KK4093B Datasheet, PDF (1/6 Pages) KODENSHI KOREA CORP. – Quad 2-Input NAND Schmitt Triggers High-Voltage Silicon-Gate CMOS

TECHNICAL DATA
Quad 2-Input NAND Schmitt Triggers
High-Voltage Silicon-Gate CMOS
KK4093B
The KK4093B 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 (V_Т+) and the
negative voltage (V_Т-) is defined as hysteresis voltage (V_H) (see Fig.1).
• Operating Voltage Range: 3.0 to 18 V
• Maximum input current of 1 µA at 18 V over full package-temperature
range; 100 nA at 18 V and 25°C
• Noise margin (over full package temperature range):
0.5 V min @ 5.0 V supply
1.0 V min @ 10.0 V supply
1.5 V min @ 15.0 V supply
ORDERING INFORMATION
KK4093BN Plastic
KK4093BD SOIC
T_A = -55° to 125° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT
PIN 14 =V_CC
PIN 7 = GND
FUNCTION TABLE
Inputs
A
B
L
L
L
H
H
L
H
H
Output
Y
H
H
H
L
L – LOW voltage level
H – HIGH voltage level
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