Renesas

Description

Mar 17, 2017 Pb-Free. (RoHS). CU NIPDAU. N / A for Pkg Type. 0 to 70. SN74LS145N. SN74LS145NSR. ACTIVE. SO. NS. 16. 2000. Green (RoHS. & no Sb/Br). CU NIPDAU. Level-1-260C-UNLIM. 0 to 70. 74LS145 . SNJ54145J. ACTIVE. Page 1. Generation and Recognition of DTMF Signals with the Microcontroller MSP430. Robert Siwy. Texas Instruments Deutschland GmbH. SLAAE16. October 1997. Page 2. IMPORTANT NOTICE. Texas Instruments (TI) reserves the GC74HC145A CMOS. . 15V. 74LS145 74HC145 . 74LS145 . U2. 12 C6 0.1F. C3. 47pF. 21. 1. 2. L1. 1. 1. 2. 2. X1. 8MHz. C14 4.7F. C11. 0.1F. XTALK1. XTALK2. SCL. AIR_SWING. VCC. R1. 390E. 12. P00. P0 0. VCC. N/C. SCL. SDA. WP. A2. VSS. 1 2 3 4. 8 7 6 5. AT24C04. Memory. U5. R14.