74AHC123ABQ View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
Manufacturer
74AHC123ABQ Datasheet PDF : 21 Pages
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NXP Semiconductors
74AHC123A; 74AHCT123A
Dual retriggerable monostable multivibrator with reset
3. Ordering information
Table 1. Ordering information
Type number Package
Temperature range
74AHC123AD −40 °C to +125 °C
74AHCT123AD
74AHC123APW −40 °C to +125 °C
74AHCT123APW
74AHC123ABQ −40 °C to +125 °C
74AHCT123ABQ
Name
SO16
Description
plastic small outline package; 16 leads;
body width 3.9 mm
Version
SOT109-1
TSSOP16
plastic thin shrink small outline package; 16 leads; SOT403-1
body width 4.4 mm
DHVQFN16 plastic dual in-line compatible thermal enhanced SOT763-1
very thin quad flat package; no leads; 16 terminals;
body 2.5 × 3.5 × 0.85 mm
4. Functional diagram
1A 1
2A 9
1B 2
2B 10
1RD 3
2RD 11
Fig 1. Logic symbol
14 1CEXT
6 2CEXT
15 1REXT/CEXT
7 2REXT/CEXT
S
13 1Q
Q
5 2Q
T
Q
4 1Q
12 2Q
RD
001aae521
14
CX
15
RCX
13
1
&
2
4
3
R
6
CX
7
RCX
5
9
&
10
12
11
R
001aae522
Fig 2. IEC logic symbol
74AHC_AHCT123A_2
Product data sheet
Rev. 02 — 18 January 2008
© NXP B.V. 2008. All rights reserved.
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