74HCT138D NXP Semiconductors, 74HCT138D Datasheet - Page 3

• Manufacturer Part Number: 74HCT138D
• Description: Decoder/Demultiplexer Single 3-to-8 16-Pin SO Bulk
• Manufacturer: NXP Semiconductors

Specifications of 74HCT138D

• Package: 16SO
• Logic Function: Decoder/Demultiplexer
• Logic Family: HCT
• Number Of Element Outputs: 8
• Number Of Elements Per Chip: 1
• Number Of Input Enables Per Element: 3
• Demultiplexing Capability: 1-of-8
• Fabrication Technology: CMOS
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: -40 to 125 °C
• Logic Type: Decoder / Demultiplexer
• No. Of Outputs: 8
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: SOIC
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +125°C
• Svhc: No SVHC
• Base Number: 74
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
Table 2:
5. Functional diagram
74HC_HCT138_3
Product data sheet
Type number
74HCT138
74HCT138N
74 HCT138D
74HCT138DB
74HCT138PW
74HCT138BQ
Ordering information
Package
Temperature range Name
40 C to +125 C
40 C to +125 C
40 C to +125 C
40 C to +125 C
40 C to +125 C
Fig 1. Logic symbol
1
2
3
4
5
6
…continued
E1
E2
E3
DIP16
SO16
SSOP16
TSSOP16
DHVQFN16 plastic dual in-line compatible thermal enhanced
A0
A1
A2
Rev. 03 — 23 December 2005
mna370
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Description
plastic dual in-line package; 16 leads (300 mil);
long body
plastic small outline package; 16 leads;
body width 3.9 mm
plastic shrink small outline package; 16 leads;
body width 5.3 mm
plastic thin shrink small outline package;
16 leads; body width 4.4 mm
very thin quad flat package; no leads;
16 terminals; body 2.5
15
14
13
12
11
10
9
7
3-to-8 line decoder/demultiplexer; inverting
74HC138; 74HCT138
Fig 2. Functional diagram
1
2
3
4
5
6
A0
A1
A2
E1
E2
E3
DECODER
3.5
3-to-8
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
0.85 mm
EXITING
ENABLE
Version
SOT38-1
SOT109-1
SOT338-1
SOT403-1
SOT763-1
mna372
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
3 of 23
15
14
13
12
11
10
9
7