74HC237D NXP Semiconductors, 74HC237D Datasheet - Page 3

• Manufacturer Part Number: 74HC237D
• Description: Latch/Decoder/Demultiplexer Single 3-to-8 16-Pin SO Bulk
• Manufacturer: NXP Semiconductors

Specifications of 74HC237D

• Package: 16SO
• Logic Function: Latch/Decoder/Demultiplexer
• Logic Family: HC
• Number Of Element Inputs: 3
• Number Of Element Outputs: 8
• Number Of Input Enables Per Element: 1
• Number Of Output Enables Per Element: 2
• Demultiplexing Capability: 1-of-8
• Fabrication Technology: CMOS
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: -40 to 125 °C

NXP Semiconductors
5. Pinning information
74HC237
Product data sheet
Fig 4.
Fig 5.
Logic diagram
Pin configuration DIP16 and SO16
GND
A0
A1
A2
LE
E1
E2
Y7
5.1 Pinning
A0
A1
A2
LE
E1
E2
1
2
3
4
5
6
7
8
74HC237
001aab868
16
15
14
13
12
11
10
9
LE
LE
LE
All information provided in this document is subject to legal disclaimers.
V
Y0
Y1
Y2
Y3
Y4
Y5
Y6
LATCH
LATCH
LATCH
CC
Rev. 4 — 10 January 2011
LE
LE
LE
A0
A0
A1
A1
A2
A2
3-to-8 line decoder, demultiplexer with address latches
Fig 6.
Pin configuration SSOP16
GND
A0
A1
A2
LE
E1
E2
Y7
1
2
3
4
5
6
7
8
74HC237
001aab872
001aan382
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
74HC237
© NXP B.V. 2011. All rights reserved.
16
15
14
13
12
11
10
9
V
Y0
Y1
Y2
Y3
Y4
Y5
Y6
CC
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