74HC164D-T NXP Semiconductors, 74HC164D-T Datasheet - Page 3

• Manufacturer Part Number: 74HC164D-T
• Description: Shift Register Single 8-Bit Serial to Parallel 14-Pin SO T/R
• Manufacturer: NXP Semiconductors

Specifications of 74HC164D-T

• Package: 14SO
• Logic Function: Shift Register
• Logic Family: HC
• Operation Mode: Serial to Parallel
• Direction Type: Uni-Directional
• Number Of Element Inputs: 2
• Number Of Elements Per Chip: 1
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: -40 to 125 °C

NXP Semiconductors
5. Pinning information
74HC_HCT164
Product data sheet
Fig 4.
Fig 5.
DSA
DSB
MR
CP
Functional diagram
Pin configuration DIP14, SO14, (T)SSOP14
GND
DSA
DSB
Q0
Q1
Q2
Q3
5.1 Pinning
1
2
3
4
5
6
7
D
CP
FF1
74HCT164
R
74HC164
D
Q
Q0
001aal390
D
CP
FF2
R
D
Q
14
13
12
11
10
All information provided in this document is subject to legal disclaimers.
9
8
Q1
V
Q7
Q6
Q5
Q4
MR
CP
CC
Rev. 5 — 25 November 2010
D
CP
FF3
R
D
Q
Q2
D
CP
FF4
R
Fig 6.
D
Q
Q3
(1) This is not a supply pin. The substrate is attached to this
pad using conductive die attach material. There is no
electrical or mechanical requirement to solder this pad.
However, if it is soldered, the solder land should remain
floating or be connected to GND.
Pin configuration DHVQFN14
D
CP
FF5
R
index area
74HC164; 74HCT164
terminal 1
D
Q
8-bit serial-in, parallel-out shift register
Q4
DSB
Q0
Q1
Q2
Q3
D
CP
FF6
Transparent top view
2
3
4
5
6
R
D
Q
74HCT164
74HC164
Q5
GND
(1)
D
CP
FF7
R
D
13
12
11
10
Q
9
Q6
001aal391
© NXP B.V. 2010. All rights reserved.
Q7
Q6
Q5
Q4
MR
D
CP
FF8
R
001aac616
D
Q
Q7
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