SN54AHC594F

The SN54AHC594F devices contain an 8-bit serial-in,parallel-out shift register that feeds an 8-bit D-type storage register. Separate clocks and direct overriding clear (SRCLR, RCLR) inputs of SN54AHC594F are provided on the shift and storage registers. A serial (QH) output is provided for cascading purposes.

Features of the SN54AHC594F are:(1)Operating Range 2-V to 5.5-V VCC; (2)8-Bit Serial-In, Parallel-Out Shift Registers With Storage; (3)Independent Direct Overriding Clears on Shift and Storage Registers; (4)Independent Clocks for Shift and Storage Registers; (5)Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II; (6)ESD Protection Exceeds JESD 22-  2000-V Human-Body Model (A114-A)-  200-V Machine Model (A115-A)- 1000-V Charged-Device Model (C101).

The absolute maximum ratings of the SN54AHC594F can be summarized as:(1)Supply voltage range, VCC:-0.5 V to 7 V; (2)Input voltage range, VI: -0.5 V to 7 V; (3)Output voltage range, VO:-0.5 V to VCC + 0.5 V; (4)Input clamp current, IIK (VI0): -20 mA ; (5)Output clamp current, IOK (VO < 0 or VO > VCC):  ±20 mA; (6)Continuous output current, IO (VO = 0 to VCC):±25 mA; (7)Continuous current through VCC or GND:±75 mA; (8)Storage temperature range, Tstg :-65°C to 150°C.

If you want to know more information about SN54AHC594F such as the electrical characteristics ,please download the datasheet in www.seekdatasheet.com .