Synchronous 4-Bit Binary Counters

General Description These synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs. The DM74LS161A and DM74LS163A are 4-bit binary counters. The carry output is decoded by means of a NOR gate, thus preventing spikes during the normal

Synchronous 4-Bit Binary Counters

General Description\nThese synchronous, presettable counters feature an internal carry look-ahead for application in high-speed counting designs. The DM74LS161A and DM74LS163A are 4-bit binary counters. The carry output is decoded by means of a NOR gate, thus preventing spikes during the normal coun ■Synchronously programmable\n■Internal look-ahead for fast counting\n■Carry output for n-bit cascading\n■Synchronous counting\n■Load control line\n■Diode-clamped inputs\n■Typical propagation time, clock to Q output 14 ns\n■Typical clock frequency 32 MHz\n■Typical power dissipation 93 mW;

Synchronous 4-Bit Binary Counters

文件：210.73 Kbytes Page：12 Pages

封装/外壳：16-SOIC（0.154"，3.90mm 宽） 包装：管件 描述：IC COUNTER BINARY PRESET 16-SOIC 集成电路（IC） 计数器，除法器

Synchronous 4-Bit Binary Counters

文件：210.73 Kbytes Page：12 Pages

BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS

The LS160A/161A/162A/163A are high-speed 4-bit synchronous count ers. They are edge-triggered, synchronously presettable, and cascadable MSI building blocks for counting, memory addressing, frequency division and other applications. The LS160A and LS162A count modulo 10 (BCD). The LS161A and LS163

BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS

The LS160A/161A/162A/163A are high-speed 4-bit synchronous count ers. They are edge-triggered, synchronously presettable, and cascadable MSI building blocks for counting, memory addressing, frequency division and other applications. The LS160A and LS162A count modulo 10 (BCD). The LS161A and LS163

BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS

The LS160A/161A/162A/163A are high-speed 4-bit synchronous count ers. They are edge-triggered, synchronously presettable, and cascadable MSI building blocks for counting, memory addressing, frequency division and other applications. The LS160A and LS162A count modulo 10 (BCD). The LS161A and LS163