74AHCT123APW,112 NXP Semiconductors, 74AHCT123APW,112 Datasheet - Page 11

• Manufacturer Part Number: 74AHCT123APW,112
• Description: IC DUAL RETRIG MULTIVIB 16TSSOP
• Manufacturer: NXP Semiconductors
• Series: 74AHCTr

Specifications of 74AHCT123APW,112

• Logic Type: Monostable
• Independent Circuits: 2
• Schmitt Trigger Input: No
• Propagation Delay: 5ns
• Current - Output High, Low: 8mA, 8mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74AHCT123APW; 74AHCT123APW; 935265562112

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