74LV123DB,112 NXP Semiconductors, 74LV123DB,112 Datasheet - Page 12

• Manufacturer Part Number: 74LV123DB,112
• Description: IC DUAL RETRIG MULTIVIB 16SSOP
• Manufacturer: NXP Semiconductors
• Series: 74LVr

Specifications of 74LV123DB,112

• Logic Type: Monostable
• Independent Circuits: 2
• Schmitt Trigger Input: Yes
• Propagation Delay: 14ns
• Current - Output High, Low: 12mA, 12mA
• Voltage - Supply: 1 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP
• Logic Family: LV
• High Level Output Current: -12mA
• Low Level Output Current: 12mA
• Number Of Elements: 2
• Operating Temperature Classification: Automotive
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (typ): 3.3V
• Operating Temperature (min): -40C
• Operating Temperature (max): 125C
• Technology: CMOS
• Abs. Propagation Delay Time: 92ns
• Operating Supply Voltage (min): 1V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LV123DB; 74LV123DB; 935210260112

NXP Semiconductors
11. Waveforms
Table 8.
74LV123_5
Product data sheet
V
< 2.7 V
Fig 7. Propagation delays from inputs (nA, nB, nRD) to outputs (nQ, nQ)
Fig 8. Load circuitry for switching times
CC
2.7 V
nB input
(nA LOW)
nA input
(nB HIGH)
nQ output
nRD input
nQ output
Measurement points are given in
Test data is given in
Definitions for test circuit:
R
C
R
L
L
T
Measurement points
= Load resistance.
= Load capacitance including jig and probe capacitance.
= Termination resistance should be equal to Z
V
M
V
V
M
t
t
t
M
W
PLH
PHL
Table
t
W
9.
GENERATOR
Table
PULSE
8.
t
PHL
Rev. 05 — 8 November 2007
V
o
I
of the pulse generator.
V
M
t
t
W
PLH
R T
Dual retriggerable monostable multivibrator with reset
V
1.5 V
0.5
DUT
V
M
CC
V
CC
V
O
C L
50 pF
001aae533
R L
1 k
t
t
PLH
PHL
RESET
t
V
W
M
t
W
© NXP B.V. 2007. All rights reserved.
74LV123
t
t
PLH
PHL
001aae528
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