74HCT221D,112 NXP Semiconductors, 74HCT221D,112 Datasheet - Page 10
74HCT221D,112
Manufacturer Part Number
74HCT221D,112
Description
IC DUAL NONRETRIG MULTVIB 16SOIC
Manufacturer
NXP Semiconductors
Series
74HCTr
Datasheets
1.74HCT4046ADB112.pdf
(19 pages)
2.74HCT4046ADB112.pdf
(23 pages)
3.74HCT221D112.pdf
(15 pages)
Specifications of 74HCT221D,112
Logic Type
Monostable
Package / Case
16-SOIC (3.9mm Width)
Independent Circuits
2
Schmitt Trigger Input
Yes
Propagation Delay
31ns
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Elements Per Chip
2
Logic Family
HCT
Input Bias Current (max)
0.008 mA
Propagation Delay Time
50 ns
High Level Output Current
- 4 mA
Low Level Output Current
4 mA
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Power Dissipation
500 mW
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Operating Supply Voltage
5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output High, Low
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-2802-5
933715110112
933715110112
Philips Semiconductors
December 1990
SYMBOL
t
t
R
C
W
rem
Dual non-retriggerable monostable
multivibrator with reset
EXT
EXT
PARAMETER
trigger pulse width
removal time
external timing resistor
external timing capacitor
nQ or nQ
nR
D
to nA or nB
20
2
no limits
min typ max min
7
12
25
1000
10
T
25
74HCT
amb
40 to 85
( C)
max.
30
min.
40 to 125
max.
ns
k
pF
UNIT
s
74HC/HCT221
4.5
4.5
5.0
5.0
V
(V)
TEST CONDITIONS
CC
Product specification
C
R
Fig.10
Fig.13
Fig.9
Fig.13
WAVEFORMS
EXT
EXT
= 1 nF;
= 10 k ;