74HCT123DB,112 NXP Semiconductors, 74HCT123DB,112 Datasheet - Page 12

IC DUAL RETRIG MULTIVIB 16-SSOP

74HCT123DB,112

Manufacturer Part Number
74HCT123DB,112
Description
IC DUAL RETRIG MULTIVIB 16-SSOP
Manufacturer
NXP Semiconductors
Series
74HCTr
Datasheet

Specifications of 74HCT123DB,112

Logic Type
Monostable
Package / Case
16-SSOP
Independent Circuits
2
Schmitt Trigger Input
No
Propagation Delay
77ns
Current - Output High, Low
5.2mA, 5.2mA
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
51 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 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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
568-2772-5
935186840112
NXP Semiconductors
11. Waveforms
74HC_HCT123
Product data sheet
Fig 9.
nB input
nQ output
nA input
nRD input
nQ output
Measurement points are given in
V
Propagation delays from inputs (nA, nB, nRD) to outputs (nQ, nQ) and output transition times
GND
GND
GND
V
V
V
V
OL
V
OH
OH
OL
OL
V
V
I
I
I
and V
OH
V
are typical voltage output levels that occur with the output load.
M
V
V
M
t
t
t
M
PHL
W
PLH
t
W
Table
All information provided in this document is subject to legal disclaimers.
8.
t
PHL
Rev. 6 — 14 March 2011
V
M
t
t
W
PLH
Dual retriggerable monostable multivibrator with reset
t
THL
V
X
V
Y
V
Y
V
X
t
74HC123; 74HCT123
TLH
(reset)
t
t
(reset)
PLH
PHL
t
V
W
M
t
W
© NXP B.V. 2011. All rights reserved.
t
t
PLH
PHL
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