SNJ54LS628J Texas Instruments - Yeehing Electronics

Voltage-Controlled Oscillators

Pricing (USD)

Quantity	Unit Price
1 — 99	28.071
100 — 249	24.952
250 — 999	20.512
1,000 +	12.84

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

SNJ54LS628J Datasheet

More Information

These voltage-controlled oscillators (VCOs) are improved versions of the original VCO family: SN54LS124, SN54LS324 thru SN54LS327, SN74LS124, and SN74LS324 thru SN74LS327. These new devices feature improved voltage-to-frequency linearity, range, and compensation. With the exception of the 'LS624 and 'LS628, all of these devices feature two independent VCOs in a single monolithic chip. The 'LS624, 'LS625, 'LS626, and 'LS628 have complementary Z outputs. The output frequency for each VCO is established by a single external component (either a capacitor or crystal) in combination with voltage-sensitive inputs used for frequency control and frequency range. Each device has a voltage-sensitive input for frequency control; however, the 'LS624, 'LS628, and 'LS629 devices also have one for frequency range. (See Figures 1 thru 6).