CMOS Quad 2-Input NAND Schmitt Triggers - CD4093B

CD4093B (ACTIVE)

CMOS Quad 2-Input NAND Schmitt Triggers

 

Description

CD4093B consists of four Schmitt-trigger circuits. Each circuit functions as a two-input NAND gate with Schmitt-trigger action on both inputs. The gate switches at different points for positive- and negative-going signals. The difference between the positive voltage (VP) and the negative voltage (VN) is defined as hysteresis voltage (VH) (see Fig. 2).

The CD4093B types are supplied in 14-lead hermetic dual-in-line ceramic packages (F3A suffix), 14-lead dual-in-line plastic packages (E suffix), 14-lead small-outline packages (M, MT, M96, and NSR suffixes), and 14-lead thin shrink small-outline packages (PW and PWR suffixes).

Features

  • Schmitt-trigger action on each input with no external components
  • Hysteresis voltage typically 0.9 V at VDD = 5 V and 2.3 V at VDD = 10 V
  • Noise immunity greater than 50%
  • No limit on input rise and fall times
  • Standardized, symmetrical output characteristics
  • 100% tested for quiescent current at 20 V
  • Maximum input current of 1 µA at 18 V over full package-temperature range, 100 nA at 18 V and 25°C
  • 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"
  • Applications:
    • Wave and pulse shapers
    • High-noise-environment systems
    • Monostable multivibrators
    • Astable multivibrators
    • NAND logic

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Parametrics Compare all products in NAND Gate

 
Technology Family
VCC (Min) (V)
VCC (Max) (V)
Bits (#)
Voltage (Nom) (V)
F @ Nom Voltage (Max) (Mhz)
ICC @ Nom Voltage (Max) (mA)
tpd @ Nom Voltage (Max) (ns)
Output Drive (IOL/IOH) (Max) (mA)
Rating
Operating Temperature Range (C)
Pin/Package
CD4093B CD4093B-MIL CD4093B-Q1
CD4000    CD4000    CD4000   
3    3    3   
18    18    18   
4    4    4   
10    10    10   
8    8    8   
0.06    0.06    0.06   
130      380   
1.5/-1.5    1.5/-1.5    1.5/-1.5   
Catalog    Military    Automotive   
-55 to 125    -55 to 125    -40 to 125   
14PDIP
14SO
14SOIC
14TSSOP   
14CDIP    14SOIC   

Other qualified versions of CD4093B

Version Part Number Definition
Automotive CD4093B-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects
Military CD4093B-MIL QML certified for Military and Defense Applications