CD4019B Texas instruments

CD4019B

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CD4019B

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Описание

CD4019B types consist of four AND/OR select gate configurations, each consisting of two 2-input AND gates driving a single-input OR gate. Selection is accomplished by control bits Ka and Kb. In addition to selection of either channel A or channel B information, the control bits can be applied simultaneously to accomplish the logical A + B function. The CD4019B types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (M, M96, MT, and NSR suffixes), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).

Medium speed operation……t_PHL = t_PLH = 60 ns (typ.) at C_L = 50 pF, V_DD = 10 V
Standardized, symmetrical output characteristics
100% tested for quiescent current at 20 V
5-V, 10-V, and 15-V parametric ratings
Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of ’B’ Series CMOS Devices"
Maximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C
Noise margin (full package-temperature range) =
        1 V at V_DD = 5 V
        2 V at V_DD = 10 V
     2.5 V at V_DD = 15 V
Applications:
- AND-OR select gating
- Shift-right/shift-left registers
- True/complement selection
- AND/OR/Exclusive-OR selection

Technology family	CD4000
Supply voltage (min) (V)	3
Supply voltage (max) (V)	18
Number of channels	4
Inputs per channel	4
IOL (max) (mA)	6.8
IOH (max) (mA)	-6.8
Input type	Standard CMOS
Output type	Push-Pull
Features	Standard speed (tpd > 50ns)
Data rate (max) (MBits)	8
Rating	Catalog
Operating temperature range (°C)	-55 to 125