Nexperia
74HC253; 74HCT253
Dual 4-input multiplexer; 3-state
4. Ordering information
Table 1. Ordering information
Type number Package
Temperature range Name
Description
Version
74HC253D
74HCT253D
-40 °C to +125 °C
SO16
plastic small outline package; 16 leads;
body width 3.9 mm
SOT109-1
SOT403-1
SOT763-1
74HC253PW -40 °C to +125 °C
74HCT253PW
TSSOP16
DHVQFN16
plastic thin shrink small outline package; 16 leads;
body width 4.4 mm
74HC253BQ
-40 °C to +125 °C
plastic dual in-line compatible thermal enhanced
very thin quad flat package; no leads; 16 terminals;
body 2.5 × 3.5 × 0.85 mm
5. Functional diagram
1
1OE
1I0
6
1I1
5
4
3
1Y
MUX
7
1I2
1I3
S0
S1
14
2
6
5
4
3
10 11 12 13
1I0 1I1 1I2 1I3 2I0 2I1 2I2 2I3
S0
2I0
2I1
2I2
2I3
10
11
12
13
14
2
S1
2Y
MUX
9
1
1OE
2OE
15
2OE
15
1Y
7
2Y
9
001aal850
001aal851
Fig. 1. Logic symbol
Fig. 2. Functional diagram
1OE
1I3
1I2
1I1
1I0
S0
S1
2I3
2I2
2I1
2I0
2OE
1Y
2Y
001aal852
Fig. 3. Logic diagram
©
74HC_HCT253
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
Rev. 9 — 20 October 2022
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NEXPERIA [ Nexperia ]
