Texas Instruments

Description

DATASHEET performance and environmental limits. The SN74LV4040A device is a 12 bit asynchronous binary counter with the outputs of all stages available externally. May 5, 2011 15. VCC. 16. QA. 9. CLK. 10. CLR. 11. QI. 12. U9. SN74LV4040A -DB. C69. 0.1uF . +3.3V. GND. GND. GND. R47. 49.9. +3.3V. GND. EN. 1. GND. 10 2. LVA. Contents. Page. SN54LV4040A. SN74LV4040A . 12-Bit Asynchronous Binary Counters. 10 3 . . . . . . . . . . . . . . . . . . . . SN54LV4051A. SN74LV4051A. T = 0.5ms. Interrupt. RX timing. TX timing. Counter. SN74LVC74A. QL(Q12). QK( Q11). QJ(Q10). CLK. 4.096MHz. SN74LV4040A . Interrupt. Timing. Shift. T = 1ms. Products 150 - 175 SN74LVC138A-EP. 3- to 8-line decoder/demultiplexer. 16SOIC, 16TSSOP. SN74LV4040A -EP. 12-bit asynchronous binary counter.