MPN SK4056
Minimum Operating Temperature -40 °C (-40 °F)
Output Type CMOS
Maximum Operating Temperature 55 °C (131 °F)
Interface Type Analog
Number of Pins 16
Brand RCA
Mounting Style PCB Mount
Type Interface IC

Check the listing for details. RCA SK4056 - BCD to 7-Segment Decoder/Driver CMOS 16-Lead DIP IC, NOS NTE4056B. Condition: New. Listed at 2.65 USD. Equal to NTE4056B. For example, the BCD input-signal swings (VDD to VSS) may be as small as 0 to -3V, whereas the output-display drive-signal swing (VDD to VEE) may be as large as from 0 to -15V. If VDD to VEE exceeds 15V, VDD to VSS should be at least 4V (0 to -4V).

$2.12
$2.65