74LV123DB,112 NXP Semiconductors, 74LV123DB,112 Datasheet - Page 11

• 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
Table 7.
GND = 0 V; t
[1]
[2]
[3]
[4]
[5]
74LV123_5
Product data sheet
Symbol Parameter
Outputs; nQ = LOW and nQ = HIGH, see
t
External components
R
C
Dynamic power dissipation
C
W
EXT
EXT
PD
All typical values are measured at T
t
For other R
C
C
P
f
f
C
V
N = number of inputs switching;
pd
i
o
(C
D
CC
EXT
PD
= input frequency in MHz;
L
= output frequency in MHz;
is the same as t
= output load capacitance in pF;
= C
L
is used to determine the dynamic power dissipation (P
= supply voltage in V;
has no limits.
pulse width
external
resistance
external
capacitance
power dissipation
capacitance
PD
V
Dynamic characteristics
CC
r
= t
2
EXT
V
CC
f
f
o
and C
2
) = sum of the outputs.
2.5 ns; for test circuit see
PLH
f
i
EXT
N + (C
and t
combinations see
Conditions
C
C
see
see
V
PHL
CC
EXT
EXT
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
L
; C
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
Figure 11
Figure 11
= 3.3 V; V
EXT
V
= 100 nF; R
= 0 pF; R
CC
= 2.0 V
= 2.7 V
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 2.0 V
= 2.7 V
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 1.2 V
= 2.0 V
= 2.7 V
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 1.2 V
= 2.0 V
= 2.7 V
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
amb
= 0 pF; R
2
…continued
= 25 C and nominal supply values (V
f
o
) where:
Figure 11
Figure 7
I
EXT
= GND to V
Figure
EXT
EXT
= 5 k
Rev. 05 — 8 November 2007
= 5 k .
= 10 k
8.
and
Section 12.1.1 “Basic
CC
D
in W).
Dual retriggerable monostable multivibrator with reset
[3][4]
[3]
[5]
CC
timing”.
= 3.3 V and 5.0 V).
Min Typ
10
5
3
2
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
40 C to +85 C
470
460
450
430
100
90
80
70
60
-
-
-
-
-
-
-
-
-
-
[1]
1000
1000
1000
1000
1000
Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
40 C to +125 C Unit
Min
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
© NXP B.V. 2007. All rights reserved.
74LV123
Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
11 of 23
ns
ns
ns
ns
ns
ns
ns
ns
k
k
k
k
k
pF
pF
pF
pF
pF
pF