Renesas Electronics
Dual 4-bit Binary Counters
Motorola => Freescale
Hex 3-State Noninverting Buffer with Separate 2-Bit and 4-Bit Sections
Harris Semiconductor
High Speed CMOS Logic Octal Transparent Latch, Three-State Output
ON Semiconductor
Dual 4-Stage Binary Ripple Counter with ÷2 and ÷5 Sections
System Logic Semiconductor
Dual 4-Stage Binary Ripple Counter
Motorola => Freescale
Hex 3-State Inverting Buffer with Common Enables
Renesas Electronics
Hex Bus Drivers (Inverted Data Outputs with 3-state outputs)