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LPC2124FBD64/01 数据表(PDF) 25 Page - NXP Semiconductors |
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LPC2124FBD64/01 数据表(HTML) 25 Page - NXP Semiconductors |
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25 / 40 page ![]() LPC2114_2124_6 © NXP B.V. 2007. All rights reserved. Product data sheet Rev. 06 — 10 December 2007 25 of 40 NXP Semiconductors LPC2114/2124 Single-chip 16/32-bit microcontrollers 8. Static characteristics Table 6. Static characteristics Tamb = −40 °C to +85 °C for industrial applications, unless otherwise specified. Symbol Parameter Conditions Min Typ[1] Max Unit VDD(1V8) supply voltage (1.8 V) [2] 1.65 1.8 1.95 V VDD(3V3) supply voltage (3.3 V) [3] 3.0 3.3 3.6 V VDDA(3V3) analog supply voltage (3.3 V) 2.5 3.3 3.6 V Standard port pins, RESET, RTCK IIL LOW-state input current VI = 0 V; no pull-up - - 3 µA IIH HIGH-state input current VI =VDD(3V3); no pull-down - - 3 µA IOZ OFF-state output current VO =0V; VO =VDD(3V3); no pull-up/down -- 3 µA Ilatch I/O latch-up current −(0.5V DD(3V3)) < VI < (1.5VDD(3V3)); Tj < 125 °C 100 - - mA VI input voltage [4][5][6] 0 - 5.5 V VO output voltage output active 0 - VDD(3V3) V VIH HIGH-state input voltage 2.0 - - V VIL LOW-state input voltage - - 0.8 V Vhys hysteresis voltage - 0.4 - V VOH HIGH-state output voltage IOH = −4 mA [7] VDD(3V3) − 0.4 - - V VOL LOW-state output voltage IOL = 4 mA [7] - - 0.4 V IOH HIGH-state output current VOH =VDD(3V3) − 0.4 V [7] −4- - mA IOL LOW-state output current VOL = 0.4 V [7] 4- - mA IOHS HIGH-state short-circuit output current VOH =0V [8] -- −45 mA IOLS LOW-state short-circuit output current VOL =VDD(3V3) [8] - - 50 mA Ipd pull-down current VI =5V [9] 10 50 150 µA Ipu pull-up current VI =0V [10] −15 −50 −85 µA VDD(3V3) < VI < 5 V [9] 00 0 µA Power consumption LPC2114, LPC2114/00, LPC2124, LPC2124/00 IDD(act) active mode supply current VDD(1V8) = 1.8 V; CCLK = 60 MHz; Tamb =25 °C; code while(1){} executed from flash; all peripherals enabled via PCONP[11] register but not configured to run -60 - mA IDD(pd) Power-down mode supply current VDD(1V8) = 1.8 V; Tamb =25 °C -10 - µA VDD(1V8) = 1.8 V; Tamb =85 °C - 110 500 µA |
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