2.1 Active Supply Current 2.2 Idle Supply Current 2.3 Power-down Supply Current 2.4 Pin Pull-up 2.5 Pin Driver Strength 2.6 Pin Threshold and Hysteresis 2.7 Analog Comparator Offset 2.8 Internal Oscillator Speed 2.9 VLM Thresholds 2.10 Current Consumption of Peripheral Units 2.11 Reset Pulsewidth 3. Ordering Information 3.1 ATtiny4 3.2 ATtiny5 3.3 ATtiny9 3.4 ATtiny10 4. Revision History