74HCT594 Datasheet, PDF (10/12 Pages) Diodes Incorporated – 8-BIT SHIFT REGISTER WITH 8-BIT OUTPUT REGISTER

74HCT594
Package Outline Dimensions (All Dimensions in mm.)
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.
(1) Package Type: SO-16
D
E1/2
E1
E/2
E
e
A
b 16X
A1
SEATING PLANE
SOIC-16
Dim Min Max Typ
A
 1.75 
A1 0.10 0.25 
b 0.31 0.51 
c 0.10 0.25 
D 9.80 10.00 
E 5.80 6.20 
E1 3.80 4.00 
e

 1.27
L 0.40 1.27 
Ø
0°
8°

Ø1
5°
15°

All Dimensions in mm
DETAIL 'A'
8X Ø1
SEATING PLANE
GAUGE PLANE
L
Ø
(2) Package Type: TSSOP-16
E/2
E
Y
X
PIN 1
e
Ø0.760Depth0.050±0.02
A2
D
A
A1
74HCT594
Document number: DS35491 Rev. 2 - 2
SEE DETAIL 'A'
E1
b
C
SEATING PLANE
x)

R1
L2
R
GAUGE
PLANE
L

L1
10 of 12
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TSSOP-16
Dim Min Max Typ
A  1.08 
A1 0.05 0.15 
A2 0.80 0.93 
b 0.19 0.30 
c 0.09 0.20 
D 4.90 5.10 
E
6.40 BSC
E1 4.30 4.50 
e
0.65 BSC
L 0.45 0.75 
L1
1.00 REF
L2
0.25 BSC
R 0.09  
R1 0.09  
X   1.350
Y   1.050
Θ 0° 8° 
Θ1 5° 15° 
Θ2 0°  
All Dimensions in mm
June 2013
© Diodes Incorporated