Synchronous Up/Down 4-Bit Binary Counter with Mode Control

General Description\nThis circuit is a synchronous, reversible, up/down counter. The 191 is a 4-bit binary counter. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change simultaneously when so instructed by the steering logic. This mode of opera Single down/up count control line\nCount enable control input\nRipple clock output for cascading\nAsynchronously presettable with load control\nParallel outputs\nCascadable for n-bit applications\nAlternate Military/Aerospace device (54191) is available. Contact a National Semiconductor Sales Office;

Synchronous Up/Down 4-Bit Binary Counter with Mode Control

文件：129.85 Kbytes Page：6 Pages

Customer Specification

Construction Diameters (In) 1) Component 1 12 X 1 COND a) Conductor 20 (10/30) AWG Tinned Copper 0.037 b) Insulation 0.0325 Wall, Nom. PVC 0.102 (1) Color Code Alpha Wire Color Code E Cond Color Cond Color Cond Color 1 BLACK 5 YELLOW 9 SLATE 2 BROWN 6 GREEN 10 WHITE 3 RED 7 BLUE 11 WHITE/

Customer Specification

Construction Diameters (In) 1) Component 1 12 X 1 COND a) Conductor 20 (10/30) AWG Tinned Copper 0.037 b) Insulation 0.0325 Wall, Nom. PVC 0.102 (1) Color Code Alpha Wire Color Code E Cond Color Cond Color Cond Color 1 BLACK 5 YELLOW 9 SLATE 2 BROWN 6 GREEN 10 WHITE 3 RED 7 BLUE 11 WHITE/

Customer Specification

Construction Diameters (In) 1) Component 1 12 X 1 COND a) Conductor 20 (10/30) AWG Tinned Copper 0.037 b) Insulation 0.0325 Wall, Nom. PVC 0.102 (1) Color Code Alpha Wire Color Code E Cond Color Cond Color Cond Color 1 BLACK 5 YELLOW 9 SLATE 2 BROWN 6 GREEN 10 WHITE 3 RED 7 BLUE 11 WHITE/

Synchronous Up/Down 4-Bit Binary Counter with Mode Control

文件：129.85 Kbytes Page：6 Pages

Synchronous Up/Down 4-Bit Binary Counter with Mode Control

文件：129.85 Kbytes Page：6 Pages

Synchronous Up/Down 4-Bit Binary Counter with Mode Control

文件：129.85 Kbytes Page：6 Pages

Synchronous Up/Down 4-Bit Binary Counter with Mode Control

文件：129.85 Kbytes Page：6 Pages