Philips Semiconductors
74HC164; 74HCT164
8-bit serial-in, parallel-out shift register
Table 2:
Ordering information
…continued
Package
Temperature
range
Name
SSOP14
TSSOP14
Description
plastic shrink small outline package; 14 leads; body
width 5.3 mm
Version
SOT337-1
Type number
74HCT164DB
74HCT164PW
74HCT164BQ
−40 °C
to +125
°C
−40 °C
to +125
°C
−40 °C
to +125
°C
plastic thin shrink small outline package; 14 leads; body SOT402-1
width 4.4 mm
SOT762-1
DHVQFN14 plastic dual in-line compatible thermal enhanced very
thin quad flat package; no leads; 14 terminals; body
2.5
×
3
×
0.85 mm
5. Functional diagram
SRG8
8
9
1
2
C1/
R
3
4
5
6
10
11
12
13
001aac424
DSA
DSB
3
1
2
4
5
6
10
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
&
1D
CP
MR
8
9
11
12
13
001aac423
Fig 1. Logic symbol
Fig 2. IEC logic symbol
DSA
DSB
CP
MR
1
2
8
9
3
4
5
6
10
11
12
13
8-BIT SERIAL−IN/PARALLEL−OUT
SHIFT REGISTER
Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7
001aac425
Fig 3. Logic diagram
9397 750 14693
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 April 2005
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