74AHC123ABQ,115 NXP Semiconductors, 74AHC123ABQ,115 Datasheet - Page 11

• Manufacturer Part Number: 74AHC123ABQ,115
• Description: IC DUAL RETRIG MULTIVIB 16DHVQFN
• Manufacturer: NXP Semiconductors
• Series: 74AHCr

Specifications of 74AHC123ABQ,115

• Logic Type: Monostable
• Package / Case: 16-VQFN Exposed Pad, 16-HVQFN, 16-SQFN, 16-DHVQFN
• Independent Circuits: 2
• Schmitt Trigger Input: No
• Propagation Delay: 5.1ns
• Current - Output High, Low: 8mA, 8mA
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Elements Per Chip: 2
• Logic Family: AHC
• Propagation Delay Time: 24.1 ns, 14 ns
• High Level Output Current: - 8 mA
• Low Level Output Current: 8 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: 74AHC123ABQ-G; 74AHC123ABQ-G; 935285424115

NXP Semiconductors
Table 7.
GND = 0 V; For test circuit see
74AHC_AHCT123A_2
Product data sheet
Symbol Parameter
74AHCT123A
t
t
pd
W
propagation
delay
pulse width
Dynamic characteristics
Conditions
nA and nB to nQ and nQ;
see
nRD to nQ and nQ;
see
nRD to nQ and nQ (reset);
see
inputs; nA = LOW;
C
inputs; nB = HIGH;
C
inputs; nRD = LOW;
C
outputs; nQ = LOW and
nQ = HIGH; C
C
see
Figure 9
C
R
C
R
L
L
L
EXT
EXT
EXT
EXT
EXT
V
V
V
V
V
V
V
V
V
= 50 pF; see
= 50 pF; see
= 50 pF; see
CC
CC
CC
CC
CC
CC
CC
CC
CC
Figure 7
Figure 7
Figure 7
Figure
C
C
C
C
C
C
= 28 pF; R
= 0.01 F;
= 10 k
= 0.1 F;
= 10 k
L
L
L
L
L
L
Figure
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
= 15 pF
= 50 pF
= 15 pF
= 50 pF
= 15 pF
= 50 pF
and
7,
Figure 10
12.
Figure
L
…continued
= 50 pF;
EXT
Figure 7
Figure 7
Figure 7
= 2 k ;
8,
Rev. 02 — 18 January 2008
[2]
[2]
[2]
[3]
Min
5.0
5.0
5.0
0.9
90
Dual retriggerable monostable multivibrator with reset
-
-
-
-
-
-
-
74AHC123A; 74AHCT123A
25 C
Typ
100
100
5.0
7.1
5.2
7.5
4.7
6.7
1
-
-
-
[1]
Max
12.0
14.0
12.9
14.9
11.4
200
110
9.4
1.1
-
-
-
40 C to +85 C
Min
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
5.0
0.9
90
-
Max
14.0
16.0
15.0
17.0
11.0
13.0
240
110
1.1
-
-
-
40 C to +125 C Unit
0.85
Min
1.0
1.0
1.0
1.0
1.0
1.0
5.0
5.0
5.0
85
-
© NXP B.V. 2008. All rights reserved.
Max
15.5
17.5
16.5
18.5
12.0
14.5
1.15
240
115
-
-
-
11 of 21
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
s