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AM24LC16I bảng dữ liệu(PDF) 3 Page - Anachip Corp |
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AM24LC16I bảng dữ liệu(HTML) 3 Page - Anachip Corp |
3 / 10 page 2-Wire Serial 16K-bits (2048 x 8) CMOS Electrically Erasable PROM AM24LC16 Anachip Corp. www.anachip.com.tw Rev. A1 Oct 20, 2003 3/10 ATC Electrical Characteristics DC Electrical Characteristics (Vcc =2.7~5.5V, Ta = 25oC ) AM24LC16 Parameter Symbol Conditions Min Max Units Operating Current (Program) ** ICC1 SCL = 100KHZ CMOS Input Levels — 3 mA Operating Current (Read) ** ICC2 SCL = 100KHZ CMOS Input Levels — 200 µA Standby Current ISB1 SCL=SDA=0V, Vcc=5V — 10 µA Standby Current ISB2 SCL=SDA=0V, Vcc=3V — 1 µA Input Leakage IIL VIN = 0 V to VCC -1 +1 µA Output Leakage IOL VOUT = 0 V to Vcc -1 +1 µA Input Low Voltage** VIL -0.1 Vcc x 0.3 V Input High Voltage** VIH Vcc x 0.7 VCC+ 0.2 V Output Low Voltage VOL1 IOL = 2.1mA TTL — 0.4 V Output Low Voltage VOL2 IOL = 10uA CMOS — 0.2 V VCC Lockout Voltage VLK Programming Command Can Be Executed Default — V Note ** : ICC1, ICC2, VIL min and VIH max are for reference only and are not tested. Switching Characteristics (Under Operating Conditions) AC Electrical Characteristics (Vcc =2.7~5.5V) AM24LC16 Parameter Symbol Min Max Units Clock frequency Fscl 0 100 kHz Clock high time Thigh 4000 — ns Clock low time Tlow 4700 — ns SDA and SCL rise time** Tr — 1000 ns SDA and SCL fall time** Tf — 300 ns START condition hold time Thd:Sta 4000 — ns START condition setup time Tsu:Sta 4700 — ns Data input hold time Thd:Dat 0 — ns Data input setup time Tsu:Dat 250 — ns STOP condition setup time Tsu:Sto 4000 — ns Output valid from clock Taa 300 3500 ns Bus free time ** Tbuf 4700 — ns Data out hold time Tdh 300 — ns Write cycle time Twr — 10 ms 5V, 25ºC, Byte Mode Endurance** 1M — write cycles Note **: This parameter is characterized and is not 100% tested. Capacitance TA= 25°C , f=250KHz Parameter Symbol Max Units Output capacitance COUT 5 pF Input capacitance CIN 5 pF AC. Conditions of Test Input Pulse Levels Vcc x 0.1 to Vcc x 0.9 Input Rise and Fall times 10 ns Input and Output Timming level Vcc x 0.5 Output Load 1 TTL Gate and CL = 100pf |
Số phần tương tự - AM24LC16I |
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Mô tả tương tự - AM24LC16I |
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