HEF4093BT,653 NXP Semiconductors, HEF4093BT,653 Datasheet - Page 9
HEF4093BT,653
Manufacturer Part Number
HEF4093BT,653
Description
IC SCHM TRIG NAND QD 2IN 14SOIC
Manufacturer
NXP Semiconductors
Series
4000Br
Datasheet
1.HEF4093BT653.pdf
(15 pages)
Specifications of HEF4093BT,653
Number Of Circuits
4
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Logic Type
NAND Gate - Schmitt Trigger
Number Of Inputs
2
Current - Output High, Low
4.2mA, 4.2mA
Voltage - Supply
3 V ~ 15 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Product
NAND
Logic Family
HE4000B
High Level Output Current
- 3.6 mA
Low Level Output Current
3.6 mA
Propagation Delay Time
80 ns
Supply Voltage (max)
15 V
Supply Voltage (min)
3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
568-1705-2
933373130653
HEF4093BTD-T
933373130653
HEF4093BTD-T
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HEF4093BT,653
Manufacturer:
NXP
Quantity:
77 500
Company:
Part Number:
HEF4093BT,653
Manufacturer:
NXP Semiconductors
Quantity:
2 000
NXP Semiconductors
14. Application information
Some examples of applications for the HEF4093B
are:
If a Schmitt trigger is driven via a high-impedance (R >
1 kΩ), then it is necessary to incorporate a capacitor C
with a value of
can occur on the edges of a pulse.
HEF4093B
Product data sheet
Fig 9.
Fig 10. Astable multivibrator
•
Wave and pulse shapers
T
Typical switching levels as a function of supply voltage
amb
= 25 °C.
V
DD
------
C
C
P
>
(V)
V
I
10
V
------------------------ -
5
0
DD
2.5
1
2
V
–
H
V
SS
V
DD
14
7
; otherwise oscillation
5
001aag113
3
All information provided in this document is subject to legal disclaimers.
7.5
Rev. 7 — 1 September 2010
10
Fig 11. Schmitt trigger driven via a
C
inputs and output; the value depends on the circuit
board layout.
Remark: The two inputs may be connected together,
but this will result in a larger through-current at the
moment of switching.
•
•
p
is the external parasitic capacitance between
Astable multivibrators
Monostable multivibrators
12.5
high-impedance input
V
V
V
T+
T−
DD
Quad 2-input NAND Schmitt trigger
R
15
V
C
DD
1
2
001aag112
(V)
V
17.5
C p
DD
14
7
HEF4093B
001aag114
© NXP B.V. 2010. All rights reserved.
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