The IW4030B types consist of four independent Exclusive-OR gates. The IW4030B provides the system designer with a means for direct implementation of the Exlusive-OR function.
The IW4029B consists of a four-stage binary or BCD-decade up/down counter with provisions for look-ahead carry in both counting modes. The inputs consists of a single CLOCK, CARRY IN,(CLOCK ENABLE ), BINARY/DECADE, UP/DOWN, PRESET ENABLE, and four individual...
The IW4028B types are BCD-to-decimal or binary-to-octal decoders consisting of buffering on all 4 inputs, decoding-logic gates, and 10 output buffers. A BCD code applied to the four inputs, A0 to A3 results in a high level at the selected one of 10 decimal d...