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CAT823STDI-G Datasheet(PDF) 4 Page - Catalyst Semiconductor |
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CAT823STDI-G Datasheet(HTML) 4 Page - Catalyst Semiconductor |
4 / 14 page CAT823, CAT824, CAT825 Doc. No. MD-3027 Rev. A 4 © Catalyst Semiconductor, Inc. Characteristics subject to change without notice ELECTRICAL OPERATING CHARACTERISTICS DC Characteristics: VCC = 3.0V to 5.5V for L/M versions; VCC = 2.0V to 3.6V for the R/S/T/Y/Z version, -40ºC ≤ TA ≤ +85ºC unless otherwise noted. Typical Values at TA = 25ºC and VCC = 5V for L/M versions; VCC = 3.3V for the T/S versions; VCC = 3.0V for the R version; and VCC = 2.5V for the Y/Z versions. (1) Symbol Parameter Conditions Min Typ Max Units CAT823 (L/M Versions) CAT824 (L/M Versions) 6 17 µA CAT823 (R/S/T/Y/Z Versions) CAT824 (R/S/T/Y/Z Versions) 4 12 µA CAT825 (L/M Versions) 3 8 µA ICC Supply Current CAT825 (R/S/T/Y/Z Versions) 2 6 µA CAT82_L at -40ºC ≤ TA ≤ +85ºC 4.50 4.63 4.75 V CAT82_M at -40ºC ≤ TA ≤ +85ºC 4.25 4.38 4.50 V CAT82_T at -40ºC ≤ TA ≤ +85ºC 3.00 3.08 3.15 V CAT82_S at -40ºC ≤ TA ≤ +85ºC 2.85 2.93 3.00 V CAT82_R at -40ºC ≤ TA ≤ +85ºC 2.55 2.63 2.70 V CAT82_Z at -40ºC ≤ TA ≤ +85ºC 2.25 2.32 2.38 V VRST Reset Threshold CAT82_Y at -40ºC ≤ TA ≤ +85ºC 2.13 2.19 2.25 V Reset Threshold Tempco 40 ppm/ºC CAT82_L/M 10 mV Reset Threshold Hysteresis CAT82_R/S/T/Y/Z 5 mV tRD VCC to Reset Delay (2) V CC = VTH to (VTH - 100mV) 20 µs tRP Reset Active Timeout Period 140 200 400 ms CAT82_L/M, VCC = VRST max, ISOURCE = -120µA VCC - 1.5V VOH RESET ¯¯¯¯¯¯ Output High Voltage CAT82_T/S/R/Z/Y, VCC = VRST max, ISOURCE = -30µA 0.8 x VCC CAT82_L/M, VCC = VRST min, ISINK = 3.2mA 0.4 CAT82_T/S/R/Z/Y, VCC = VRST min, ISINK = 1.2mA 0.3 TA = 0ºC to +70ºC, VCC = 1V, VCC falling, ISINK = 50µA 0.3 VOL RESET ¯¯¯¯¯¯ Output Low Voltage TA = TMIN to TMAX, VCC = 1.2V, VCC falling, ISINK = 100µA 0.3 V CAT82_L/M, Reset = 0V, VCC = 5.5V 1.5 ISOURCE RESET ¯¯¯¯¯¯ Output Short-Circuit Current CAT82_L/M, Reset = 0V, V CC = 3.6V 0.8 mA VOH VCC > 1.8V, ISOURCE = -150µA 0.8 x VCC CAT824L/M & CAT825L/M, VCC = VRST max, ISINK = 3.2mA 0.4 VOL Reset Output Voltage CAT824R/S/T/Y/Z & CAT825R/S/T/Y/Z, VCC = VRST max, ISINK = 1.2mA 0.3 V Notes: (1) Over-temperature limits are guaranteed by design and not production tested. (2) The RESET short-circuit current is the maximum pull-up current when reset is driven low by a bidirectional output. |
Similar Part No. - CAT823STDI-G |
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Similar Description - CAT823STDI-G |
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