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TS488 Arkusz danych(PDF) 4 Page - STMicroelectronics |
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TS488 Arkusz danych(HTML) 4 Page - STMicroelectronics |
4 / 32 page Absolute maximum ratings and operating conditions TS488-TS489 4/32 2 Absolute maximum ratings and operating conditions Table 2. Absolute maximum ratings Symbol Parameter Value Unit VCC Supply voltage (1) 1. All voltage values are measured with respect to the ground pin. 6V Vi Input voltage -0.3V to VCC +0.3V V Tstg Storage temperature -65 to +150 °C Tj Maximum junction temperature 150 °C Rthja Thermal resistance junction to ambient MiniSO-8 DFN8 215 70 °C/W Pdiss Power dissipation(2): MiniSO-8 DFN8 2. Pdiss is calculated with Tamb = 25°C, Tj = 150°C. 0.58 1.79 W ESD Human body model (pin to pin) 2 kV ESD Machine model 220pF - 240pF (pin to pin) 200 V Latch-up Latch-up immunity (all pins) 200 mA Lead temperature (soldering, 10sec) 250 °C Output short-circuit to VCC or GND continuous (3) 3. Attention must be paid to continuous power dissipation (VDD x 250mA). Short-circuits can cause excessive heating and destructive dissipation. Exposing the IC to a short-circuit for an extended period of time will dramatically reduce the product’s life expectancy. Table 3. Operating conditions Symbol Parameter Value Unit VCC Supply voltage 2.2 to 5.5 V RL Load resistor ≥ 16 Ω Toper Operating free air temperature range -40 to + 85 °C CL Load capacitor: RL = 16 to 100Ω RL > 100Ω 400 100 pF VSTBY Standby voltage input: TS488 active, TS489 in standby TS488 in standby, TS489 active 1.5 ≤ V ≤ VCC GND ≤ VSTBY ≤ 0.4 (1) 1. The minimum current consumption (ISTBY) is guaranteed at GND (TS488) or VCC (TS489) for the whole temperature range. V Rthja Thermal resistance junction to ambient MiniSO-8 DFN8(2) 2. When mounted on a 4-layer PCB. 190 40 °C/W |
Podobny numer części - TS488 |
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Podobny opis - TS488 |
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